Analysis
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max time kernel
43s -
max time network
153s -
platform
android_x86 -
resource
android-x86-arm-20240221-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240221-enlocale:en-usos:android-9-x86system -
submitted
24-03-2024 22:01
Behavioral task
behavioral1
Sample
645009f54f905fc1028e14d6277f554b7488a554ae1ad23ab178b912956e6f52.apk
Resource
android-x86-arm-20240221-en
Behavioral task
behavioral2
Sample
645009f54f905fc1028e14d6277f554b7488a554ae1ad23ab178b912956e6f52.apk
Resource
android-x64-20240221-en
Behavioral task
behavioral3
Sample
645009f54f905fc1028e14d6277f554b7488a554ae1ad23ab178b912956e6f52.apk
Resource
android-x64-arm64-20240221-en
General
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Target
645009f54f905fc1028e14d6277f554b7488a554ae1ad23ab178b912956e6f52.apk
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Size
2.8MB
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MD5
375b10c55c8cb7b29524fe417d243396
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SHA1
52be64e2b7813ad5be64698fc15f9a58de89b904
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SHA256
645009f54f905fc1028e14d6277f554b7488a554ae1ad23ab178b912956e6f52
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SHA512
b9257eb55c6265f6f97cfe118f677e57cff66a2ccbe39a14442218ed3a5d489e5c21a89e4e4df4805f515a204e9f3fb0ad580b1e05f063aad1969ed47040b1ff
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SSDEEP
49152:ver8veugaZqoQdIU7MIVZz9AAFGpVc1KjrTCnsby0tCWelLpG/Xx3g/g8:ver8veu9qoQdIU4yqKKn9Vt2AXz8
Malware Config
Extracted
hook
http://109.107.182.168:3434
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 2 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.tencent.mm Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.tencent.mm Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.tencent.mm -
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs 1 IoCs
description ioc Process Framework service call android.content.pm.IPackageManager.getInstalledApplications com.tencent.mm -
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.
description ioc Process Framework service call android.app.IActivityManager.setServiceForeground com.tencent.mm -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.tencent.mm -
Reads information about phone network operator. 1 TTPs
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Uses Crypto APIs (Might try to encrypt user data) 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.tencent.mm
Processes
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com.tencent.mm1⤵
- Makes use of the framework's Accessibility service
- Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
- Makes use of the framework's foreground persistence service
- Acquires the wake lock
- Uses Crypto APIs (Might try to encrypt user data)
PID:4322
Network
MITRE ATT&CK Mobile v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD527ffb5f9b5b156323916f94df1414848
SHA1db44e2127a649f860eb9d949f7774b9d08366b46
SHA256a92b343760d56998eba223653b11c5083cc555e3dbc199a2f3741bef3696b02f
SHA5123fe5a119a5cc43184108fc455db3571b36c3785f13e20643809b753c9b1521853501fd27e6d965a92cd794fe32ba70264388f5e4fedf453ff4c6d2da837efeb7
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Filesize
28KB
MD5cf845a781c107ec1346e849c9dd1b7e8
SHA1b44ccc7f7d519352422e59ee8b0bdbac881768a7
SHA25618619b678a5c207a971a0aa931604f48162e307c57ecdec450d5f095fe9f32c7
SHA5124802861ea06dc7fb85229a3c8f04e707a084f1ba516510c6f269821b33c8ee4ebf495258fe5bee4850668a5aac1a45f0edf51580da13b7ee160a29d067c67612
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Filesize
16KB
MD5a2791069b5cc7ff6a6e41b275d055392
SHA107b4f58b90532a7dde9794af3beef22eadcacabd
SHA25676e1faaeeb136249b4d7369adc73e6b3647f7969beb78300d508ac6e8b678390
SHA5121c980343c1d7699baabdb5683d7afe7d2a835f88f97a88845aa944e88c5badd5a737a917d83c3ea46525c5baa53eba8973c95aef451dbce0de5271d2bb82e522
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Filesize
108KB
MD593306b1f0d6576581ddd3a956eb67222
SHA1faeffa03c339fff1f0bf32c3000a59ff916750ba
SHA25656e27e53851a8099afd7c5ec79c3456288881d2a01a65d6ba1ba4fc3e0e3a561
SHA512240a7c607abbe33aeb0ae6f47807e1bdf0f33785adfbaa63e55753dabed55dfa7c9c43ede7f4e7c0bcc14f21492991573deba22859a18ec581990e192f45ff77
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Filesize
173KB
MD5e175351a59b66a4d915eadd18854b1ab
SHA10a1707102302a526e2a2c71402fb3f3fac0978f2
SHA256b658c0a553f5ee245b50266ff5f24e47112fd9b5662108199998ac3b33f6b08d
SHA5124f80ea89b88bc274e942267f5b2dafd822cfddd6e63dafb130d03d947891386269b9bb6f35eff57f6c06327da3298ee2c490552cf0e511cd6485287c35468a81