Analysis
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max time kernel
57s -
max time network
189s -
platform
android_x64 -
resource
android-x64-20240611.1-en -
resource tags
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submitted
13-06-2024 22:51
General
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Target
d9a3c6b9a189c7cdd222181ad275ce9d9baed81fd56b77dd0d1526b1033d97fd.apk
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Size
1.1MB
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MD5
e722d25e76eab0c2f722fc5502338c6d
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SHA1
099166324acefee27e07fdba9b0ee88b05cda479
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SHA256
d9a3c6b9a189c7cdd222181ad275ce9d9baed81fd56b77dd0d1526b1033d97fd
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SHA512
4dccfafad70b4ec950ddaa6626f368d799308eeedb4e6f0a9879f6046925ced1dcc66b8b4b5f2a810cfc807fe39353f4eb257323177a7b484bad3d2dd12fe0b7
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SSDEEP
24576:XWRQEEqgmgRE5T0sb1bITKGAd8F7oeLCgDg/OO6im:XJEDNGrAg7bCgDg/3m
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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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.mezecorobunutani.luhija1⤵
- 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
MD508e1cde521a5a8807d476afe229f6507
SHA11d0a28e387cada89233ec64420c9c9aa883bf1fc
SHA2568cd72eb5cf12f9b44c803ed19c1acf0d8a217c9b72b3f17711d522c41205e3d2
SHA512281dac424a92bbd252f4835250c07c5d3d46c98db32b97e6cc5715210576bc96b06d19cb50e3cfd32b2fd8bb201c62195a318fd17c2fe30cd369a6516327a1ed
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD56a5bf816745641eb7230990331d95196
SHA18c3dffee748e6e612c7ddd33298ca55a444baf9b
SHA256a25a8a500de1e5c2b44b0ddd029da24f8c452c58dab168809f58d6d5c9aca1c2
SHA5122d87f6584a974264e6e6fa445b4e1d32c3db1ff3caf100302e98059f2665ad6738a05f67f9946d68a2adf1c71332467a3bcc2e4771d334fc53a3038daad54c6a
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Filesize
108KB
MD57463f612b95e8b5f54082e2d11fe689f
SHA1c826727fe63dfc0e11bd1395019e2a73b028a763
SHA2567f6ca8074548c5a8c52459e12a8585fc2f0f604ba41006c3e7f886897bc06cc2
SHA5121855b224ef809c350aada82b51b66a2a992a9d6469050046bd913aaedea3aebd2a5bce7742070789a82bda6c364b3d9dd09c0a35f425792dc93e260f2208dab6
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Filesize
173KB
MD511b981f774472a092185fcccc982cbfc
SHA16d848e234baf244f447e23859139cc854917b5c1
SHA2566f5faa729abb1a5aa9d7478ec9308a2fb3add01c4be5d08255ca02ca9f72353c
SHA5124e4a5b12cb47986d42d12cdbc8497e010047661bf7286b436fc66f84d48883398224baeed99aee044eed70781be54fd27c2e0d7738384069506c0c1d97d07c8f