Analysis Overview
SHA256
0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524
Threat Level: Known bad
The file 0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524 was found to be: Known bad.
Malicious Activity Summary
GCleaner
Checks computer location settings
Unsigned PE
Enumerates physical storage devices
Program crash
Kills process with taskkill
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-07 12:43
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-07 12:43
Reported
2024-05-07 12:46
Platform
win10v2004-20240426-en
Max time kernel
136s
Max time network
98s
Command Line
Signatures
GCleaner
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.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 1212 wrote to memory of 1204 | N/A | C:\Users\Admin\AppData\Local\Temp\0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1212 wrote to memory of 1204 | N/A | C:\Users\Admin\AppData\Local\Temp\0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1212 wrote to memory of 1204 | N/A | C:\Users\Admin\AppData\Local\Temp\0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1204 wrote to memory of 1964 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 1204 wrote to memory of 1964 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 1204 wrote to memory of 1964 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe
"C:\Users\Admin\AppData\Local\Temp\0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1212 -ip 1212
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1212 -s 740
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 1212 -ip 1212
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1212 -s 760
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 1212 -ip 1212
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1212 -s 740
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1212 -ip 1212
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1212 -s 832
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1212 -ip 1212
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1212 -s 904
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1212 -ip 1212
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1212 -s 992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 1212 -ip 1212
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1212 -s 1344
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im "0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe" & exit
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1212 -ip 1212
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1212 -s 1456
C:\Windows\SysWOW64\taskkill.exe
taskkill /im "0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe" /f
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| 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 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| NL | 23.62.61.171:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 171.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
Files
memory/1212-2-0x0000000002C60000-0x0000000002C8D000-memory.dmp
memory/1212-1-0x0000000002D10000-0x0000000002E10000-memory.dmp
memory/1212-3-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1212-7-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1212-6-0x0000000002C60000-0x0000000002C8D000-memory.dmp
memory/1212-5-0x0000000000400000-0x0000000002AFD000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-07 12:43
Reported
2024-05-07 12:46
Platform
win11-20240419-en
Max time kernel
146s
Max time network
156s
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 4328 wrote to memory of 3380 | N/A | C:\Users\Admin\AppData\Local\Temp\0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4328 wrote to memory of 3380 | N/A | C:\Users\Admin\AppData\Local\Temp\0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4328 wrote to memory of 3380 | N/A | C:\Users\Admin\AppData\Local\Temp\0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 3380 wrote to memory of 2976 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 3380 wrote to memory of 2976 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 3380 wrote to memory of 2976 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe
"C:\Users\Admin\AppData\Local\Temp\0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4328 -ip 4328
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4328 -s 772
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4328 -ip 4328
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4328 -s 792
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4328 -ip 4328
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4328 -s 772
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 4328 -ip 4328
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4328 -s 864
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4328 -ip 4328
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4328 -s 976
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4328 -ip 4328
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4328 -s 1084
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4328 -ip 4328
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4328 -s 1380
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im "0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.exe" & exit
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 4328 -ip 4328
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4328 -s 1460
C:\Windows\SysWOW64\taskkill.exe
taskkill /im "0f6279c2e5546c577b3209c66dc2b0e742cc04372ad8c8cdbc2f1b6d2d842524.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/4328-1-0x0000000002D40000-0x0000000002E40000-memory.dmp
memory/4328-2-0x0000000002E80000-0x0000000002EAD000-memory.dmp
memory/4328-3-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4328-4-0x0000000000400000-0x0000000002AFD000-memory.dmp
memory/4328-7-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4328-6-0x0000000000400000-0x0000000002AFD000-memory.dmp