Threat
android obfuscation stealth trojan
Analyzed on 2021-01-01T13:30:30.129078
MD5 | 624d742e39ade0b348bf64e3bb95f522 | |
SHA1 | b390dc4f1d95591ba51a2dd1c3fb558d59dc6e4e | |
SHA256 | 3527dcd60b3f476a25f2e4828fb05633847e58b6939895a05aacd2a89b847d3d | |
Size | 2.54MB |
Information computed with APKiD.
/tmp/tmp_mvrsd4w!classes.dex | |
anti_vm |
|
anti_debug |
|
compiler |
|
Information computed with ssdeep.
APK file | 49152:R+8ThVukbdH/6NybP4WnQi40Y1yEuaaOmAuTPQ64PpfZpPo9ekgO34gi:R+wvYNMJqDua99BHpPIekg99 | |
Manifest | 768:agSec0RtyO0RexuMpULlwAfE7XLJLLtIY0SG8RjhdK3T3CS2z1V24hVkgttuapK1:… | |
classes.dex | 49152:m4qYwuygJI4xAMHK3hrzW5EOTGIwwAX72ew7RO4lfjj/:m4qYwuygJI2WLIBALs… |
Information computed with Dexofuzzy.
APK file | 3072:/jHTBueIwU4/lw/WitipCQGWcbLZAmxBhAki5KSLfhVus19nG8z:/jzBxhTw/ztu… | |
classes.dex | 3072:/jHTBueIwU4/lw/WitipCQGWcbLZAmxBhAki5KSLfhVus19nG8z:/jzBxhTw/ztu… |
Information computed with AndroGuard and Pithus.
Package | friend.cigar.spray | |
App name | InPost Mobile | |
Version name | 1.0 | |
Version code | 1 | |
SDK | 20 - 27 | |
UAID | 08b13dfe36307a944c9b5f9816b37ea32cb20033 | |
Signature | Signature V1 | |
Frosting | Not frosted |
Information computed with AndroGuard.
Information computed with MobSF.
Findings | Files |
---|---|
Hardcoded Keystore found. |
assets/acompli_cacerts.bks |
Information computed with MobSF.
Medium | Application Data can be Backed up[android:allowBackup=true] This flag allows anyone to backup your application data via adb. It allows users who have enabled USB debugging to copy application data off of the device. |
High | Service (spider.gift.limit.patsjgertmazqur) is not Protected. [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. |
High | Service (spider.gift.limit.rcvidihxjjzq) is not Protected. [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. |
High | Service (spider.gift.limit.cohcahb) is not Protected. [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. |
High | Activity (spider.gift.limit.dimrrmtg) is not Protected.An intent-filter exists. An Activity is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Activity is explicitly exported. |
High | Broadcast Receiver (spider.gift.limit.nbuuvwwnqkt) is Protected by a permission, but the protection level of the permission should be checked.Permission: android.permission.BROADCAST_WAP_PUSH [android:exported=true] A Broadcast Receiver 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 | Service (spider.gift.limit.lgeqoc) is Protected by a permission, but the protection level of the permission should be checked.Permission: android.permission.SEND_RESPOND_VIA_MESSAGE [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 | Broadcast Receiver (spider.gift.limit.yvztlecqpowxud) is Protected by a permission, but the protection level of the permission should be checked.Permission: android.permission.BIND_DEVICE_ADMIN [android:exported=true] A Broadcast Receiver 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 | Launch Mode of Activity (spider.gift.limit.nszhggqq) is not standard. An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent. |
High | Broadcast Receiver (spider.gift.limit.tbl) is Protected by a permission, but the protection level of the permission should be checked.Permission: android.permission.BROADCAST_SMS [android:exported=true] A Broadcast Receiver 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 | Service (spider.gift.limit.cfvtkvufv) is Protected by a permission, but the protection level of the permission should be checked.Permission: android.permission.BIND_ACCESSIBILITY_SERVICE [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. |
Medium | High Intent Priority (136)[android:priority] By setting an intent priority higher than another intent, the app effectively overrides other requests. |
Medium | High Intent Priority (993)[android:priority] By setting an intent priority higher than another intent, the app effectively overrides other requests. |
Information computed with MobSF.
spider.gift.limit.dimrrmtg |
Schemes: sms:// smsto:// mms:// mmsto:// |
Information computed with AndroGuard.
|
Information computed with AndroGuard.
|
Information computed with AndroGuard.
|
Information computed with AndroGuard.
|
Certificate valid not before | Feb. 29, 2008, 1:33 a.m. |
Oldest file found in APK | Dec. 29, 2020, 8:42 p.m. |
Latest file found in APK | Dec. 29, 2020, 8:42 p.m. |
First submission on VT | Dec. 29, 2020, 8:59 p.m. |
Upload on Pithus | Jan. 1, 2021, 1:30 p.m. |
Last submission on VT | Feb. 22, 2021, 10:03 a.m. |
Certificate valid not after | July 17, 2035, 1:33 a.m. |
First seen | 2021-01-12 21:42:16 |
Last seen | None |
Report | https://bazaar.abuse.ch/sample/3527dcd60b3f476a25f2e4828fb05633847e58b6939895a05aacd2a89b847d3d/ |
Threat name | Android.Dropper.Hqwar |
Status | MALICIOUS |
First seen | 2020-12-30 00:21:00 |
Score | 9/27 |
Score | 8/10 |
Tags | android obfuscation stealth trojan |
Report | https://tria.ge/reports/210113-4v43dzgbsa/ |
Detection | None |
Report | https://mwdb.cert.pl/sample/3527dcd60b3f476a25f2e4828fb05633847e58b6939895a05aacd2a89b847d3d/ |
Score | 33/62 |
Report | https://www.virustotal.com/gui/file/3527dcd60b3f476a25f2e4828fb05633847e58b6939895a05aacd2a89b847d3d/detection |
Provided by VirusTotal
Threat name: hqwar | Identified 6 times |
Threat name: artemis | Identified 2 times |
Threat name: bankbot | Identified 2 times |
Information computed with MobSF.
FCS_RBG_EXT.1.1 | The application invoke platform-provided DRBG functionality for its cryptographic operations. Random Bit Generation Services |
FCS_STO_EXT.1.1 | The application invoke the functionality provided by the platform to securely store credentials to non-volatile memory. Storage of Credentials |
FCS_CKM_EXT.1.1 | The application implement asymmetric key generation. Cryptographic Key Generation Services |
FDP_DEC_EXT.1.1 | The application has access to ['network connectivity', 'microphone']. Access to Platform Resources |
FDP_DEC_EXT.1.2 | The application has access to ['address book']. 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 implement functionality to encrypt sensitive data 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 |
FCS_RBG_EXT.2.1 FCS_RBG_EXT.2.2 |
The application perform all deterministic random bit generation (DRBG) services in accordance with NIST Special Publication 800-90A using Hash_DRBG. The deterministic RBG is seeded by an entropy source that accumulates entropy from a platform-based DRBG and a software-based noise source, with a minimum of 256 bits of entropy at least equal to the greatest security strength (according to NIST SP 800-57) of the keys and hashes that it will generate. Random Bit Generation from Application |
FCS_CKM.1.1(1) | The application generate asymmetric cryptographic keys not in accordance with FCS_CKM.1.1(1) using key generation algorithm RSA schemes and cryptographic key sizes of 1024-bit or lower. Cryptographic Asymmetric Key Generation |
FCS_COP.1.1(2) | The application perform cryptographic hashing services not in accordance with FCS_COP.1.1(2) and uses the cryptographic algorithm RC2/RC4/MD4/MD5. Cryptographic Operation - Hashing |
FCS_HTTPS_EXT.1.1 | The application implement the HTTPS protocol that complies with RFC 2818. HTTPS Protocol |
FCS_HTTPS_EXT.1.2 | The application implement HTTPS using TLS. HTTPS Protocol |
FCS_HTTPS_EXT.1.3 | The application notify the user and not establish the connection or request application authorization to establish the connection if the peer certificate is deemed invalid. HTTPS Protocol |
FIA_X509_EXT.1.1 | The application invoked platform-provided functionality to validate certificates in accordance with the following rules: ['The certificate path must terminate with a trusted CA certificate']. X.509 Certificate Validation |
FIA_X509_EXT.2.1 | The application use X.509v3 certificates as defined by RFC 5280 to support authentication for HTTPS , TLS. X.509 Certificate Authentication |
FIA_X509_EXT.2.2 | When the application cannot establish a connection to determine the validity of a certificate, the application allow the administrator to choose whether to accept the certificate in these cases or accept the certificate ,or not accept the certificate. X.509 Certificate Authentication |
FPT_TUD_EXT.2.1 | The application shall be distributed using the format of the platform-supported package manager. Integrity for Installation and Update |
Information computed with MobSF.
Map computed by Pithus.
Information computed with MobSF.
Information computed with MobSF.
http://state/path? Defined in com/microsoft/aad/adal/Oauth2.java |
|
http://schemas.microsoft.com/rel/trusted-realm Defined in com/microsoft/aad/adal/ADFSWebFingerValidator.java |
|
https://enterpriseregistration. Defined in com/microsoft/aad/adal/DRSMetadataRequestor.java |
|
https://login.microsoftonline.com/common/oauth2/v2.0/authorize https://login.windows-ppe.net https://login.microsoftonline.com Defined in com/microsoft/identity/common/internal/providers/microsoft/azureactivedirectory/AzureActiveDirectory.java |
|
https://login.microsoftonline.com/microsoft.com/oauth2/token Defined in com/microsoft/identity/common/internal/providers/microsoft/azureactivedirectory/AzureActiveDirectoryOAuth2Strategy.java |
|
http://test-exp-s2s.msedge.net/ab Defined in com/microsoft/applications/experimentation/afd/AFDClient.java |
|
https://login.windows.net https://go.microsoft.com/fwlink/?linkid=2138939 https://go.microsoft.com/fwlink/?linkid=2131071 https://login.microsoftonline.us https://go.microsoft.com/fwlink/?linkid=851103 https://go.microsoft.com/fwlink/?linkid=2130378 https://login.chinacloudapi.cn https://go.microsoft.com/fwlink/?linkid=2112757&clcid=0x804 https://go.microsoft.com/fwlink/?linkid=2131070 https://login.partner.microsoftonline.cn https://login.microsoftonline.de Defined in com/microsoft/intune/mam/http/KnownClouds.java |
|
http://Passport.NET/purpose::PURPOSE_GETKEYDATA_ANAHEIM Defined in com/microsoft/authentication/OAuthToken.java |
|
https://login.live.com/oauth20_token.srf Defined in com/microsoft/authentication/OAuthTokenProvider.java |
|
https://graph.microsoft.com/ https://login.microsoftonline.com/common https://proxy.cloudwebappproxy.net/registerapp https://%s.msgraph.msappproxy.net:8082/userqueries/getapplications https://graph.microsoft.us/ https://login.microsoftonline.us/common https://proxy.msappproxy.us/registerapp https://%s.msgraph.msappproxy.us:8082/userqueries/getapplications Defined in com/microsoft/authentication/adal/SovereignCloudManager.java |
|
https://FIXME.xmqa.cloud.com/Citrix/Store/resources/v2 Defined in com/citrix/auth/internal/a.java |
|
https://citrix.onmicrosoft.com/29b86053-639c-4426-8725-4b3f3ecdaeee Defined in com/citrix/mvpn/api/MvpnIntuneConstants.java |
Information computed with MobSF.
Information computed with Exodus-core.
Google Firebase Analytics | https://reports.exodus-privacy.eu.org/fr/trackers/49 |
Microsoft Visual Studio App Center Crashes | https://reports.exodus-privacy.eu.org/fr/trackers/238 |
Information computed with Quark-Engine.
Confidence:
|
Implicit intent(view a web page, make a phone call, etc.) |
Confidence:
|
Find a method from given class name, usually for reflection |
Confidence:
|
Method reflection |
Confidence:
|
Implicit intent(view a web page, make a phone call, etc.) |
Confidence:
|
Monitor the broadcast action events (BOOT_COMPLETED) |
Confidence:
|
Get absolute path of the file and store in string |
Confidence:
|
Method reflection |
Confidence:
|
Query WiFi information and WiFi Mac Address |
Confidence:
|
Initialize class object dynamically |
Confidence:
|
Read file and put it into a stream |
Information computed with MobSF.
Information computed by Pithus.