Analysis
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max time kernel
140s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
23-06-2024 17:52
Behavioral task
behavioral1
Sample
4fc3edafd9f0cd50a926011c24c4c5add32c78c975a7138cc3b2760f46f38734.dll
Resource
win7-20240419-en
4 signatures
150 seconds
General
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Target
4fc3edafd9f0cd50a926011c24c4c5add32c78c975a7138cc3b2760f46f38734.dll
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Size
51KB
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MD5
9ad302ff140a10c1926a892c3d40aef9
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SHA1
98a357070ccd3ea84a311e1b2f20453ed32df8d4
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SHA256
4fc3edafd9f0cd50a926011c24c4c5add32c78c975a7138cc3b2760f46f38734
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SHA512
612130ed5b2818e5ad9d8cbd332b56fe0f800c12991f5902bd44c3075581995562495defc6d5b7d8438708538ed33fedcb8e32bb2db968017584ca44af6b2efa
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SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLPJYH5:1dWubF3n9S91BF3fboLJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule behavioral1/memory/2308-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2308 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 992 wrote to memory of 2308 992 rundll32.exe 28 PID 992 wrote to memory of 2308 992 rundll32.exe 28 PID 992 wrote to memory of 2308 992 rundll32.exe 28 PID 992 wrote to memory of 2308 992 rundll32.exe 28 PID 992 wrote to memory of 2308 992 rundll32.exe 28 PID 992 wrote to memory of 2308 992 rundll32.exe 28 PID 992 wrote to memory of 2308 992 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4fc3edafd9f0cd50a926011c24c4c5add32c78c975a7138cc3b2760f46f38734.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:992 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4fc3edafd9f0cd50a926011c24c4c5add32c78c975a7138cc3b2760f46f38734.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:2308
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