Analysis
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max time kernel
149s -
max time network
143s -
platform
android_x64 -
resource
android-x64-20240624-en -
resource tags
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submitted
10-10-2024 22:02
General
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Target
89fc70c50884c7cfa2a506ad3729ffd092610ca9017c57bf8fdcd5d8ddb0e3de.apk
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Size
1.1MB
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MD5
250f4f0beb4db567ce24a0621cca353d
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SHA1
458da34c3406701c44bdce9b42e4ca37577e401d
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SHA256
89fc70c50884c7cfa2a506ad3729ffd092610ca9017c57bf8fdcd5d8ddb0e3de
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SHA512
bc1475806220823452547c637284d19066b053099029e6981e1a68c34c5787f743f808c48dc9dcfeeb7da1ec94effe38145d8793a2098e1120374e3755f6e74f
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SSDEEP
24576:QEIlZB82Jd+GSYelgAG++AIV115hl8cBbV7Uzxojvmgg/yIBNy:7Iln3nSbgA3H0115hl3Vyx+mgg/py
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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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 1 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.miyuranahayuhe.yube1⤵
- 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
Foreground 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
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD53e691ea688858ca04aa152e15bdb1446
SHA16f632273b9bbd4ced388e913036c024beb06759b
SHA25636a31935071ead280266041e2f4a4d462c88827d2ab6db6482ac9fbe5bf2355c
SHA512052bcd76f66d09a8a27061a6077e3dd416037dd3bb862eb53362545e0a73cd6d27cd84617e0ae48e1b2827d50f4c351d3461e2a4eabc2467613640e671e36927
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD5915d8bd69cdf51d9513122d45901bb06
SHA1fdd066af08f43461cd59aa60bbefbb15df1053e7
SHA2560f6884ad8566268f6e6597551ab77013b99175c5ac581842bfbd46852a6852ab
SHA5126b8d7225671bbe9e02e89c764ff7b827be3e76a34de9a7c32a2492efb1e09483122c54d8d4c87690b0d8a9939691b3982e1c593931150addcc7739a79b2fae2f
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Filesize
108KB
MD5f220660a2db95bae81dc852baea52c84
SHA1bc39aeb903b92b8e8363826d4f7aff97d18e1c97
SHA25608ec9de9ad356adb9aa9d43c54f6155f816bde2dc45de39a1840026c394fee7e
SHA512707b65bc8298df98af05a8ce01a0d8f395272d6ff373b6c1cd6c70ea2cd572b75777d727940d6e1da822844fc4a0b11b2d9174a37dec53ef949b3c6999b40850
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Filesize
173KB
MD554ee0ea0b4ac20ae4378c5d832318bd8
SHA1fe209d843704b9e6aabee032886311187e3ab38a
SHA25614a30963e6e52be7edf065188e595c419ae914ebd3bb7a1472471c5ce45ee777
SHA51253f9e4e3dca0b86b42e05812f1cd5006b234be73b84d2fe4e197e46864d5a6829eb9465494a05015c428bba455e836acb55e09fc4e6776f89cd557cab4946ab8