Analysis
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max time kernel
176s -
max time network
184s -
platform
android_x64 -
resource
android-x64-arm64-20240514-en -
resource tags
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submitted
19-05-2024 09:10
General
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Target
03fd36208bb97fc01abd39398b4b9cbd9085bbd5ed14bcb91fd7866daeb82849.apk
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Size
2.8MB
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MD5
cfc3f2ec53e85a24fa3d571813e0f3eb
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SHA1
8f9e04dd0fe6983656104e1370355f4f5e2c4e8e
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SHA256
03fd36208bb97fc01abd39398b4b9cbd9085bbd5ed14bcb91fd7866daeb82849
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SHA512
3248a029e2bdbee11944d7a741dffc58441c72562d1289a944b9be4060fba9316b6cbf2ef79e14cb225b275c91360e26a45104a03c61deeb254bf7ae8ab82ff8
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SSDEEP
49152:VkZVG8LFLBeO+roHzvHIIplok5lEcEnVeosdqyzHeXboug/Tf4:mZVXLFLBedEHrHrGkoZVeomqybeXbC4
Malware Config
Extracted
hook
http://185.196.8.112/3434
Signatures
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Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
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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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Checks CPU information 2 TTPs 1 IoCs
Checks CPU information which indicate if the system is an emulator.
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Checks memory information 2 TTPs 1 IoCs
Checks memory information which indicate if the system is an emulator.
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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.
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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 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.
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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 phone number (MSISDN for GSM devices) 1 TTPs
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Acquires the wake lock 1 IoCs
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Reads information about phone network operator. 1 TTPs
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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.
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Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes
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com.tencent.mm1⤵
- Makes use of the framework's Accessibility service
- Checks CPU information
- Checks memory information
- Makes use of the framework's foreground persistence service
- Obtains sensitive information copied to the device clipboard
- Queries information about running processes on the device
- Queries information about the current Wi-Fi connection
- 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
Defense Evasion
Foreground Persistence
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Process Discovery
1System Information Discovery
2System Network Configuration Discovery
2System 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
MD5f33e861c54ae7d855edc5b02facb6161
SHA13a04d4a7fbe27064f3101de47d9750ba3eab0ddc
SHA256d4097542dad82082815873fe03385a1299b7a9aece8c8d71e8cd585275ad5b7f
SHA512fc608e471507b840b77f58ce9922664a0b13476eed29be51e3c708919cdceb434119512c558d45918f847d0fede798f5a4edc906d40444a3b78babcdfe2ecb67
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD57302652ed140f327283622cac2fdcec4
SHA15b2d209f1fb509719bf35689dc0f884a0ad8f589
SHA256cd961e2c01450f50f08da8d6f6f7f0097728e7d7242344fd947a85ea9d9a6b9d
SHA512fb70c08c2cd18499e7e2519d3456f284ee7ee6225b5108d90ec4675419d9088825feb243ccd29b14875c2fa20e97389a1d13eaf05f81a8bb82f74db1672c4fbb
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Filesize
108KB
MD5813be2392c46e761eb0b352a745f5a94
SHA10a59facfd4954ce946890159219b92e430e10652
SHA256b6d9bba9fa9a072a3b012100cafcebb3f2ff9b25460ac65b2a0302de5a240f20
SHA5124efde19727369bbc051165a98a967d3989613582189a644dbabbbf436b9857aed831317e82706e8243db9795a0d1e96db1a5fc072eca9045c3e2d09beccf96a7
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Filesize
173KB
MD50e8c850e2376e564971148c8e02a5606
SHA1a2c4931a8a209e909719540e875d35ff1fef2f7f
SHA2565937997896bfa055060890f2345df95f52cce48682634ecf318b8a7d4aff36ae
SHA512986530c9a8541a9a9f3dc7517a5446c33f527f15b9eb17dfe9e41fcc68358aaf0b0d8ec49e7a5af55133927446e87b533d641c410c319a3f682e2083abf940a2