Analysis
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max time kernel
109s -
max time network
162s -
platform
android_x64 -
resource
android-x64-20240221-en -
resource tags
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submitted
01-05-2024 19:27
General
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Target
aaec5d207147fb4b4700c2e0b82b7272.apk
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Size
1.1MB
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MD5
aaec5d207147fb4b4700c2e0b82b7272
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SHA1
3b01954ea4e1a6488ce0f9a044b89fa513d2d3dd
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SHA256
0968f706d92da8fa371cf88aeb4ba60e44733035e3311c60f9d36addb1c9d5b3
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SHA512
9a622b83b03d8a723ff96fe7840899251767e22d2190ff043bbe57514afd72ca561c33e65b6f5924942b6ec67647f9d22ee66b726b8a1fd3543cb7ea9b5b445c
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SSDEEP
24576:56KtLf51JR8li6FE+KTj8uKsZjheVlEz0P/mjyW3g/x/A1:NrezFEtTj8uKsAVA2/5W3g/y1
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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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 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 mobile country code (MCC) 1 TTPs 1 IoCs
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Queries the phone number (MSISDN for GSM devices) 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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Acquires the wake lock 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
Processes
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com.jejisinepebuxo.cunenu1⤵
- Makes use of the framework's Accessibility service
- Makes use of the framework's foreground persistence service
- Queries information about running processes on the device
- 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)
- Acquires the wake lock
- Uses Crypto APIs (Might try to encrypt user data)
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Discovery
Process Discovery
1System 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
MD54792ef65b36729a83e780db42bea358d
SHA1d1164734530fc2daf6b6318c13be3f0fa28365ad
SHA256bd15d7301729bde90b704e18ba8f845fd35cfc160b2584abe75662844306a615
SHA512292f72b1e792139305281e2180ac9a57ffdada8d42ea5f6b538ca5670c2d3863c7e9b3f984b788dc5f37fe514f9de84e1073c87b0ecf2e1e4f9b5b3afd45690b
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD53b1456348cc133e4995de8f98887939c
SHA1421cfdb66f239edb8d842105ac549ffc6ba72aa2
SHA256ed9c96f2c7585ee9e6b334696a5149406f814257b77acba578e4177e64464bd3
SHA512fceceaacaa8855b712896268f46a003ee5576d574441a038ae1449b9652bbaa202ec2467ba4aa52cb7cf13c709ee99d5a7006d3e54776dc1cee338568c1b3af4
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Filesize
108KB
MD5523d7d6b8c9ad2f0e68c22d42730e653
SHA1cdcd45e1d9b5a782eaa9777205cd6a610becabf6
SHA256f640eadc256540fc8599594bb083440beb1a29fcec6246b6b2c88b1dcaef5ca5
SHA5122ae10f92aafa52e1f86c68312a2305433e9d4f788a3b0365d3666404a528fb05a11b99433aa1e491adc8f4207f73c1e11f8c8d2bebb63fcf03d1b68a10f404f3
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Filesize
173KB
MD562346a1db14c135606c8225bf7ad74a8
SHA1edffaf2b2e220dc431155ce20e241346018d2656
SHA2562d2d3a4eec462616eb586b4e30d17867951d6e08bddce04d8cf1a7ca6d2ef448
SHA512919dd142351a2ea020f31b1a0d5d449077acf096701ed6c69272bbcf863f6f7c27f5a1bdf2ba745669032e6783795692952be5d70b387fcb5110d6e5b0cfed17