Analysis
-
max time kernel
91s -
max time network
160s -
platform
android_x86 -
resource
android-x86-arm-20240514-en -
resource tags
-
submitted
19-05-2024 10:31
General
-
Target
62b51a131747e8e416bedef0fd3c32cef055e33ba8225f6c174951c8b14fbc47.apk
-
Size
2.8MB
-
MD5
28c1720427cbbd5358a817b609301c7b
-
SHA1
d9010acbe6bbefb9dc7ffbdd17b5196e9d020814
-
SHA256
62b51a131747e8e416bedef0fd3c32cef055e33ba8225f6c174951c8b14fbc47
-
SHA512
c57ec88f1e78284bca904b1b6ad8da676f5a0162635b1970e64096e3cef938d8c3b2b2b4cc089404f2532d0162b22d175a5081f736c60a0ae3c831cd17482c2b
-
SSDEEP
49152:ZLYhvMfJpLF2fjvKwux2Qot8J3fXE469WZmEk/Xx3g/44:ShveF27VO2Qot8/6wZmEuXj4
Malware Config
Extracted
hook
Signatures
-
Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
-
Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
-
Prevents application removal 1 TTPs 1 IoCs
Application may abuse the framework's APIs to prevent removal.
-
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.
-
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 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.
-
Queries the phone number (MSISDN for GSM devices) 1 TTPs
-
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
-
Requests enabling of the accessibility settings. 1 IoCs
-
Acquires the wake lock 1 IoCs
-
Reads information about phone network operator. 1 TTPs
-
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⤵
- Makes use of the framework's Accessibility service
- Prevents application removal
- Makes use of the framework's foreground persistence service
- Queries information about running processes on the device
- Queries information about the current Wi-Fi connection
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Requests enabling of the accessibility settings.
- Acquires the wake lock
- 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
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
MD5aad545679abdb268074cee81cd9fe2b0
SHA1e2b9cc4ed2ee58f041a698e2395c473ffa69b297
SHA2563e43ead4197a41a8370ae552c3424040f9c9efdbb0f5051d99fcd9323a20ecc4
SHA512d8fdcc1767d8b1af584e5aca75246f127bc25cc6eb9f8892510722ab33b744021923bab8c9428bec5516f3c79630edd38a23a7b015e3a831f9714a2dfa795a2e
-
Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
-
Filesize
16KB
MD5e44ea3d15fbed153989c094a869c1b6b
SHA1ba2eff7d5f970c3ff0e8b806f37a25f03ec14a39
SHA2565daf726f623b135e45767bd90a0ff377d50f589860018ce372c0f885435f5e10
SHA512fc1c0c45c121d992069dfedecb49f5b480658367e2de2f4e9eeff1e65deb2b368b8ef2457cb5f234c08ba7d3643511c91b8838b81b48ab80de8876adc439f62f
-
Filesize
108KB
MD53c7294a48c03d55116d1239a081fdf00
SHA1b3efb1713346a7b7d39035f9e6d07b4fc63916cc
SHA2568ff3813bca7f8f98a1a84f05961aa1f51e362797600adb2121e21e8f20d60975
SHA5121fb49ba313919309e42dfc40c9f10531501841926886ecb0cf8f7851a899daf9261d407de8e7aeb2c7756a9ec6e20a671d61c3334159010b5bebf74409477e87
-
Filesize
173KB
MD5dc409c9e53e7dba6cdf06ef3b707a36a
SHA1b30564cf3c15e4a818431f1b6393cda95fd26c6a
SHA25663881f570609176207742f054cc9fa9fac60e08b6b4f7baa3852abaf6de9a212
SHA512bbd3b37344af8b94685f948fa0b5672c10fb03ad48592628e529f3f049fc8746de66fa1d959071974067778c7143077ce9fe0244c7d8ffd14a751e0e492ff29f