Analysis Overview
SHA256
0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d
Threat Level: Known bad
The file 0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d was found to be: Known bad.
Malicious Activity Summary
GCleaner
Checks computer location settings
Enumerates physical storage devices
Program crash
Unsigned PE
Kills process with taskkill
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-10 05:19
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-10 05:19
Reported
2024-05-10 05:22
Platform
win10v2004-20240508-en
Max time kernel
93s
Max time network
95s
Command Line
Signatures
GCleaner
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe | N/A |
Enumerates physical storage devices
Program crash
Kills process with taskkill
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\taskkill.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\taskkill.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 5016 wrote to memory of 4856 | N/A | C:\Users\Admin\AppData\Local\Temp\0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 5016 wrote to memory of 4856 | N/A | C:\Users\Admin\AppData\Local\Temp\0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 5016 wrote to memory of 4856 | N/A | C:\Users\Admin\AppData\Local\Temp\0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4856 wrote to memory of 3628 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 4856 wrote to memory of 3628 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 4856 wrote to memory of 3628 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe
"C:\Users\Admin\AppData\Local\Temp\0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 208 -p 5016 -ip 5016
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5016 -s 740
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 5016 -ip 5016
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5016 -s 740
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 5016 -ip 5016
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5016 -s 792
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 200 -p 5016 -ip 5016
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5016 -s 752
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 5016 -ip 5016
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5016 -s 904
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 5016 -ip 5016
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5016 -s 908
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 5016 -ip 5016
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5016 -s 1048
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 5016 -ip 5016
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5016 -s 1352
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im "0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe" & exit
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 5016 -ip 5016
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5016 -s 1364
C:\Windows\SysWOW64\taskkill.exe
taskkill /im "0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe" /f
Network
| Country | Destination | Domain | Proto |
| DE | 185.172.128.90:80 | 185.172.128.90 | tcp |
| US | 8.8.8.8:53 | 90.128.172.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
Files
memory/5016-2-0x00000000027B0000-0x00000000028B0000-memory.dmp
memory/5016-4-0x0000000000400000-0x000000000042F000-memory.dmp
memory/5016-3-0x0000000002600000-0x000000000262D000-memory.dmp
memory/5016-1-0x0000000000400000-0x000000000257B000-memory.dmp
memory/5016-7-0x0000000000400000-0x000000000042F000-memory.dmp
memory/5016-6-0x0000000000400000-0x000000000257B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-10 05:19
Reported
2024-05-10 05:22
Platform
win11-20240508-en
Max time kernel
146s
Max time network
151s
Command Line
Signatures
GCleaner
Enumerates physical storage devices
Program crash
Kills process with taskkill
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\taskkill.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\taskkill.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4852 wrote to memory of 4632 | N/A | C:\Users\Admin\AppData\Local\Temp\0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4852 wrote to memory of 4632 | N/A | C:\Users\Admin\AppData\Local\Temp\0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4852 wrote to memory of 4632 | N/A | C:\Users\Admin\AppData\Local\Temp\0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4632 wrote to memory of 2264 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 4632 wrote to memory of 2264 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 4632 wrote to memory of 2264 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe
"C:\Users\Admin\AppData\Local\Temp\0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4852 -ip 4852
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 780
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 4852 -ip 4852
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 812
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 4852 -ip 4852
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 852
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4852 -ip 4852
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 844
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4852 -ip 4852
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 976
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4852 -ip 4852
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 1060
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4852 -ip 4852
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 1436
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im "0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe" & exit
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4852 -ip 4852
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 1340
C:\Windows\SysWOW64\taskkill.exe
taskkill /im "0c52013b3f90649887142d1de1039b8b4ae3999e042eb4831426ea48b650de7d.exe" /f
Network
| Country | Destination | Domain | Proto |
| DE | 185.172.128.90:80 | 185.172.128.90 | tcp |
| US | 8.8.8.8:53 | 90.128.172.185.in-addr.arpa | udp |
Files
memory/4852-3-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4852-2-0x0000000004290000-0x00000000042BD000-memory.dmp
memory/4852-1-0x0000000002770000-0x0000000002870000-memory.dmp
memory/4852-6-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4852-5-0x0000000000400000-0x000000000257B000-memory.dmp