Analysis
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max time kernel
147s -
max time network
151s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
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submitted
13/04/2025, 22:00
General
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Target
ba77429169f0dd19d90b7cd55524569dc6823ea708e26ecac9c2f3ea9e059ab2.apk
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Size
3.7MB
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MD5
9479dd378d9fdaf5968bf0c1b25bfa89
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SHA1
503e752805e5d924bab849e57fafc0df2958ed57
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SHA256
ba77429169f0dd19d90b7cd55524569dc6823ea708e26ecac9c2f3ea9e059ab2
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SHA512
a84afa74265cf2ca550a869405bff4bfa434fb735f1e1ea2d66ef9bae412261e8022ab4d0502b11f767c3c92b15132448c203d5e87fc71390137f6ead673f44d
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SSDEEP
98304:vIpQbV2OxM597muPOB+eC11UsaJHqVMKKRW:vaGLa9LPdTfaVquKKQ
Malware Config
Extracted
hook
https://net.syshimyjoki.shop
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 the phone number (MSISDN for GSM devices) 1 TTPs
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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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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 the current Wi-Fi connection
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
Network
MITRE ATT&CK Mobile v16
Defense Evasion
Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
System 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
MD5afc4ade364330cf534d6fa12b00c4741
SHA1aa28858b83c4882740012361c0f2c6d6735cb769
SHA2569c1f3c684640aee538d0de9af5bf08e8b9785ca8cafc01b11ce97936606154f3
SHA512b18f6a9fcd492cecbb10977568abccc429cb2e575aa4e151a176b7a2f9257a1dcab12b0466b1610c5644fc8c51fee8ed5e0aa869e16936bc05acf1e036f0fc23
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD589962315b23fb58fc7d91d3de347cf94
SHA10c00520eb2ad2d858b43f662a53b872dd45f73bb
SHA256b9c2e35f2047694924caac9bb21c736f5d2b8e031146636ded2ab21263706dcf
SHA5127f4b21bbd6a037d2c0b50811ee9140d24ae1fbaadf63764cf15a8f6806c157d05c49f3345590d8f8275d3eac681cddf97691f1b9435362790f93ad9cb4b6a979
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Filesize
108KB
MD534487e4c32d99777104c03485c52ee0c
SHA130f809d3ecba1c97423113ccb13a571d293f0ead
SHA256b486c773a7b265b8befb574958cd5c7fc6257c49f8f5fbc239745c4db44f7621
SHA512cde16723b0390f9027799eed52aa46072f82200310d848b4591bfb924fdd6cf47826f5af18edcc3ad23eada0fdb0d71017a82407e71549e08a7ed2e75f8abf1d