Analysis
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max time kernel
146s -
max time network
159s -
platform
android_x64 -
resource
android-x64-arm64-20231215-en -
resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20231215-enlocale:en-usos:android-11-x64system -
submitted
22-01-2024 22:03
Behavioral task
behavioral1
Sample
6bf19a4ad7ab38a5bac8b7aeeba553c62acc5b45c2b01e83def8de5dd1025411.apk
Resource
android-x86-arm-20231215-en
Behavioral task
behavioral2
Sample
6bf19a4ad7ab38a5bac8b7aeeba553c62acc5b45c2b01e83def8de5dd1025411.apk
Resource
android-x64-20231215-en
Behavioral task
behavioral3
Sample
6bf19a4ad7ab38a5bac8b7aeeba553c62acc5b45c2b01e83def8de5dd1025411.apk
Resource
android-x64-arm64-20231215-en
General
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Target
6bf19a4ad7ab38a5bac8b7aeeba553c62acc5b45c2b01e83def8de5dd1025411.apk
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Size
1.2MB
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MD5
d56348a730152e40089563d47a40a253
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SHA1
c919bb40b2eea5d65e0bb3b5d42807b05bfe7816
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SHA256
6bf19a4ad7ab38a5bac8b7aeeba553c62acc5b45c2b01e83def8de5dd1025411
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SHA512
e8383ae1887d024185406e36b35d611a163ff8c4532769a6a5370574cd3b521cb6a55d6f553056cff1ea2a2cc26426abe431f68783575113ad1bfa1b0f31218b
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SSDEEP
24576:Oc2R6VbldKXkXEYrCU51Q+7J69GP7XnmF1QlACAUX4e4ygSyO:OcC69x0reQ+NYGTsmqhePgSP
Malware Config
Extracted
hook
http://93.123.39.77:3434
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 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.tencent.mm Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.tencent.mm Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId 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 IoCs
description ioc Process Framework service call android.content.pm.IPackageManager.getInstalledApplications 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.
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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
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
MD57e858c4054eb00fcddc653a04e5cd1c6
SHA12e056bf31a8d78df136f02a62afeeca77f4faccf
SHA2569010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad
SHA512d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb
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Filesize
512B
MD58f081caed6df3161a5269a802d7bb380
SHA1f4294df6bd52a87a931908e8cb382813fdb8fdeb
SHA2563ba6f15ffaf6a79604c24af08f7f6c241a8b112db0a898c398574fb6831ecc44
SHA51213792a0a092c16d5f5ad0b77438c6463d07881125bf3192d967f5131d346d289996cdad7a1f82ffe69a05b9cdfba54694157ccf0ba0fd506aa7e128ee3921c77
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD534a37eb07f3a8876b3f05b16337d1074
SHA18177fd7e79946bd977c0aa95a4d832938e4ad581
SHA256a0efeadbbc835a087d769edc9dd3be59141e0bc9654b5405af15f5ffbda18075
SHA512297d0ea0566c9a77c613b40bee284631c838a58cec71b5a9a89af84fa57c5296d42621edfc0c8ce6aef27d31bea3d2edfe386409d583b039d293b027095288c6
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Filesize
108KB
MD5827d6f1c12a81eaf8d1b9fe268bf9891
SHA1f2189d482d6e899a36f83566258375a5e1a51793
SHA2560920c9f5bd96fc6dfffd0dbb1df8965d3c0bc974df2a6d863f1477a3d0967f24
SHA512ac5ab3324dd4915bd71a534fe63a74261ab66781aceac99d6ab2f52e6d9ef0573bcaca4c2237e392bc84e11caf54be977569ac2604d725024c7a69fff737ebfe
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Filesize
156KB
MD5fde9dd9753904a47ed4e6e0c1c39e36b
SHA1f6939dc6f9937b434c7562153bb2034746ecc603
SHA2561890c070f6c218403b5a2eeed8b96fc626a13e2f8c67034af47f130f068d97fa
SHA5123876c2fa581520512c29076f780b1add0ff28fa3767c777aabaec1d56e7b64c65b0afa687f7c39a32614c9b0488d0937eff8b860ec71cd9e560b6c80a843daa3