Analysis
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max time kernel
140s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
30/12/2024, 15:41
Behavioral task
behavioral1
Sample
d6bb0c05f6a40ca5a460735922be221b99968478f891b3b39c1893d72dab318c.dll
Resource
win7-20241010-en
6 signatures
150 seconds
General
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Target
d6bb0c05f6a40ca5a460735922be221b99968478f891b3b39c1893d72dab318c.dll
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Size
51KB
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MD5
7faf35b2840e2ad3688062d3aa62340f
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SHA1
e1206e578a51790dd2f3b0ab60a0d30434177df5
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SHA256
d6bb0c05f6a40ca5a460735922be221b99968478f891b3b39c1893d72dab318c
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SHA512
2d35f42a2405270113fd6e30a1d52de5bbb4d573d08c6728eb5d5ea487f7072b01bcd13897d7157f8148572aca879e1265703048b37309feb154e21252d1c218
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SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLuJYH5:1dWubF3n9S91BF3fboKJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule behavioral2/memory/4036-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Gh0strat family
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 4036 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2756 wrote to memory of 4036 2756 rundll32.exe 83 PID 2756 wrote to memory of 4036 2756 rundll32.exe 83 PID 2756 wrote to memory of 4036 2756 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d6bb0c05f6a40ca5a460735922be221b99968478f891b3b39c1893d72dab318c.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2756 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d6bb0c05f6a40ca5a460735922be221b99968478f891b3b39c1893d72dab318c.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
PID:4036
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