Analysis
-
max time kernel
54s -
max time network
142s -
platform
android_x86 -
resource
android-x86-arm-20240624-en -
resource tags
-
submitted
02-11-2024 21:56
General
-
Target
d6365924607d333ff864dab3fbbdcd015af784f8.apk
-
Size
2.8MB
-
MD5
e18c7b2164b4367184a9d10e26f5d07c
-
SHA1
d6365924607d333ff864dab3fbbdcd015af784f8
-
SHA256
14b005352c07490b3689ac4eb187eb68d2b50cd135e57e1bca2f3469b10e2dd5
-
SHA512
aa296cf5d82bd1fcee51c757ccf86f74e520f4e81a4c880244d92dadb0188fb909784fbe205b89d8aa0d41b8dd8a4e24d4793a90590b488391616704ffe3c46f
-
SSDEEP
49152:wg/b8dl3tUGfjqejT3C9RQGk2v5GfmvJZtwLZGoAVSLD8Ib:lgl3tb7rPSoyvQsNwNucgIb
Malware Config
Extracted
hook
Signatures
-
Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
-
Hook family
-
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.
-
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 mobile country code (MCC) 1 TTPs 1 IoCs
-
Reads information about phone network operator. 1 TTPs
-
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
-
Checks CPU information 2 TTPs 1 IoCs
-
Checks memory information 2 TTPs 1 IoCs
Processes
-
com.tencent.mm1⤵
- 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
- Queries information about the current Wi-Fi connection
- Queries the mobile country code (MCC)
- 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)
- Checks CPU information
- Checks memory information
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Foreground Persistence
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Discovery
Process Discovery
1System Information Discovery
2System Network Configuration Discovery
3System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
-
Filesize
512B
MD54b67adee27cb074a527aa3f42deebf7d
SHA10874573552d47f32a4753f1f015a3a5142d52333
SHA256102671f3484b22221e5f5223642cb8ad38fa973684452e41576a4963580c07d1
SHA512731a348c40aa4945fa7d6f198a97bad8af04359d739b088b26754b6a9d6214d6995a1096e1e38903c2202cdcda509276619bf2e72a704bca6c844d51b893054e
-
Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
-
Filesize
16KB
MD5845ccbb202d0c7942126793f20eb1609
SHA17f0cfc1ee3b6ef6d4d7044f658cac0c2270ef8a9
SHA2565ec53013d370c765e718b677b58bca00652d1a1c5b2e3d8ef71c6114c7ae7999
SHA51214c0257171a843f28855563526e092d3b2b561328b6be2010e2911a75f587e01c9ee8bffcbf8582ca5ccbec98f06eb8e53d6f2c485f9cede66479b47e17df812
-
Filesize
108KB
MD5f72f2610ede23eec34d1ab87a803f8e4
SHA169495e5cc318dd599601cd377d5f4215b91e1c36
SHA25631950336a1ecf258db8e45601b0784d26cf5556942db3386169251b92d5e19a1
SHA512cfaf4c4c41fdbad0b67533c97c1658b673448299ce6135ed88a5e83d972ca79b35efa891499638bb590a713d46a195fcd5fbfd5b2ee5a9e2964bbcd9651a01e1
-
Filesize
173KB
MD5a7e39994e1681c33496ab78690fb5581
SHA1d625b3bbab8aaf746701d5a59cd273da66139e9d
SHA256efa0b1c1a70aa5ecaef71fa27c8012990f82e0bf612bb641b00ca7348fe35846
SHA512a437743073a4e90b5f966886e879c114713acf8caa60a04b1e9f6bf8e56fc8c86fb02d1facf10efb961b8879dba74bdefe1ebcac419e3f622fbbc13a6839cfdd