Analysis
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max time kernel
193s -
max time network
288s -
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 23:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe
Resource
win7-20240220-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 3296 1176 WerFault.exe 72 4116 1176 WerFault.exe 72 196 1176 WerFault.exe 72 1140 1176 WerFault.exe 72 4808 1176 WerFault.exe 72 1284 1176 WerFault.exe 72 212 1176 WerFault.exe 72 1380 1176 WerFault.exe 72 -
Kills process with taskkill 1 IoCs
pid Process 312 taskkill.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 312 taskkill.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1176 wrote to memory of 1584 1176 c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe 82 PID 1176 wrote to memory of 1584 1176 c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe 82 PID 1176 wrote to memory of 1584 1176 c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe 82 PID 1584 wrote to memory of 312 1584 cmd.exe 84 PID 1584 wrote to memory of 312 1584 cmd.exe 84 PID 1584 wrote to memory of 312 1584 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:1176 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1176 -s 7602⤵
- Program crash
PID:3296
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1176 -s 8042⤵
- Program crash
PID:4116
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1176 -s 7562⤵
- Program crash
PID:196
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1176 -s 9442⤵
- Program crash
PID:1140
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1176 -s 9642⤵
- Program crash
PID:4808
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1176 -s 11122⤵
- Program crash
PID:1284
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1176 -s 11242⤵
- Program crash
PID:212
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1176 -s 12642⤵
- Program crash
PID:1380
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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:1584 -
C:\Windows\SysWOW64\taskkill.exetaskkill /im "c1030484a297cc8cbcb1d2d72a945390b5d5014c4f30089bd35ee6a0191d1cdb.exe" /f3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:312
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