Analysis
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max time kernel
140s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 22:23
Behavioral task
behavioral1
Sample
eb0dbe9892dfe9254e916fc520bf355912d7dd9670ddba0495efe95ef6a76558.dll
Resource
win7-20240508-en
windows7-x64
4 signatures
150 seconds
General
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Target
eb0dbe9892dfe9254e916fc520bf355912d7dd9670ddba0495efe95ef6a76558.dll
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Size
51KB
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MD5
098349ae20cc7ca6b52219db9e1f170b
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SHA1
a07d5c7d44dc7d1e0efaf1bb7cc958d3554b8316
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SHA256
eb0dbe9892dfe9254e916fc520bf355912d7dd9670ddba0495efe95ef6a76558
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SHA512
c38d86b15e2e02b8531faa85a384bc5bdaac0e67faf0dff96d952495b779fbe7ba146f66f19714e3a4b4cde814c8932e20fd48b114da894e80c501f961bf4fb3
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SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLmJYH5:1dWubF3n9S91BF3fboyJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
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Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2988-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 2988 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 3016 wrote to memory of 2988 3016 rundll32.exe rundll32.exe PID 3016 wrote to memory of 2988 3016 rundll32.exe rundll32.exe PID 3016 wrote to memory of 2988 3016 rundll32.exe rundll32.exe PID 3016 wrote to memory of 2988 3016 rundll32.exe rundll32.exe PID 3016 wrote to memory of 2988 3016 rundll32.exe rundll32.exe PID 3016 wrote to memory of 2988 3016 rundll32.exe rundll32.exe PID 3016 wrote to memory of 2988 3016 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\eb0dbe9892dfe9254e916fc520bf355912d7dd9670ddba0495efe95ef6a76558.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3016 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\eb0dbe9892dfe9254e916fc520bf355912d7dd9670ddba0495efe95ef6a76558.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:2988
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