Analysis Overview
SHA256
ab07d46bde14e0b0658654e70abdd84cd9a3d602d6fe54b78a2bbdef7dd735a4
Threat Level: Known bad
The file JaffaCakes118_ab07d46bde14e0b0658654e70abdd84cd9a3d602d6fe54b78a2bbdef7dd735a4 was found to be: Known bad.
Malicious Activity Summary
Trickbot family
Trickbot
Templ.dll packer
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-23 21:35
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-12-23 21:35
Reported
2024-12-23 21:37
Platform
win7-20240903-en
Max time kernel
136s
Max time network
146s
Command Line
Signatures
Trickbot
Trickbot family
Templ.dll packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\wermgr.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5e3ac60f9af6bd3b89111fc54fb64293.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5e3ac60f9af6bd3b89111fc54fb64293.dll,#1
C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
Network
| Country | Destination | Domain | Proto |
| KE | 154.79.252.132:449 | tcp | |
| PK | 202.142.151.190:449 | tcp | |
| IN | 103.91.244.102:449 | tcp | |
| AL | 80.78.77.116:449 | tcp | |
| AL | 80.78.75.246:443 | tcp | |
| CO | 200.6.169.124:443 | tcp | |
| KH | 167.179.194.205:443 | tcp |
Files
memory/2116-0-0x0000000002260000-0x0000000002297000-memory.dmp
memory/2116-1-0x00000000022A0000-0x00000000022E3000-memory.dmp
memory/2116-2-0x00000000022A0000-0x00000000022E3000-memory.dmp
memory/2116-3-0x0000000000250000-0x0000000000251000-memory.dmp
memory/2116-4-0x0000000010000000-0x0000000010003000-memory.dmp
memory/2160-6-0x00000000000E0000-0x0000000000108000-memory.dmp
memory/2160-5-0x0000000000120000-0x0000000000121000-memory.dmp
memory/2116-7-0x00000000022A0000-0x00000000022E3000-memory.dmp
memory/2116-8-0x0000000010000000-0x0000000010003000-memory.dmp
memory/2160-9-0x00000000000E0000-0x0000000000108000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-23 21:35
Reported
2024-12-23 21:37
Platform
win10v2004-20241007-en
Max time kernel
130s
Max time network
146s
Command Line
Signatures
Trickbot
Trickbot family
Templ.dll packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\wermgr.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4324 wrote to memory of 628 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4324 wrote to memory of 628 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4324 wrote to memory of 628 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 628 wrote to memory of 4016 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\system32\wermgr.exe |
| PID 628 wrote to memory of 4016 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\system32\wermgr.exe |
| PID 628 wrote to memory of 4016 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\system32\wermgr.exe |
| PID 628 wrote to memory of 4016 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\system32\wermgr.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5e3ac60f9af6bd3b89111fc54fb64293.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5e3ac60f9af6bd3b89111fc54fb64293.dll,#1
C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| CO | 201.184.190.59:449 | tcp | |
| 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 | 86.49.80.91.in-addr.arpa | udp |
| ID | 36.94.202.131:443 | tcp | |
| GB | 85.159.214.61:443 | tcp | |
| ID | 103.76.20.226:443 | tcp | |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| AL | 80.78.77.116:449 | tcp | |
| UA | 178.54.230.164:443 | tcp |
Files
memory/628-0-0x00000000023D0000-0x0000000002407000-memory.dmp
memory/628-1-0x0000000002410000-0x0000000002453000-memory.dmp
memory/628-2-0x0000000002410000-0x0000000002453000-memory.dmp
memory/628-4-0x0000000010000000-0x0000000010003000-memory.dmp
memory/628-3-0x0000000000640000-0x0000000000641000-memory.dmp
memory/4016-5-0x000001ED6AFD0000-0x000001ED6AFD1000-memory.dmp
memory/4016-6-0x000001ED6AE30000-0x000001ED6AE58000-memory.dmp
memory/628-7-0x0000000002410000-0x0000000002453000-memory.dmp
memory/628-8-0x0000000010000000-0x0000000010003000-memory.dmp