Analysis
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max time kernel
149s -
max time network
153s -
platform
android-11_x64 -
resource
android-x64-arm64-20240910-en -
resource tags
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submitted
19-10-2024 22:02
General
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Target
21589c1098b9e7830c7e25570a70748e4a3c69baa71f132c5ba3383f31603a12.apk
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Size
3.9MB
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MD5
52b33f484470dde6ca7843144437cebb
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SHA1
42a3f5c0e465308ef7271dddde1f4512da792265
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SHA256
21589c1098b9e7830c7e25570a70748e4a3c69baa71f132c5ba3383f31603a12
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SHA512
d631c7e7b0c1df2b56bdaaa9afae6a487e7f68115c179d0cd825ef5fc549bb10f4bea39a48f7aca05b3118fcba2fa3663ddd600bb8c17ee26f0a01dcaec5e055
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SSDEEP
98304:XsioR+p1Cq1ATteqUu+ZlbM6GaUfTmoFhHaIa2owO:8ioRMivUu+HM6GlTBFJap2PO
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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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 a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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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 18 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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Requests accessing notifications (often used to intercept notifications before users become aware). 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.gykuomxzf.dqglagqlc1⤵
- 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)
- Requests accessing notifications (often used to intercept notifications before users become aware).
- 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
Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Access Notifications
1Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Process Discovery
1Software Discovery
1Security Software 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
MD5c2a069611ea512b92a27dc9dbe378b44
SHA1d611c1b6b9aef2234124b854af43f5b98ad29ab9
SHA2561818db0cd286d08b3007a9ef7b3ca0f22c38961fd48d4fca21682c659ea1f3e4
SHA5122855124a62f7cea9d89e3b27ab65d3b9a86b2e8c1119b56dcdf7e705af1a130b6ac8d4c4c45e59c9b824af4dfd768d707449af510104b686de86074e12aa5348
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Filesize
1.0MB
MD5c85c22ad8d604b96dd753c19ccecd8ab
SHA1ea771b87838f42ed50258f1660deb557260a959d
SHA2568327c3147b7507771d2f001fa061ac8e56a25c31a73a62680469b04ca05f06c9
SHA512cdc848b30a4f123bcfbc42c7660bfb22631ff211345b4968eb0a85179e65c5af66c4e2a6e8146fb040755244d5d084f817f27d6f7d3dffc2560027864b102c7b
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Filesize
1.0MB
MD5083471fe3da301c3d16a599e7f215441
SHA1dbfddd7658b42cef0af41c51548ebcd953268489
SHA25602a616a34e1f01aedc2bbe466920e11b068c482dd5e86350a697a97c5c4e41b1
SHA5124d363d3725eea6c4947c7e280340ce835eb969b123df6a121d2290d166da7d367534b002d3329c0777833fe293381cae4033fa5be4294b44bd202f8b1bbb7852
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Filesize
4KB
MD57e858c4054eb00fcddc653a04e5cd1c6
SHA12e056bf31a8d78df136f02a62afeeca77f4faccf
SHA2569010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad
SHA512d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb
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Filesize
512B
MD518f2f6754536f797a81b15162bfda3f7
SHA1b1e5e3df7939ea3990a36f203971bd34923b55ae
SHA25653ab461c1d12d1d461c8fd243e807f22329359d6c915a0d16af6c526d0495659
SHA5129560c493b5ed32fb9b9136b263b4740afb250a305913014c15ae0643c237792394f8883de9f1648825ecb0e105637191a912680c2c22ef4a4314e8d4d7b82390
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD50e349c10da520950a5e53100dfd9f65a
SHA1cf394924702423e0b9f47f0c18f85b5f1756723c
SHA256df2a414cf59e2b2cf90c56000bf5cdfa95a261b38bbf855b588a2ba28635af6e
SHA5127631e17e69c8bb581ba0d0ddd1b39d588a6e3a27de3e6cd7e90c81f99b2edd56776db5e55bab238127e9f9cda702c0c8eec6bb490e227ae06028d3c30c11a9e4
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Filesize
108KB
MD5ef62d35602ad2e50c13e1b1b77474fc0
SHA1acd376f19cb3d482ac49b6d77b8e19cc5284e528
SHA2563c1c9d0ad1c2c2008a2ef4dd8c5d1f910a056780050f8381fb8bf85c17667691
SHA512b5688d0114c4cadd7e9ddc00a2b4029cb24d5426e9a6b0e1ded99e40e219a640f5dc81da971af97b31a279fc5204b0b8ae263ef506873df4cbaa45c2bcd0f19e
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Filesize
173KB
MD533608228f4216072371f2b4cc8446810
SHA15e344c52be773aac58bef83155d4b24b2f26f668
SHA256c6801fd1f1a51186ed0d40e2eec899656ad6199b1197ca4d989b1e8025ba3e8d
SHA51251fca74dd4516f9353751ba2f45a27a29fff5d679cd59398219764b3fa3e7cbf9241996cb1ec505d00c6ef2c2ecdd9e1057fc94ce6a81594f483efd2c87ab08d