Analysis
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max time kernel
149s -
max time network
150s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
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submitted
17/04/2025, 22:07
General
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Target
a3baebaf9d5c91a34c7adc8435d069d0abd8099d0e38a177d4c6704b476447c8.apk
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Size
4.0MB
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MD5
cd8010eb4a1945384d673fa2ee24a277
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SHA1
8dfcc36d74e2b158d76572fdea955b068fda19ed
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SHA256
a3baebaf9d5c91a34c7adc8435d069d0abd8099d0e38a177d4c6704b476447c8
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SHA512
e42445d44454e3de4659c416a2647aafc5008b89eb62fe248770a72c2207742f8f8efa2ecaefe114eff12823592aa30d704c444831c0d46cef08cfd960804545
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SSDEEP
98304:Fi4V399CFmuXBlChb/+RvvRgP6tQ8aVMcHi3l:F73CcuRlE/+RWiraVzHi3l
Malware Config
Extracted
hook
Signatures
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Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
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Hook family
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Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
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Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
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Queries the phone number (MSISDN for GSM devices) 1 TTPs
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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.
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Queries the mobile country code (MCC) 1 TTPs 1 IoCs
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Reads information about phone network operator. 1 TTPs
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Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
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Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
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Checks CPU information 2 TTPs 1 IoCs
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Checks memory information 2 TTPs 1 IoCs
Processes
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com.tencent.mm1⤵
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- 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)
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
Network
MITRE ATT&CK Mobile v16
Defense Evasion
Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
System Information Discovery
2System Network Configuration Discovery
3System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD568dc6f1b1bebe58a7586dce23758b2a5
SHA1aee28b45c67cf3219cf82d10172b14ba3ef86976
SHA256a56f2dba25c5602d245c00db99a9509b303664d5ed496c99b6585f96db0ea1c9
SHA512144f78bd0032e2fb631380c809f56b8480663c41c4e7ec6f5cba515461020b0f486a084e94b820ae9bb648935597f39cf15425962047e0336306c8ff7d382dd4
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD5f34a05190b69462e07be883ee007262f
SHA1ef212e957ca4613e357f37ee0c90300754c71a55
SHA256d4fa10b36c798fd0fd3f22774c6a94f42caaa1b32da4fd6675a35d5092044271
SHA5129f3ef960ba2b58774e3ff779970ab14d444fcc871a3ce4dd40f9395dd8e9707a10193da92d91258e3dc5c20fde844475a760745953f95895d5d87d8114fd9204
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Filesize
108KB
MD57d6597d579c89aeb5d33182a129a889f
SHA1327cf9d587c587c35d615fede3b88a16f31f51c2
SHA256de242c665cc867a8cbbc3a5facc4f9cbef187af0b2be555082aed0d8efe26ea2
SHA512ddc91ef7d4fbd88b66cf0d9d6c36aea49afc2e51b90b00174bb50d2e1e5e74c3ddb74734d501826a3880c4969ffb20a61ddce73b7ed6c0611e40ce8074d9ca62