Analysis
-
max time kernel
140s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
26-05-2024 09:58
Behavioral task
behavioral1
Sample
fa7ebcfb2a1b328cc3d51d5f2d41faa98783e400c3e3747fdfda7bf48b3e654b.dll
Resource
win7-20240220-en
windows7-x64
4 signatures
150 seconds
General
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Target
fa7ebcfb2a1b328cc3d51d5f2d41faa98783e400c3e3747fdfda7bf48b3e654b.dll
-
Size
51KB
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MD5
57a5274b6a284a76b05057d7bbc39d60
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SHA1
541ef3804c950245e2ec97d2195f97d533264c29
-
SHA256
fa7ebcfb2a1b328cc3d51d5f2d41faa98783e400c3e3747fdfda7bf48b3e654b
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SHA512
9ed4b49cf629a572bc40f444f63733168cd23ae3e5338ab7513338a7b2fdcc787a15ee2acb0af518bbae77f56e27576a63163a51340ae7e30c760343d626dd4b
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SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLJJYH5:1dWubF3n9S91BF3fboNJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
-
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1964-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 1964 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 1684 wrote to memory of 1964 1684 rundll32.exe rundll32.exe PID 1684 wrote to memory of 1964 1684 rundll32.exe rundll32.exe PID 1684 wrote to memory of 1964 1684 rundll32.exe rundll32.exe PID 1684 wrote to memory of 1964 1684 rundll32.exe rundll32.exe PID 1684 wrote to memory of 1964 1684 rundll32.exe rundll32.exe PID 1684 wrote to memory of 1964 1684 rundll32.exe rundll32.exe PID 1684 wrote to memory of 1964 1684 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fa7ebcfb2a1b328cc3d51d5f2d41faa98783e400c3e3747fdfda7bf48b3e654b.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1684 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fa7ebcfb2a1b328cc3d51d5f2d41faa98783e400c3e3747fdfda7bf48b3e654b.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:1964