Analysis
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max time kernel
149s -
max time network
151s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
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submitted
17/04/2025, 22:07
General
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Target
e27626fbd3fed7766a4ffa5d6ba6576b1ab9dbb1eb399bf8d5fbe5a45378fdbf.apk
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Size
1.1MB
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MD5
863c2331cc552279fb993ec06c4b7b90
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SHA1
c87ac7f7a01783042ff155dab9c8118c2bd6aa55
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SHA256
e27626fbd3fed7766a4ffa5d6ba6576b1ab9dbb1eb399bf8d5fbe5a45378fdbf
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SHA512
008cfb98b466861bc6727c4aa8e4b2bb71a815c72b3015e9a0baf3244eeb92cc87dd8500e2b4de3b1550b81c415bd1a8e8f7e9c2354466fb45c7028446fe3a7d
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SSDEEP
24576:uPjsP8lhWDf5h6dXVN5zye66MCeUVxX0siPIojyb6Xg/VsEk:uP8Muf/66V6MCxxX00Xb6Xg/Zk
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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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 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.xazubegugeviba.keru1⤵
- 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 v16
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
MD5c1b5972f465ae7f853aeec44b7b8ecfd
SHA1d34c67af2d32a6e1641fbc08539ce9fd17e9da78
SHA2563642f7bb460bb21f77d620a8cfb71d3068b39b1b01f9cc567d946dedefffda2b
SHA512446dc82a3664e8e252dbe4c0fa46c995b8049f13f5ac17caaa24434715528b7244c3237a0c9c167e642500d5d4dee0e83557197b4510ae3e7f09c939534e2f4d
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD57e94fcf1d574d4b15bfbca176f8f8e01
SHA1889457dd02e7c09dfb16f91ef26febc4b375f747
SHA256d17493636e368b607b25a56262a51f2d9a97b1094a384a30fd04158332ba1385
SHA5120cbe405aabcccfde53b70271ae8fd22e49b8513053e810bb3665a25028d0458b61607df4057d7dbeb337fb3cb7f4258d01b697a2bddfddfbb784ad2ed799d9c3
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Filesize
108KB
MD5b59cbdb68730e926b373cb556d51463d
SHA1d8a3d8a4ce5d48fc271a56649b55ad9fc7a23b84
SHA2565e4aed046f2bf5d831824863fbe58f1d04317bf933c0064fd2a84db5b2975a3b
SHA512e93a8c22aa309f6fde7f0412cfe8600bbd0dcc684ebd84131d33c3ad09e6159a780e7f76a7c60f29a8e2f504e913d3916db64be5570580bb8aa9e5cae1baf824
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Filesize
173KB
MD58dd773bf78cc1bee49dd4545940d1895
SHA14a09f0eb1d8de96a799c54579b9acf5d867a4620
SHA256c0ef41154a04698218f9089ad4933bb8efce6ca3b3e68e984fe8780d3cfa0f86
SHA51221fb510aae335c8506c330b06e942c0259b69342b0c1656e3ef9eb5f94e466ecd45c68635bc08346e6b9d3e83e0fed49f8dde6a0919e9d0fa04c2121f52a7379