Analysis
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max time kernel
149s -
max time network
153s -
platform
android-11_x64 -
resource
android-x64-arm64-20240910-en -
resource tags
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submitted
17/04/2025, 22:04
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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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)
- 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
MD57e858c4054eb00fcddc653a04e5cd1c6
SHA12e056bf31a8d78df136f02a62afeeca77f4faccf
SHA2569010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad
SHA512d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb
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Filesize
512B
MD52e4266788623d6870e3c2c77a6fef5a8
SHA1ddd52fc09e2fb651a41d90435713546cfaf56e18
SHA25684d82c0b33f11d25300d826cf06311087da8452944996bc030ce776e05643744
SHA5121c6344c2fc13fe6e3adfbb8df436d3605152da43f6428aad79f803883100077af08264df01a003821c55c49747165dfdbc532790ce9e31745be66fefb3e35ef6
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD55e9357afbecc9bf3276fa2ba39ab822d
SHA1b67a7947b5f1793cfad8902d5b7f754be3a67f61
SHA256c31e35867e5019280ac37e21c5aaa2da7cda4639a22afef5d1df8c80c1f1683a
SHA51273a2d6b3bd523eaa78dd3ea871f792bd02d6b5ee32734e3dbd5b86838bb2ba711fa4a248b6266ba714e8fb394e250c70ad6fc106b809374be5586ec11917111c
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Filesize
108KB
MD531803e42a625455e54a77d5b2ccd6928
SHA1637476f07135bebf0132cdbe3aade0660cb598b0
SHA25682ec018be6c8de297879aee25e0365a193c6f17a8f3aced10765b6b05db627ee
SHA512c43b51150207ae4b2eb265db72d994c89efd4274182ad1471a5331389ac0fe09b6b80adc37006816fce9dc5e0b51c4ec25a71c431037e3f418c3cfe2f4611e83