Analysis Overview
SHA256
0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a
Threat Level: Known bad
The file 0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a 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
2024-05-06 04:34
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-06 04:34
Reported
2024-05-06 04:37
Platform
win10v2004-20240419-en
Max time kernel
133s
Max time network
123s
Command Line
Signatures
GCleaner
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-877519540-908060166-1852957295-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.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 1508 wrote to memory of 3100 | N/A | C:\Users\Admin\AppData\Local\Temp\0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1508 wrote to memory of 3100 | N/A | C:\Users\Admin\AppData\Local\Temp\0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1508 wrote to memory of 3100 | N/A | C:\Users\Admin\AppData\Local\Temp\0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 3100 wrote to memory of 3412 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 3100 wrote to memory of 3412 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 3100 wrote to memory of 3412 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe
"C:\Users\Admin\AppData\Local\Temp\0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1508 -ip 1508
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1508 -s 740
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 1508 -ip 1508
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1508 -s 748
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 1508 -ip 1508
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1508 -s 772
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 1508 -ip 1508
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1508 -s 812
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1508 -ip 1508
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1508 -s 908
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 1508 -ip 1508
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1508 -s 980
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 1508 -ip 1508
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1508 -s 1092
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 1508 -ip 1508
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1508 -s 1348
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im "0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe" & exit
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 1508 -ip 1508
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1508 -s 1368
C:\Windows\SysWOW64\taskkill.exe
taskkill /im "0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe" /f
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| NL | 23.62.61.155:443 | www.bing.com | tcp |
| DE | 185.172.128.90:80 | 185.172.128.90 | tcp |
| US | 8.8.8.8:53 | 155.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 90.128.172.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 142.53.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 51.15.97.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| 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 |
Files
memory/1508-2-0x0000000003630000-0x000000000365D000-memory.dmp
memory/1508-1-0x0000000001A50000-0x0000000001B50000-memory.dmp
memory/1508-3-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1508-7-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1508-6-0x0000000003630000-0x000000000365D000-memory.dmp
memory/1508-5-0x0000000000400000-0x0000000001A16000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-06 04:34
Reported
2024-05-06 04:37
Platform
win11-20240426-en
Max time kernel
147s
Max time network
150s
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 1432 wrote to memory of 2864 | N/A | C:\Users\Admin\AppData\Local\Temp\0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1432 wrote to memory of 2864 | N/A | C:\Users\Admin\AppData\Local\Temp\0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1432 wrote to memory of 2864 | N/A | C:\Users\Admin\AppData\Local\Temp\0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2864 wrote to memory of 1248 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 2864 wrote to memory of 1248 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 2864 wrote to memory of 1248 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe
"C:\Users\Admin\AppData\Local\Temp\0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1432 -ip 1432
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1432 -s 772
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 1432 -ip 1432
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1432 -s 812
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1432 -ip 1432
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1432 -s 832
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 500 -p 1432 -ip 1432
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1432 -s 840
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 1432 -ip 1432
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1432 -s 976
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 1432 -ip 1432
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1432 -s 1060
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 1432 -ip 1432
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1432 -s 1428
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im "0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.exe" & exit
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 1432 -ip 1432
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1432 -s 1472
C:\Windows\SysWOW64\taskkill.exe
taskkill /im "0db8a41ae5df009b2aaae567811b6619847a42f56523667a83efe1e71b82ee1a.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/1432-1-0x0000000001C50000-0x0000000001D50000-memory.dmp
memory/1432-3-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1432-2-0x0000000003730000-0x000000000375D000-memory.dmp
memory/1432-6-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1432-5-0x0000000000400000-0x0000000001A16000-memory.dmp