Analysis
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max time kernel
140s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
28/04/2024, 08:17
Behavioral task
behavioral1
Sample
f65a359b7262251fcece2a5945f1b12f14b64c5d4dd51059042669f05b70cf04.dll
Resource
win7-20240215-en
4 signatures
150 seconds
General
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Target
f65a359b7262251fcece2a5945f1b12f14b64c5d4dd51059042669f05b70cf04.dll
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Size
51KB
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MD5
cfeaed4c6dd8c4233c241de5d64a7b22
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SHA1
e24b756e27de942cbafa3e0d2920b4225ef7c9fb
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SHA256
f65a359b7262251fcece2a5945f1b12f14b64c5d4dd51059042669f05b70cf04
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SHA512
6bc36209be409585f9a09fafd7b2870a287f092d2be345636558e5bd02ed1f48914edb60c80d2f715e76a43a32fcdd610b303fa3fd5bc8982fbff84d23b1c6ca
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SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLCJYH5:1dWubF3n9S91BF3fbo+JYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule behavioral1/memory/2632-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2632 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 384 wrote to memory of 2632 384 rundll32.exe 28 PID 384 wrote to memory of 2632 384 rundll32.exe 28 PID 384 wrote to memory of 2632 384 rundll32.exe 28 PID 384 wrote to memory of 2632 384 rundll32.exe 28 PID 384 wrote to memory of 2632 384 rundll32.exe 28 PID 384 wrote to memory of 2632 384 rundll32.exe 28 PID 384 wrote to memory of 2632 384 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f65a359b7262251fcece2a5945f1b12f14b64c5d4dd51059042669f05b70cf04.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:384 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f65a359b7262251fcece2a5945f1b12f14b64c5d4dd51059042669f05b70cf04.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:2632
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