Analysis
-
max time kernel
149s -
max time network
153s -
platform
android_x86 -
resource
android-x86-arm-20240624-en -
resource tags
-
submitted
26-12-2024 22:03
General
-
Target
89a9cd704601674432722b534cab5f678e79a3eb85dcd6a5f98c7880ef1f2069.apk
-
Size
1.2MB
-
MD5
73d65b892c89963a9541c55d1b75c8bc
-
SHA1
c0224bc9f1840e895c4d55c54321f922a38fbd62
-
SHA256
89a9cd704601674432722b534cab5f678e79a3eb85dcd6a5f98c7880ef1f2069
-
SHA512
6fff3df2d54185ad897b4d2da53a1a72986aaa70bc9e0c5004540a6018312dac89a254edae537e9247952b9cfcf23486ff8a60454467e1ba3e113d9ce7bddba1
-
SSDEEP
24576:D7g8zyUcm4t64TudslPkhuS5SD1rCP9BnVEv9Q5vOSERCy+JvsBiU4:D7g8OU3slPkhuH1Irg9qvOSEsy+JkBib
Malware Config
Extracted
hook
http://154.216.20.225:3434
Signatures
-
Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
-
Hook family
-
Removes its main activity from the application launcher 1 TTPs 1 IoCs
-
Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
-
Queries information about running processes on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about running processes on the device.
-
Queries the phone number (MSISDN for GSM devices) 1 TTPs
-
Acquires the wake lock 1 IoCs
-
Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
Application may abuse the framework's foreground service to continue running in the foreground.
-
Performs UI accessibility actions on behalf of the user 1 TTPs 28 IoCs
Application may abuse the accessibility service to prevent their removal.
-
Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.
-
Reads information about phone network operator. 1 TTPs
-
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
-
Requests enabling of the accessibility settings. 1 IoCs
-
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
-
Schedules tasks to execute at a specified time 1 TTPs 1 IoCs
Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.
-
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes
-
com.tencent.mm1⤵
- Removes its main activity from the application launcher
- Makes use of the framework's Accessibility service
- Queries information about running processes on the device
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Queries information about the current Wi-Fi connection
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Requests enabling of the accessibility settings.
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Discovery
Process Discovery
1System Network Configuration Discovery
2System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
-
Filesize
512B
MD539b3fe08d11ffff336a5d4225635c0d7
SHA16230fff98f0c2d8952ff5e1051b6ac261a96a400
SHA2562d444d13c839d973bcff65b28f9e415988e4bb7acfeb1d10809a2bdac4b514c8
SHA5127577a981580bd16e415b8cd3e9a132c8943ee68a6452a6c8bd3e2632adfd68b70490751d261a24c239c72408699cab82c89cd9a3ab04e4b112ebd34a5a0f5f76
-
Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
-
Filesize
16KB
MD5ef7ac286fa28e81e3bda7b8a8ea84557
SHA1111913a49a8fd0d7f0dffde43e6a3537fefd35b5
SHA256136ac0f291ab982b16f33b5a1392ec7411c2fb58f4f11ffe73d79ba5e55681b3
SHA51267df985484231fb019c751b77473cb0582fe092fbd87163424f4eb440447e539c0a297f69b5623b2c437759875fe01b2da422f3945e5db4259dad561695128f1
-
Filesize
108KB
MD5f20fb9ff966dfc0defac0cd4e56e8222
SHA19b9c1a0bf0271b58048b19422f64eaf4f816da2b
SHA256477d65ff0a91c79820b3e4de79f1f7982df8f0c32ece1ba01a5d87ce4f88211f
SHA512df1d036b0430a9c628bf6fd20c46b52b349a79e98e93bece78cedbcc3c29265c29cfff900009b77b72524e1a74eb87257be0068be4b91c742a8642f8e9bf8cb7
-
Filesize
173KB
MD56a763437c8c0fcdad5f2abade4d38929
SHA13538a68d6da1348cd3173e44e0c785b19b6c73e6
SHA256888b93018c6357dec7a377a4d05b25defc0303c9b8e9d5e9169e6e669e58bbb2
SHA512b9a430fd6c0029b093886f17f2e79e7b86b729831e661e064d9903eee418cd227950f14c99b54ea1238861f45f5216242b84593facccad58bbd2faee6c180d33