Analysis
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max time kernel
148s -
max time network
153s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
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submitted
05-12-2024 22:02
General
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Target
b70a063fb4ef21ea9adbcf18bd601f5358207ccc491d7e05bb638288282a8649.apk
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Size
4.5MB
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MD5
d3f7ab3aaa6735e77c6b2a66ae63c634
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SHA1
4aa804d9d28ccc7e54122218d6ca2830a71a74f9
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SHA256
b70a063fb4ef21ea9adbcf18bd601f5358207ccc491d7e05bb638288282a8649
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SHA512
7e1be4cccd9ce8e0576b82743bc3e978456329658daa1e98579fbe6c8287341387725c3f6a92f7281a32eb6d11fc61a4b0c1d41d6a50063bf14cb619e373a89a
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SSDEEP
98304:rHqy0aUVCvbQW2r75a+WWNAo8SlIVGZLNHWoHckbwyKp0:EPWY/8+Jb8SyGZLN24ckbwJ2
Malware Config
Extracted
hook
http://154.216.17.184
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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Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
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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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Performs UI accessibility actions on behalf of the user 1 TTPs 5 IoCs
Application may abuse the accessibility service to prevent their removal.
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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.jiuogyqli.wownkjdpn1⤵
- Loads dropped Dex/Jar
- 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
- Performs UI accessibility actions on behalf of the user
- 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 v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Impair Defenses
1Prevent Application Removal
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
2.9MB
MD5768396fd05be9fa92bc613e0b2be5bb1
SHA19bf331746784e1556f40d277bf2ace4422d0f5a3
SHA256434f9df3feefd7799922db5535018627c1cceddb24a5c37ddaba82d7d59efbda
SHA51288247b1ec58e58b3ec3ac53620e0cc799dc7955033cb1c0805208a340d2734ca28afb1507280794306b4151f9461d132c11c761b62e34ced756b570f31b4b7bb
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Filesize
1.0MB
MD586e18fc698b0eaecaccf05c893614e64
SHA19a7aea94d6b07f02742e19be56e40d6814a5ec15
SHA25669d617fdd3c9a033f6afbaba0574d970a60eb0e60a271852538e2d8cb4d8ae55
SHA512e2b87b651308eb6b3ca181ce75e7ae6ef106e2885e23c40c0f9c0359f08e3f5020a4f1b2b415186878666c6bcc40a10509e56c37350693cb7ec5b73461d178ac
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Filesize
1.0MB
MD5d3b4012025bb1cb9bf8ef3c037394133
SHA160554398feab97d2091ca04ee30111e1e3795525
SHA25693587959381b442412c4d9b5b0693e42661c29be12c6a779d572fc44c638db82
SHA512e88dd48b64252dc6b95b2d34219f1275034bac59c5fbd9400b1bbc884950c85710cce7f81a8b8b664c241ba4c30433324111239b92e65df0cbfda3c42f15c58a
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD51cbb27c274987fff72229e67aa59dcbc
SHA14e011132a3d8688c70e2844ffba8b3f34bec8794
SHA25606e8046f2e324c8276416dd8b68b74112044e51133b1b054ba0c9668c585f2b0
SHA51299221f78952862ad1e98264072ffa252f5fa829821c7bf4faef54e2a9bf3bcc57c2006b1130d78df05d1dd495f567585321b81c34fc432315b8a34274ef8f43e
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD5935d9c1a49dacf7cf1f191f01edd4def
SHA139494ee88366506af36216beda2e9f2b8ca1d21b
SHA25693de6aafb7a3c7c74514dfe0bfdf452ba97d99cf37915dfa8210d5c8fe12b9b8
SHA5125d4627f44c6723e12b16e6fc17dd597769e17eafbaacd0d5c8a9f50d061059bc3db8edf758b72c2dee0d3e606b48cab23943e241cbbc76e2e5b41a9e4e22c820
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Filesize
108KB
MD5469fcd7357d9cb4c68c393f51814a73c
SHA1479f95aed10e5cda7bac8f616f7adbb46415ab48
SHA256718428ea17993dbab2ba42be409b28d73a5869f05a7902be785c09bc07602ba0
SHA5128057766c6c53d59cf247941fc85e54b752527bf2665d04cd0c3288802098561251f42529186a9d1862d563b0996fa03af8b49a4a509a38d2f665359754186111
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Filesize
173KB
MD5b0811931490b35c16cd5a2ab214e7ed6
SHA1982d82cbc099ac3ca1d271c18be79e9d4c7ed3f9
SHA25679dcaf12dacc6213cb03517578c8c840ef296da94beeed817c473bbd03d237fd
SHA51248e3254282b808ad62806039058252a4f8f4ececd944750c83af7d592641edaecc0412a18e0467e2972af36ca75de97ac640a24d5c4532c57f0aeba64c51ed00