Analysis
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max time kernel
149s -
max time network
147s -
platform
android_x64 -
resource
android-x64-20240624-en -
resource tags
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submitted
02-11-2024 20:29
General
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Target
d6365924607d333ff864dab3fbbdcd015af784f8.apk
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Size
2.8MB
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MD5
e18c7b2164b4367184a9d10e26f5d07c
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SHA1
d6365924607d333ff864dab3fbbdcd015af784f8
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SHA256
14b005352c07490b3689ac4eb187eb68d2b50cd135e57e1bca2f3469b10e2dd5
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SHA512
aa296cf5d82bd1fcee51c757ccf86f74e520f4e81a4c880244d92dadb0188fb909784fbe205b89d8aa0d41b8dd8a4e24d4793a90590b488391616704ffe3c46f
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SSDEEP
49152:wg/b8dl3tUGfjqejT3C9RQGk2v5GfmvJZtwLZGoAVSLD8Ib:lgl3tb7rPSoyvQsNwNucgIb
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 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 the phone number (MSISDN for GSM devices) 1 TTPs
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Acquires the wake lock 1 IoCs
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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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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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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
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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 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
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Process Discovery
1System 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
MD555cd7e411fa84e88f0b8b6236c8b6556
SHA142d0cd92415889fbb5b1a6205c3735b18ac62eea
SHA25632b9174efc9c1d4e34a489b4ba0c6a7771f23650c264ba890b845b8bb24ec431
SHA5129eb40de1b4caae251c4cd53bdc0114fede1dea97b876f30751bbdffcc1f8322ff105539e2a3ad0229c7c391a1f2fe7b5775c88226b6163dbc4b1c533ce67a56f
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD550f2e23dfae036c718146887d532394f
SHA1506b70154ae9ac31a0ab0e0fbfea3cef92d2fa4e
SHA256916f6ac49bb08af4f7746909fea14fbc2ca4e602324b4bea50642b7abeac76ff
SHA512a5cd8f8beeedbfe583c53160db78284ce9e56a7a0cbba45ccb9bbf8f7f1acab296214038e40a0fd60a3b854eddd9900ace67fd3806a11a2ac7ff6b66a5c8cf0b
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Filesize
108KB
MD53c5b42de7d72f20eb0ffee5adcb65f8e
SHA1922e92439741993f7a09f2eb2d82f0803447e06a
SHA25633c6b4acd81e78eaff7d21acaf74b3f02d097fc4f84548a1f27d8a5d2720e26a
SHA512e6fdfb506010eff24c229b95dba78a341179434c5222527b57b66bc3db7848a91ea3dc3bec5b46d5778425f4a74ab2ca7917411929a5bdb426bf13c483df6373
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Filesize
173KB
MD506a929c4319543195ef58f42e1ecb33f
SHA1e10e246bd6c0d95b86e6b4b59ea3bab3c2a5ff52
SHA256b178f25c802e94857b1ffae82c4fd40cde0c63bc21084b0945d70991dbd356db
SHA5126a47cde1df4e32893c5323a547a17765149c20e86799f8ec419c74b83c7ddabfd5c6b2ffcbaccfa42927e540765bce505bd6b7ccadc488bce17f970b4dbb42bf