Analysis
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max time kernel
140s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
03-06-2024 22:29
Behavioral task
behavioral1
Sample
376fd394214201f3f35cc1701b7d6eaa880a01f455cd8e41574a94231f007f42.dll
Resource
win7-20240221-en
4 signatures
150 seconds
General
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Target
376fd394214201f3f35cc1701b7d6eaa880a01f455cd8e41574a94231f007f42.dll
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Size
51KB
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MD5
fa7df27d7c8490194136e199d26e8b0b
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SHA1
cdb965495e28869ecc3541aba971934686747c0a
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SHA256
376fd394214201f3f35cc1701b7d6eaa880a01f455cd8e41574a94231f007f42
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SHA512
0964f5c2834b8df9f207b45bc3de00948db6ec0a6c5d3d8f1777b104f53cf6a724c114cc521718a3bc365a1fb2be63e238568154f42e47a8b44610326d6a463e
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SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL+CJYH5:1dWubF3n9S91BF3fboFJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule behavioral1/memory/2488-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2488 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2020 wrote to memory of 2488 2020 rundll32.exe 28 PID 2020 wrote to memory of 2488 2020 rundll32.exe 28 PID 2020 wrote to memory of 2488 2020 rundll32.exe 28 PID 2020 wrote to memory of 2488 2020 rundll32.exe 28 PID 2020 wrote to memory of 2488 2020 rundll32.exe 28 PID 2020 wrote to memory of 2488 2020 rundll32.exe 28 PID 2020 wrote to memory of 2488 2020 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\376fd394214201f3f35cc1701b7d6eaa880a01f455cd8e41574a94231f007f42.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2020 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\376fd394214201f3f35cc1701b7d6eaa880a01f455cd8e41574a94231f007f42.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:2488
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