Analysis
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max time kernel
193s -
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 05:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe
Resource
win7-20240221-en
6 signatures
300 seconds
General
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Target
c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe
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Size
283KB
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MD5
c12f4ab87416d22ac2989a1ff929e168
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SHA1
ec58965c77662664fdacd884cfee7655d4c5fa0e
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SHA256
c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb
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SHA512
efb6a0b669ab553cf2fd125c64886c1e0bdb1ce1c595c99f1ff809419dc54b2b6d943948bdfbf50d3e04d9174dfaf973ab35d47d8b8f3bff36fcbd9455b09bcd
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SSDEEP
3072:wZk30AnvvcJQ4Vo8Crr599hT/UeSO6L9Lm5jHKOnc:30qvE5Voh9fT/UlO6LWHK
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 4324 2280 WerFault.exe 72 2000 2280 WerFault.exe 72 1020 2280 WerFault.exe 72 4536 2280 WerFault.exe 72 196 2280 WerFault.exe 72 3744 2280 WerFault.exe 72 600 2280 WerFault.exe 72 1296 2280 WerFault.exe 72 -
Kills process with taskkill 1 IoCs
pid Process 1480 taskkill.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1480 taskkill.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2280 wrote to memory of 1556 2280 c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe 82 PID 2280 wrote to memory of 1556 2280 c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe 82 PID 2280 wrote to memory of 1556 2280 c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe 82 PID 1556 wrote to memory of 1480 1556 cmd.exe 84 PID 1556 wrote to memory of 1480 1556 cmd.exe 84 PID 1556 wrote to memory of 1480 1556 cmd.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe"C:\Users\Admin\AppData\Local\Temp\c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2280 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 7602⤵
- Program crash
PID:4324
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 8042⤵
- Program crash
PID:2000
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 8402⤵
- Program crash
PID:1020
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 9482⤵
- Program crash
PID:4536
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 9882⤵
- Program crash
PID:196
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 10922⤵
- Program crash
PID:3744
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 11242⤵
- Program crash
PID:600
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 12682⤵
- Program crash
PID:1296
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c taskkill /im "c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe" & exit2⤵
- Suspicious use of WriteProcessMemory
PID:1556 -
C:\Windows\SysWOW64\taskkill.exetaskkill /im "c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe" /f3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1480
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