Analysis Overview
SHA256
c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323
Threat Level: Known bad
The file c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe was found to be: Known bad.
Malicious Activity Summary
Gcleaner family
Onlylogger family
GCleaner
OnlyLogger
OnlyLogger payload
Checks computer location settings
Deletes itself
Enumerates physical storage devices
Unsigned PE
System Location Discovery: System Language Discovery
Program crash
Suspicious use of AdjustPrivilegeToken
Kills process with taskkill
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-24 04:22
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-24 04:22
Reported
2024-11-24 04:24
Platform
win7-20240903-en
Max time kernel
106s
Max time network
16s
Command Line
Signatures
GCleaner
Gcleaner family
OnlyLogger
Onlylogger family
OnlyLogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\taskkill.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe | N/A |
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
Processes
C:\Users\Admin\AppData\Local\Temp\c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe
"C:\Users\Admin\AppData\Local\Temp\c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im "c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe" & exit
C:\Windows\SysWOW64\taskkill.exe
taskkill /im "c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe" /f
Network
Files
memory/2332-1-0x0000000000A20000-0x0000000000B20000-memory.dmp
memory/2332-2-0x0000000000250000-0x0000000000299000-memory.dmp
memory/2332-3-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2332-5-0x0000000000250000-0x0000000000299000-memory.dmp
memory/2332-6-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2332-4-0x0000000000400000-0x000000000089E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-24 04:22
Reported
2024-11-24 04:24
Platform
win10v2004-20241007-en
Max time kernel
93s
Max time network
94s
Command Line
Signatures
GCleaner
Gcleaner family
OnlyLogger
Onlylogger family
OnlyLogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe | N/A |
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\taskkill.exe | N/A |
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 396 wrote to memory of 4484 | N/A | C:\Users\Admin\AppData\Local\Temp\c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 396 wrote to memory of 4484 | N/A | C:\Users\Admin\AppData\Local\Temp\c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 396 wrote to memory of 4484 | N/A | C:\Users\Admin\AppData\Local\Temp\c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4484 wrote to memory of 3712 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 4484 wrote to memory of 3712 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
| PID 4484 wrote to memory of 3712 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\taskkill.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe
"C:\Users\Admin\AppData\Local\Temp\c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 396 -ip 396
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 396 -s 756
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 396 -ip 396
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 396 -s 756
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 396 -ip 396
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 396 -s 792
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 396 -ip 396
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 396 -s 788
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 396 -ip 396
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 396 -s 948
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 396 -ip 396
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 396 -s 780
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im "c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe" & exit
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 396 -ip 396
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 396 -s 976
C:\Windows\SysWOW64\taskkill.exe
taskkill /im "c68a2d519387d3687404d3788bfb6bfb797883ab4c05e05e38eeea952d07f323.exe" /f
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.31.126.40.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 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 130.238.56.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 114.238.56.23.in-addr.arpa | udp |
Files
memory/396-1-0x0000000000C20000-0x0000000000D20000-memory.dmp
memory/396-2-0x00000000009E0000-0x0000000000A29000-memory.dmp
memory/396-3-0x0000000000400000-0x000000000044C000-memory.dmp
memory/396-5-0x00000000009E0000-0x0000000000A29000-memory.dmp
memory/396-6-0x0000000000400000-0x000000000044C000-memory.dmp
memory/396-4-0x0000000000400000-0x000000000089E000-memory.dmp