Analysis
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max time kernel
140s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
26-05-2024 06:36
Behavioral task
behavioral1
Sample
81160b95ce2fee9e4e21c9e8e15aa29584c2cb2f7d33b8dc40f15db1937cdaa2.dll
Resource
win7-20240508-en
windows7-x64
4 signatures
150 seconds
General
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Target
81160b95ce2fee9e4e21c9e8e15aa29584c2cb2f7d33b8dc40f15db1937cdaa2.dll
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Size
51KB
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MD5
f3dd06eb95b3be3f62f92fb678719782
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SHA1
0c41f4259d5cc153cf3b354b4874ce757fc1a850
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SHA256
81160b95ce2fee9e4e21c9e8e15aa29584c2cb2f7d33b8dc40f15db1937cdaa2
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SHA512
c5f2da6d37d493fce3721c4398d060da7104fb7012b0d2b4fadd556cc7beafa85b58adc71eb648fd45fde2ee3308b6165df8436470f7bb553e2c3f9264ad1240
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SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLPJYH5:1dWubF3n9S91BF3fbozJYH5
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/2056-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 2056 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 2132 wrote to memory of 2056 2132 rundll32.exe rundll32.exe PID 2132 wrote to memory of 2056 2132 rundll32.exe rundll32.exe PID 2132 wrote to memory of 2056 2132 rundll32.exe rundll32.exe PID 2132 wrote to memory of 2056 2132 rundll32.exe rundll32.exe PID 2132 wrote to memory of 2056 2132 rundll32.exe rundll32.exe PID 2132 wrote to memory of 2056 2132 rundll32.exe rundll32.exe PID 2132 wrote to memory of 2056 2132 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\81160b95ce2fee9e4e21c9e8e15aa29584c2cb2f7d33b8dc40f15db1937cdaa2.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2132 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\81160b95ce2fee9e4e21c9e8e15aa29584c2cb2f7d33b8dc40f15db1937cdaa2.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:2056
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/2056-0-0x0000000010000000-0x0000000010011000-memory.dmpFilesize
68KB