Analysis
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max time kernel
195s -
max time network
298s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
06-05-2024 22:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9ab2417cf513faf0321ad42ca3119429af832262c777fa032d5f30cea4fc4ba4.exe
Resource
win7-20240220-en
6 signatures
300 seconds
General
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Target
9ab2417cf513faf0321ad42ca3119429af832262c777fa032d5f30cea4fc4ba4.exe
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Size
301KB
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MD5
f9050f067f6edefccfc74b05636e2d4b
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SHA1
401fdf44e020961d1c75c2507efa413cf6b84ce6
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SHA256
9ab2417cf513faf0321ad42ca3119429af832262c777fa032d5f30cea4fc4ba4
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SHA512
948a6c7b77e4dd67c6c71a7b0cd60368deeb018204da1af42547c2538fd11753651b4965134cbce5ef7034d530727f87c546676b576d85a547bef5e9abb279f4
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SSDEEP
3072:1ZEnJY5lR/1ZRj5jG4irk6c8MkerObsI7w5jwZ0iK75E:+JuRNJq4Wkdr+Zuwng
Malware Config
Extracted
Family
gcleaner
C2
185.172.128.90
5.42.65.64
Attributes
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url_path
/advdlc.php
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 8 IoCs
pid pid_target Process procid_target 5104 5036 WerFault.exe 71 3900 5036 WerFault.exe 71 2520 5036 WerFault.exe 71 5096 5036 WerFault.exe 71 4664 5036 WerFault.exe 71 4628 5036 WerFault.exe 71 888 5036 WerFault.exe 71 4676 5036 WerFault.exe 71 -
Kills process with taskkill 1 IoCs
pid Process 3112 taskkill.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3112 taskkill.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 5036 wrote to memory of 812 5036 9ab2417cf513faf0321ad42ca3119429af832262c777fa032d5f30cea4fc4ba4.exe 81 PID 5036 wrote to memory of 812 5036 9ab2417cf513faf0321ad42ca3119429af832262c777fa032d5f30cea4fc4ba4.exe 81 PID 5036 wrote to memory of 812 5036 9ab2417cf513faf0321ad42ca3119429af832262c777fa032d5f30cea4fc4ba4.exe 81 PID 812 wrote to memory of 3112 812 cmd.exe 83 PID 812 wrote to memory of 3112 812 cmd.exe 83 PID 812 wrote to memory of 3112 812 cmd.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\9ab2417cf513faf0321ad42ca3119429af832262c777fa032d5f30cea4fc4ba4.exe"C:\Users\Admin\AppData\Local\Temp\9ab2417cf513faf0321ad42ca3119429af832262c777fa032d5f30cea4fc4ba4.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:5036 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 7602⤵
- Program crash
PID:5104
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 7442⤵
- Program crash
PID:3900
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 8482⤵
- Program crash
PID:2520
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 9722⤵
- Program crash
PID:5096
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 10202⤵
- Program crash
PID:4664
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 11122⤵
- Program crash
PID:4628
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 11242⤵
- Program crash
PID:888
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 12602⤵
- Program crash
PID:4676
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c taskkill /im "9ab2417cf513faf0321ad42ca3119429af832262c777fa032d5f30cea4fc4ba4.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\9ab2417cf513faf0321ad42ca3119429af832262c777fa032d5f30cea4fc4ba4.exe" & exit2⤵
- Suspicious use of WriteProcessMemory
PID:812 -
C:\Windows\SysWOW64\taskkill.exetaskkill /im "9ab2417cf513faf0321ad42ca3119429af832262c777fa032d5f30cea4fc4ba4.exe" /f3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:3112
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