Analysis Overview
SHA256
065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933
Threat Level: Known bad
The file 065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933 was found to be: Known bad.
Malicious Activity Summary
GCleaner
Checks computer location settings
Unsigned PE
Enumerates physical storage devices
Program crash
Suspicious use of WriteProcessMemory
Kills process with taskkill
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-09 16:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-09 16:24
Reported
2024-05-09 16:26
Platform
win10v2004-20240426-en
Max time kernel
137s
Max time network
100s
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\065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.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 1268 wrote to memory of 4904 | N/A | C:\Users\Admin\AppData\Local\Temp\065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1268 wrote to memory of 4904 | N/A | C:\Users\Admin\AppData\Local\Temp\065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1268 wrote to memory of 4904 | N/A | C:\Users\Admin\AppData\Local\Temp\065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4904 wrote to memory of 3932 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 4904 wrote to memory of 3932 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 4904 wrote to memory of 3932 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe
"C:\Users\Admin\AppData\Local\Temp\065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1268 -ip 1268
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1268 -s 740
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 1268 -ip 1268
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1268 -s 760
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 1268 -ip 1268
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1268 -s 740
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1268 -ip 1268
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1268 -s 812
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1268 -ip 1268
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1268 -s 904
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1268 -ip 1268
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1268 -s 908
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1268 -ip 1268
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1268 -s 1360
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im "065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe" & exit
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 1268 -ip 1268
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1268 -s 1388
C:\Windows\SysWOW64\taskkill.exe
taskkill /im "065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe" /f
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 96.136.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.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 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.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 |
| BE | 2.17.107.123:443 | 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 | 123.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| BE | 2.17.107.123:443 | www.bing.com | tcp |
Files
memory/1268-3-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1268-2-0x0000000002CB0000-0x0000000002CDD000-memory.dmp
memory/1268-1-0x0000000002B70000-0x0000000002C70000-memory.dmp
memory/1268-6-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1268-5-0x0000000000400000-0x0000000002B00000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-09 16:24
Reported
2024-05-09 16:26
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 1544 wrote to memory of 4008 | N/A | C:\Users\Admin\AppData\Local\Temp\065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1544 wrote to memory of 4008 | N/A | C:\Users\Admin\AppData\Local\Temp\065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1544 wrote to memory of 4008 | N/A | C:\Users\Admin\AppData\Local\Temp\065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4008 wrote to memory of 3600 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 4008 wrote to memory of 3600 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 4008 wrote to memory of 3600 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe
"C:\Users\Admin\AppData\Local\Temp\065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1544 -ip 1544
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 772
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 1544 -ip 1544
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 812
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 1544 -ip 1544
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 832
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 1544 -ip 1544
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 864
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 1544 -ip 1544
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 976
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1544 -ip 1544
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 1076
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1544 -ip 1544
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 1428
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im "065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe" & exit
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1544 -ip 1544
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 1448
C:\Windows\SysWOW64\taskkill.exe
taskkill /im "065344baa1df3fb0366abbfcdc4593c6f9763617f10e3ccb8469642cb1982933.exe" /f
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| DE | 185.172.128.90:80 | 185.172.128.90 | tcp |
Files
memory/1544-1-0x0000000002CA0000-0x0000000002DA0000-memory.dmp
memory/1544-3-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1544-2-0x0000000002F70000-0x0000000002F9D000-memory.dmp
memory/1544-4-0x0000000000400000-0x0000000002B00000-memory.dmp
memory/1544-8-0x0000000002F70000-0x0000000002F9D000-memory.dmp
memory/1544-7-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1544-6-0x0000000000400000-0x0000000002B00000-memory.dmp