Analysis
- max time kernel
150s - max time network
158s - platform
android_x64 - resource
android-x64-arm64-20240221-en - resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240221-enlocale:en-usos:android-11-x64system - submitted
16/03/2024, 22:03
Behavioral task
behavioral1
Sample
9a1ad89234fbe8a6ad1eca73c15e1e9f784b770d0f5c8cc8f7d025eeaea3e61b.apk
Resource
android-x86-arm-20240221-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
9a1ad89234fbe8a6ad1eca73c15e1e9f784b770d0f5c8cc8f7d025eeaea3e61b.apk
Resource
android-x64-20240221-en
5 signatures
150 seconds
Behavioral task
behavioral3
Sample
9a1ad89234fbe8a6ad1eca73c15e1e9f784b770d0f5c8cc8f7d025eeaea3e61b.apk
Resource
android-x64-arm64-20240221-en
7 signatures
150 seconds
General
- Target 9a1ad89234fbe8a6ad1eca73c15e1e9f784b770d0f5c8cc8f7d025eeaea3e61b.apk
- Size 1.1MB
- Sample240316-1yn2fsdd6x
- SHA256 9a1ad89234fbe8a6ad1eca73c15e1e9f784b770d0f5c8cc8f7d025eeaea3e61b
- MD5 e9742d2b7d663770ee70827b626c0cef
- SHA1 6b4c56d0c3a6b067049bf93964cbb7e463e312dc
- SHA512 3cb4e259da3aebc31dbdcfca93c56a363a59c5671a6b6badf1e9c6a66dfacc8b3e4e9d71b2d3d83a7417cb62b3aebae5550076c3bb856794221c1583abeeec58
- SSDEEP 24576:UbChabE7bgPH3hqyGKb3lA1uojyw0ug/GRQG:UbChaA76sg3CuXJug/NG
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
hook
C2
-
http://64.23.228.21:3434
AES_key
Signatures
- Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
- Makes use of the framework's Accessibility service 2 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.fimudidukira.soducake Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.fimudidukira.soducake Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.fimudidukira.soducake - Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs 1 IoCs
description ioc Process Framework service call android.content.pm.IPackageManager.getInstalledApplications com.fimudidukira.soducake -
pid Process 4437 com.fimudidukira.soducake - Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.fimudidukira.soducake - Reads information about phone network operator. 1 TTPs
- Uses Crypto APIs (Might try to encrypt user data) 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.fimudidukira.soducake
Processes
-
com.fimudidukira.soducake1⤵
- Makes use of the framework's Accessibility service
- Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
- Removes its main activity from the application launcher
- Acquires the wake lock
- Uses Crypto APIs (Might try to encrypt user data)
PID:4437
Network
MITRE ATT&CK Mobile v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path /data/user/0/com.fimudidukira.soducake/no_backup/androidx.work.workdb
- Size 4KB
- SHA256 9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad
- MD5 7e858c4054eb00fcddc653a04e5cd1c6
- SHA1 2e056bf31a8d78df136f02a62afeeca77f4faccf
- SHA512 d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb
- MD5 SHA1 SHA512
- Path /data/user/0/com.fimudidukira.soducake/no_backup/androidx.work.workdb-journal
- Size 512B
- SHA256 70c64a468e9b15a2ce89a01861198df1a2ac6368e7df41a3171723d993cd04db
- MD5 a80380940e98229352ee3519633ab7ba
- SHA1 588cefae9de8eff252a1a27bffd59fcfe127cc2c
- SHA512 885eb7fef652adf9cb8fda98c16459d5906a7a0b6ebf21c986949aee64a28d5746feba15141459f6f9b0b1e6819580603dcacf94345935211334b5ea44c0e46b
- MD5 SHA1 SHA512
- Path /data/user/0/com.fimudidukira.soducake/no_backup/androidx.work.workdb-wal
- Size 16KB
- SHA256 c7672cc1ea8c1816f392028b0ddcf445f48834d6fb846df437e870f12bfe597c
- MD5 65d51379737471535ccb8faaa51ee93c
- SHA1 31fab883a9c247e1bbce6a4d15902a05b2db1438
- SHA512 b145b0dfb8a6c908c71a57166818aeaafcfc8ba63dae4990561af4424d28f039f60ca284b4957048f4e0db7de0ee580f3206d81071b5ce2bd1b9796e135abf3c
- SSDEEP 6:K+GZE5qp9FZde/kPlOERX4PBX4ogLugMBX4suuK+/4B4P4HquJ+Ow2:K+Ges3zdeWRmBEyPbP/4yP4HquJ+Ow2
- MD5 SHA1 SHA512 SSDEEP