Pithus report for Mobile Network Diagnostics

File sums

MD5	`db4b2b8edcc9773c2699107504284e12`
SHA1	`65fd7624e97a22db757864df3fe77ff86abb3a7c`
SHA256	`a3872d7f202b7e9aea55adf77a42ea137923422f30e8de09b69853f072599733`
Size	`21.46MB`

APKiD

Information computed with APKiD.

`/tmp/tmp9du0tasb!classes.dex`
anti_vm	`Build.FINGERPRINT check` `Build.MANUFACTURER check`
compiler	`dx`

SSdeep

Information computed with ssdeep.

APK file	`196608:xpvvHissOvs8hNWr2DOENjV2uwELixXNMhvD20w9NVNz:fvHidys86rqV2uwE120wNZ`
Manifest	`192:+wl1fehUzto9O63ryb1eApabyC6+/by9T+3T+CSnat2qkXaJuTT/Vg:+wvfehUzto…`
`classes.dex`	`49152:lpmYyYcQE5qu2cSzzEidpvBGiKL2geiYtlrcwZYrmP:lpwMvHP`

Dexofuzzy

Information computed with Dexofuzzy.

APK file	`3072:dfY7tBG+hCyLXU2q/8ytdLRpdE9F7ACDX03NkGNcxR6VCmp2737:pQ/U2qrtdreZ…`
`classes.dex`	`3072:dfY7tBG+hCyLXU2q/8ytdLRpdE9F7ACDX03NkGNcxR6VCmp2737:pQ/U2qrtdreZ…`

APK details

Information computed with AndroGuard and Pithus.

Package	`com.att.iqi`
App name	`Mobile Network Diagnostics`
Version name	`21.3-66-gf4bb800952`
Version code	`10347`
SDK	`26` - `31`
UAID	`3f649945897d791aa257171e3155d5e5f9f20b7c`
Signature	Signature V1 Signature V2
Frosting	Not frosted Blocks found within V2 signature: `0x7109871a`: Unknown `0x504b4453`: Dependency metadata `0x42726577`: Verity padding

Certificate details

Information computed with AndroGuard.

MD5	`a428d4bebff1384be08cb788fc262584`
SHA1	`a9130e8728d2dd2c6a4f3d90113cba58f86ac9a1`
SHA256	`2e7f54980de978f4ab05514b6ca4c5ed053e4f48e75b0f212d9b6e1d4364d22a`
Issuer	`Common Name: iQ Insights, Organizational Unit: Big Data, Organization: AT&T, Locality: Sunnyvale, State/Province: CA, Country: US`
Not before	`2017-08-17T22:31:36+00:00`
Not after	`2042-08-11T22:31:36+00:00`

Manifest analysis

Information computed with MobSF.

High

Service (com.att.iqi.service.IQService) is Protected by a permission, but the protection level of the permission should be checked.
Permission: com.att.iqi.permission.BIND_IQI_MANAGER [android:exported=true]
A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. It is protected by a permission which is not defined in the analysed application. As a result, the protection level of the permission should be checked where it is defined. If it is set to normal or dangerous, a malicious application can request and obtain the permission and interact with the component. If it is set to signature, only applications signed with the same certificate can obtain the permission.

High

TaskAffinity is set for Activity
(com.att.iqi.suw.SuwIqiActivity)
If taskAffinity is set, then other application could read the Intents sent to Activities belonging to another task. Always use the default setting keeping the affinity as the package name in order to prevent sensitive information inside sent or received Intents from being read by another application.

Activities

Information computed with AndroGuard.

com.att.iqi.service.ui.ShowMessage
com.att.iqi.service.ui.SettingsActivity
com.att.iqi.suw.SuwIqiActivity
com.google.android.gms.common.api.GoogleApiActivity

Services

Information computed with AndroGuard.

com.att.iqi.service.IQService

Sample timeline

Oldest file found in APK	Jan. 1, 1981, 1:01 a.m.
Latest file found in APK	Jan. 1, 1981, 1:01 a.m.
Certificate valid not before	Aug. 17, 2017, 10:31 p.m.
First submission on VT	May 29, 2022, 10:04 a.m.
Last submission on VT	May 31, 2022, 5:25 a.m.
Upload on Pithus	June 18, 2022, 11:38 p.m.
Certificate valid not after	Aug. 11, 2042, 10:31 p.m.

VirusTotal

Score	0/61
Report	https://www.virustotal.com/gui/file/a3872d7f202b7e9aea55adf77a42ea137923422f30e8de09b69853f072599733/detection

NIAP analysis

Information computed with MobSF.

FCS_RBG_EXT.1.1	The application use no DRBG functionality for its cryptographic operations. Random Bit Generation Services
FCS_STO_EXT.1.1	The application does not store any credentials to non-volatile memory. Storage of Credentials
FCS_CKM_EXT.1.1	The application generate no asymmetric cryptographic keys. Cryptographic Key Generation Services
FDP_DEC_EXT.1.1	The application has access to ['location', 'network connectivity']. Access to Platform Resources
FDP_DEC_EXT.1.2	The application has access to no sensitive information repositories. Access to Platform Resources
FDP_NET_EXT.1.1	The application has user/application initiated network communications. Network Communications
FDP_DAR_EXT.1.1	The application does not encrypt files in non-volatile memory. Encryption Of Sensitive Application Data
FMT_MEC_EXT.1.1	The application invoke the mechanisms recommended by the platform vendor for storing and setting configuration options. Supported Configuration Mechanism
FTP_DIT_EXT.1.1	The application does encrypt some transmitted data with HTTPS/TLS/SSH between itself and another trusted IT product. Protection of Data in Transit

Code analysis

Information computed with MobSF.

Low
CVSS:7.5

The App logs information. Sensitive information should never be logged.
MASVS: MSTG-STORAGE-3
CWE-532 Insertion of Sensitive Information into Log File

Files:

 h0/c.java
 y2/c.java
 z/f.java
 q2/g.java
 com/att/iqi/client/b.java
 o/d.java
 w/l.java
 d3/g.java
 y1/a.java
 n2/d.java
 u0/y.java
 d3/a.java
 y/a.java
 o1/a.java
 u0/i0.java
 c3/a.java
 b3/a.java
 z/k.java
 u1/q.java
 j1/g.java
 d0/h.java
 e/a.java
 w/h.java
 y/b.java
 w/b.java
 b2/h.java
 f0/b.java
 j1/d.java
 z/e.java
 v2/h.java
 l1/j.java
 y2/b.java
 z/g.java
 p1/f.java
 i/g.java
 z/j.java
 r/f.java
 z2/b.java
 j/c.java
 e3/b.java
 o2/b.java
 y/f.java
 l0/c.java
 t0/a.java
 d3/b.java
 z/c.java

Medium
CVSS:7.4

Files may contain hardcoded sensitive information like usernames, passwords, keys etc.
MASVS: MSTG-STORAGE-14
CWE-312 Cleartext Storage of Sensitive Information
M9: Reverse Engineering

Files:

 w2/a.java

Map computed by Pithus.

Domains analysis

Information computed with MobSF.

	`schemas.android.com`
US	`plus.google.com`		`172.217.23.110`

URL analysis

Information computed with MobSF.

`http://schemas.android.com/apk/res/android` Defined in `y/g.java`
`https://plus.google.com/` Defined in `l1/r.java`

Permissions analysis

Information computed with MobSF.

High	`android.permission.ACCESS_FINE_LOCATION`	fine (GPS) location Access fine location sources, such as the Global Positioning System on the phone, where available. Malicious applications can use this to determine where you are and may consume additional battery power.
High	`android.permission.ACCESS_COARSE_LOCATION`	coarse (network-based) location Access coarse location sources, such as the mobile network database, to determine an approximate phone location, where available. Malicious applications can use this to determine approximately where you are.
High	`android.permission.ACCESS_BACKGROUND_LOCATION`	access location in background Allows an app to access location in the background.
High	`android.permission.WRITE_APN_SETTINGS`	write Access Point Name settings Allows an application to modify the APN settings, such as Proxy and Port of any APN.
Low	`android.permission.ACCESS_NETWORK_STATE`	view network status Allows an application to view the status of all networks.
Low	`android.permission.ACCESS_WIFI_STATE`	view Wi-Fi status Allows an application to view the information about the status of Wi-Fi.
Low	`android.permission.CHANGE_NETWORK_STATE`	change network connectivity Allows applications to change network connectivity state.
Low	`android.permission.INTERNET`	full Internet access Allows an application to create network sockets.
Low	`android.permission.WAKE_LOCK`	prevent phone from sleeping Allows an application to prevent the phone from going to sleep.
	`android.permission.LOCAL_MAC_ADDRESS`	Unknown permission Unknown permission from android reference
	`android.permission.READ_PRIVILEGED_PHONE_STATE`	Unknown permission Unknown permission from android reference
	`com.att.iqi.permission.ACCESS_BRIDGE`	Unknown permission Unknown permission from android reference
	`com.att.iqi.permission.CHANGE_IQI_STATE`	Unknown permission Unknown permission from android reference
	`com.att.iqi.permission.RECEIVE_CHANGE_UNLOCK_KEYCODE`	Unknown permission Unknown permission from android reference
	`com.att.iqi.permission.TOGGLE_DEBUG_STATE`	Unknown permission Unknown permission from android reference
	`com.att.iqi.permission.RECEIVE_UPLOAD_NOTIFICATIONS`	Unknown permission Unknown permission from android reference
	`com.att.iqi.permission.MODIFY_MNC_MCC_VALIDATION_STATE`	Unknown permission Unknown permission from android reference

Threat analysis

Information computed with Quark-Engine.

Confidence: 100%	Load external class
Confidence: 100%	Find a method from given class name, usually for reflection
Confidence: 100%	Method reflection
Confidence: 100%	Read sensitive data(SMS, CALLLOG, etc)
Confidence: 100%	Implicit intent(view a web page, make a phone call, etc.) via setData
Confidence: 100%	Monitor the broadcast action events (BOOT_COMPLETED)
Confidence: 100%	Get absolute path of the file and store in string
Confidence: 100%	Read file from assets directory
Confidence: 100%	Get the current WIFI information
Confidence: 100%	Get location of the device
Confidence: 100%	Method reflection
Confidence: 100%	Query data from URI (SMS, CALLLOGS)
Confidence: 100%	Get the time of current location
Confidence: 100%	Initialize class object dynamically
Confidence: 100%	Connect to a URL and set request method
Confidence: 80%	Read file and put it into a stream
Confidence: 80%	Get declared method from given method name
Confidence: 80%	Get last known location of the device
Confidence: 80%	Executes the specified string Linux command
Confidence: 80%	Get resource file from res/raw directory

Behavior analysis

Information computed with MobSF.

Android notifications

       j1/d.java

Base64 decode

       y/c.java

Base64 encode

       e0/d.java

Execute os command

       d1/t.java

Gps location

       e1/f.java
       com/att/iqi/client/metrics/lc/LC36.java

Get cell information

       e1/n.java

Get network interface information

       e1/q.java

Get phone number

       com/att/iqi/service/IdentityHelper.java

Get software version, imei/sv etc

       com/att/iqi/service/IdentityHelper.java

Get subscriber id

       com/att/iqi/service/IdentityHelper.java

Get system service

       com/att/iqi/service/IdentityHelper.java
       com/att/iqi/service/network/PortingNetwork.java
       j1/g.java
       e1/r.java
       l0/a.java
       com/att/iqi/service/network/c.java
       j1/d.java
       e1/n.java
       z0/e.java
       d1/i.java
       e1/q.java
       j0/c.java
       e1/f.java
       i/d.java
       e1/i.java
       com/att/iqi/service/IQService.java
       com/att/iqi/client/i.java
       e1/p.java
       d1/d.java
       com/att/iqi/service/network/f.java
       w/c.java

Get wifi details

       e1/r.java
       com/att/iqi/service/network/f.java
       e1/i.java

Http connection

       com/att/iqi/service/network/PortingHttp.java

Inter process communication

       t1/a.java
       e1/r.java
       u1/u.java
       u1/b0.java
       w/l.java
       u1/f0.java
       w/g.java
       u0/k0.java
       com/att/iqi/service/IQService.java
       com/att/iqi/service/network/PortingHttp.java
       t1/b.java
       j/a.java
       y1/d.java
       b/b.java
       x/a.java
       u1/v.java
       n1/a.java
       com/att/iqi/IProfileChangedCallback.java
       w/h.java
       w/b.java
       u1/e.java
       v2/h.java
       u1/h.java
       s1/b.java
       com/att/iqi/IMetricQueryCallback.java
       j/c.java
       com/att/iqi/IMetricSourcingCallback.java
       b/c.java
       l1/k.java
       u2/a.java
       u1/a.java
       e1/i.java
       n1/e.java
       m1/b.java
       y1/a.java
       com/att/iqi/service/ui/ShowMessage.java
       y1/g.java
       j1/e.java
       e1/p.java
       u1/r.java
       o1/a.java
       l1/r.java
       z2/d.java
       u2/b.java
       e1/b.java
       j1/a.java
       b/a.java
       j1/d.java
       com/att/iqi/IIQIService.java
       l1/j.java
       u1/e0.java
       com/att/iqi/lib/IQIManager.java
       j/d.java
       y1/b.java
       com/att/iqi/suw/SuwIqiActivity.java
       r1/b.java
       m1/c.java
       w/f.java
       v2/g.java
       s1/a.java
       j1/j.java
       com/att/iqi/IIQIBroker.java
       com/att/iqi/IServiceStateChangeCallback.java
       e3/e.java

Java reflection

       com/att/iqi/service/IdentityHelper.java
       e1/r.java
       w/h.java
       z/f.java
       w/b.java
       f0/b.java
       z/e.java
       com/att/iqi/lib/Metric.java
       e1/n.java
       com/att/iqi/lib/IQIManager.java
       z/g.java
       r1/b.java
       i/g.java
       u0/y.java
       z/j.java
       u0/i0.java
       j/c.java
       z/h.java
       y/f.java
       t0/a.java

Kill process

       com/att/iqi/IQIApplication.java
       com/att/iqi/service/IQService.java

Loading native code (shared library)

       com/att/iqi/service/IQService.java

Local file i/o operations

       h1/a.java
       z/k.java
       com/att/iqi/service/IQService.java

Sending broadcast

       com/att/iqi/service/network/PortingHttp.java
       com/att/iqi/service/IQService.java

Starting activity

       l1/k.java
       w/l.java
       com/att/iqi/service/IQService.java

Starting service

       o1/a.java

Tcp socket

       e1/q.java

Url connection to file/http/https/ftp/jar

       com/att/iqi/service/network/PortingHttp.java

Control flow graphs analysis

Information computed by Pithus.

The application probably dynamically loads code

The application probably gets different information regarding the telephony capabilities

com/att/iqi/service/IdentityHelper

The application probably gets the IMEI of the phone

com/att/iqi/service/IdentityHelper

The application probably gets the subscriber ID associated to the SIM card/ Should never be collected

The application probably gets the phone number associated to the SIM card

com/att/iqi/service/IdentityHelper

The application probably gets the location based on GPS and/or Wi-Fi

The application probably scans the Wi-Fi network

The application probably gets the Wi-Fi connection information

The application probably makes OS calls

The application probably reads the Android serial number

com/att/iqi/service/IdentityHelper

The application probably sends data over HTTP/S

The application probably executes OS commands

d1/t

com.att.iqi

Mobile Network Diagnostics

17

permissions

4

activities

1

services

0

receivers

2

domains

File sums

APKiD

SSdeep

Dexofuzzy

APK details

Certificate details

Manifest analysis

Activities

Services

Sample timeline

VirusTotal

NIAP analysis

Code analysis

Domains analysis

URL analysis

Permissions analysis

Threat analysis

Behavior analysis

Control flow graphs analysis

The application probably dynamically loads code

The application probably gets different information regarding the telephony capabilities

The application probably gets the IMEI of the phone

The application probably gets the subscriber ID associated to the SIM card/ Should never be collected

The application probably gets the phone number associated to the SIM card

The application probably gets the location based on GPS and/or Wi-Fi

The application probably scans the Wi-Fi network

The application probably gets the Wi-Fi connection information

The application probably gets network interfaces addresses (IP and/or MAC)

The application probably uses the phone sensors

The application probably plays sound

The application probably makes OS calls

The application probably reads the Android serial number

The application probably sends data over HTTP/S

The application probably executes OS commands

The application probably creates an accessibility service

The application probably listens accessibility events