Analysis Overview
SHA256
30a23a5cba3f21206da36e9aa74d872235fc7a25a3751b2bc977803ea4cefa2b
Threat Level: Known bad
The file cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook payload
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-30 23:29
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-30 23:29
Reported
2024-08-30 23:32
Platform
win7-20240704-en
Max time kernel
121s
Max time network
125s
Command Line
Signatures
Formbook
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3040 set thread context of 2712 | N/A | C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe |
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\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe"
Network
Files
memory/3040-0-0x00000000746A1000-0x00000000746A2000-memory.dmp
memory/3040-1-0x00000000746A0000-0x0000000074C4B000-memory.dmp
memory/3040-2-0x00000000746A0000-0x0000000074C4B000-memory.dmp
memory/3040-3-0x00000000746A0000-0x0000000074C4B000-memory.dmp
memory/3040-4-0x00000000746A0000-0x0000000074C4B000-memory.dmp
memory/2712-5-0x0000000000400000-0x000000000042A000-memory.dmp
memory/2712-11-0x0000000000400000-0x000000000042A000-memory.dmp
memory/2712-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2712-7-0x0000000000400000-0x000000000042A000-memory.dmp
memory/3040-12-0x00000000746A0000-0x0000000074C4B000-memory.dmp
memory/2712-13-0x0000000000A40000-0x0000000000D43000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-30 23:29
Reported
2024-08-30 23:32
Platform
win10v2004-20240802-en
Max time kernel
129s
Max time network
135s
Command Line
Signatures
Formbook
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1396 set thread context of 5084 | N/A | C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe |
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\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cbdd7feec1325ccdeedfc3f5ee9f7252_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| 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 | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
memory/1396-0-0x0000000074AC2000-0x0000000074AC3000-memory.dmp
memory/1396-1-0x0000000074AC0000-0x0000000075071000-memory.dmp
memory/1396-2-0x0000000074AC0000-0x0000000075071000-memory.dmp
memory/1396-3-0x0000000074AC2000-0x0000000074AC3000-memory.dmp
memory/1396-4-0x0000000074AC0000-0x0000000075071000-memory.dmp
memory/5084-5-0x0000000000400000-0x000000000042A000-memory.dmp
memory/5084-7-0x0000000001240000-0x000000000158A000-memory.dmp
memory/1396-8-0x0000000074AC0000-0x0000000075071000-memory.dmp