Analysis
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max time kernel
140s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
23-06-2024 17:49
Behavioral task
behavioral1
Sample
b101933a9dea939bb49cae052ac75e7bcf0f51198e6ef21048e44582912a8036.dll
Resource
win7-20240611-en
4 signatures
150 seconds
General
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Target
b101933a9dea939bb49cae052ac75e7bcf0f51198e6ef21048e44582912a8036.dll
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Size
51KB
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MD5
78ad50724af354b85fcdb5ee937b1b48
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SHA1
9750ea53cfc1561307a76e8e4b700e24d1546df2
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SHA256
b101933a9dea939bb49cae052ac75e7bcf0f51198e6ef21048e44582912a8036
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SHA512
1f64b0a12b5e0cf04e76f26dffba8622e3b1756f7664c2dd657898cf27e5fb5ee005d3ab8bbb4d110bea9cca0429582daa5110f61163a8c1aee841fda1338d30
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SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLLJYH5:1dWubF3n9S91BF3fbofJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule behavioral1/memory/3056-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3056 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 3040 wrote to memory of 3056 3040 rundll32.exe 28 PID 3040 wrote to memory of 3056 3040 rundll32.exe 28 PID 3040 wrote to memory of 3056 3040 rundll32.exe 28 PID 3040 wrote to memory of 3056 3040 rundll32.exe 28 PID 3040 wrote to memory of 3056 3040 rundll32.exe 28 PID 3040 wrote to memory of 3056 3040 rundll32.exe 28 PID 3040 wrote to memory of 3056 3040 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b101933a9dea939bb49cae052ac75e7bcf0f51198e6ef21048e44582912a8036.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3040 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b101933a9dea939bb49cae052ac75e7bcf0f51198e6ef21048e44582912a8036.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:3056
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