Analysis Overview
SHA256
0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178
Threat Level: Known bad
The file 0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178 was found to be: Known bad.
Malicious Activity Summary
GCleaner
Checks computer location settings
Program crash
Unsigned PE
Enumerates physical storage devices
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 12:11
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-07 12:11
Reported
2024-05-07 12:13
Platform
win10v2004-20240426-en
Max time kernel
138s
Max time network
124s
Command Line
Signatures
GCleaner
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.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 3872 wrote to memory of 1436 | N/A | C:\Users\Admin\AppData\Local\Temp\0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 3872 wrote to memory of 1436 | N/A | C:\Users\Admin\AppData\Local\Temp\0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 3872 wrote to memory of 1436 | N/A | C:\Users\Admin\AppData\Local\Temp\0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1436 wrote to memory of 2212 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 1436 wrote to memory of 2212 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 1436 wrote to memory of 2212 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe
"C:\Users\Admin\AppData\Local\Temp\0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3872 -ip 3872
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 740
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 3872 -ip 3872
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 760
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 3872 -ip 3872
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 760
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3872 -ip 3872
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3872 -ip 3872
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 904
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 3872 -ip 3872
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 980
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 3872 -ip 3872
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 1340
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im "0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe" & exit
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 3872 -ip 3872
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 1464
C:\Windows\SysWOW64\taskkill.exe
taskkill /im "0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe" /f
Network
| Country | Destination | Domain | Proto |
| 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 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| NL | 23.62.61.72:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 72.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.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 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.99.105.20.in-addr.arpa | udp |
| IE | 52.111.236.23:443 | tcp | |
| US | 8.8.8.8:53 | 48.229.111.52.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 |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
Files
memory/3872-1-0x0000000002CF0000-0x0000000002DF0000-memory.dmp
memory/3872-2-0x0000000002C60000-0x0000000002C8D000-memory.dmp
memory/3872-3-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3872-7-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3872-6-0x0000000002C60000-0x0000000002C8D000-memory.dmp
memory/3872-5-0x0000000000400000-0x0000000002AFD000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-07 12:11
Reported
2024-05-07 12:13
Platform
win11-20240419-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 4188 wrote to memory of 3348 | N/A | C:\Users\Admin\AppData\Local\Temp\0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4188 wrote to memory of 3348 | N/A | C:\Users\Admin\AppData\Local\Temp\0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4188 wrote to memory of 3348 | N/A | C:\Users\Admin\AppData\Local\Temp\0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 3348 wrote to memory of 1316 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 3348 wrote to memory of 1316 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 3348 wrote to memory of 1316 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe
"C:\Users\Admin\AppData\Local\Temp\0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4188 -ip 4188
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4188 -s 772
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 4188 -ip 4188
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4188 -s 792
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4188 -ip 4188
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4188 -s 824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4188 -ip 4188
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4188 -s 852
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4188 -ip 4188
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4188 -s 976
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 4188 -ip 4188
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4188 -s 980
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4188 -ip 4188
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4188 -s 1436
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im "0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.exe" & exit
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4188 -ip 4188
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4188 -s 1392
C:\Windows\SysWOW64\taskkill.exe
taskkill /im "0935260ade20fc5f2f3713b270fc88a282f98505632b7f04986441c90d4d0178.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/4188-2-0x0000000002CC0000-0x0000000002CED000-memory.dmp
memory/4188-1-0x0000000002D20000-0x0000000002E20000-memory.dmp
memory/4188-3-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4188-6-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4188-5-0x0000000000400000-0x0000000002AFD000-memory.dmp