Analysis
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max time kernel
145s -
max time network
152s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
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submitted
06-11-2024 22:03
General
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Target
115f5620fdd7aeda3cd7501d65d92b47ca5dc42b559d63728ad22686de2d085c.apk
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Size
1.2MB
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MD5
e9e19dd1a26ab153db8d2df9028de604
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SHA1
333f47ef8ec04b64bcc9e2a7cbf7cb01ecab30ef
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SHA256
115f5620fdd7aeda3cd7501d65d92b47ca5dc42b559d63728ad22686de2d085c
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SHA512
6d1459922dd7c18775c47f58f02e06a8804e4bc59bf5d6008331a550ed458551c896a022443ab4735ba5611ffa885c104671432f68697c54b9d59e8dd800d8dd
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SSDEEP
24576:uA+D7pWfRtRLRXOrUt1J9b+2M+b6XYIdu6p9sDZugSVbNi:Vg7pOVRXMUnTb+PXFdT9sUgSS
Malware Config
Extracted
hook
http://37.60.251.9:3434
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.tencent.mm1⤵
- 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 v15
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
MD5720b7b75599595aec3ff8fe55c1a512f
SHA15efc2d12e4bda328f470f344a2072ce88d0a6389
SHA2566a522eeb5c1b25efb9b370dbbfe760ade10e16aab65701c3b35971506db1dfd9
SHA512fa95879958161a0f9b7a8cb727f4d47f064c60e724d81cdf326eb0d48673657d53d7fb46054a6de3558d64cc281e80ca465d00402a5f19bd15a335fd782bb01b
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD50c7c1ebf8806c7a6851bb4fa68dcd3a8
SHA1960b599ee863c2b6e066f713d0689536b60e7d7f
SHA2567d9a01186cb4b5f0e276c03df3a862df11c8594a384d1c113a9af2e8c590eb21
SHA5120afe640d0c77d301ba3b4363a61bce39ec5d6a67ee94fdedcc6bfa37aadf71effcefa37320f5667691a157f4ef85d9ff9a4c2e80ee3311eccf8509fae3708b29
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Filesize
108KB
MD553a574d6f4511b0efb2d9222527cbc10
SHA1588aaa8ccd5704992cf605e3ed8ef7ec37943a3b
SHA256128e9926687418f8d3686047838233a72527651660884f8f363ad9766201f322
SHA512232c7b3183fd9637285b7efd88e39eff3e384f2640aebfb4793996f07b9e610db3baabcb332381c9aebdfcaf4766e9e89dc60a08c0ed0eb91845403af8bfe96b
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Filesize
173KB
MD57d6cbbeca2503fe9c4d5957f84df27c6
SHA16369eca187d91d27f4d1f8b4949f6132aaa50297
SHA256f60050b8404db3bc5b6f6999233cff3a0dfc660af9c79ed509fffbb15a93f97a
SHA5125abb90109fce53d6705b65b3dfd2429352c8b9526e497a667bebc0a8ceed160c1118514e25223f7e6c14d76cc8e0f2f10b684542e389fa93f352136afd7c5900