Analysis Overview
SHA256
6abf303ed71a7d1117ffc94e34ebbef57ab296584c1a801b8023a9e3bf0f91d4
Threat Level: Known bad
The file 7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook family
Formbook payload
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-27 22:19
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-27 22:19
Reported
2024-10-27 22:27
Platform
win7-20240903-en
Max time kernel
120s
Max time network
122s
Command Line
Signatures
Formbook
Formbook family
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2332 set thread context of 2892 | N/A | C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_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\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe"
Network
Files
memory/2332-0-0x0000000074DAE000-0x0000000074DAF000-memory.dmp
memory/2332-1-0x0000000001110000-0x000000000125E000-memory.dmp
memory/2332-2-0x0000000074DA0000-0x000000007548E000-memory.dmp
memory/2332-3-0x0000000000450000-0x000000000046A000-memory.dmp
memory/2332-4-0x0000000074DAE000-0x0000000074DAF000-memory.dmp
memory/2332-5-0x0000000074DA0000-0x000000007548E000-memory.dmp
memory/2332-6-0x0000000006420000-0x00000000064C2000-memory.dmp
memory/2332-7-0x0000000000E20000-0x0000000000E54000-memory.dmp
memory/2892-8-0x0000000000400000-0x000000000042E000-memory.dmp
memory/2892-9-0x0000000000400000-0x000000000042E000-memory.dmp
memory/2892-12-0x0000000000400000-0x000000000042E000-memory.dmp
memory/2892-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2332-13-0x0000000074DA0000-0x000000007548E000-memory.dmp
memory/2892-14-0x0000000000990000-0x0000000000C93000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-27 22:19
Reported
2024-10-27 22:27
Platform
win10v2004-20241007-en
Max time kernel
135s
Max time network
140s
Command Line
Signatures
Formbook
Formbook family
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2044 set thread context of 3452 | N/A | C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_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\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7639eda1dbb366bc84e290cc589e1fb3_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.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 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 66.209.201.84.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 | 8.8.8.8:53 | 58.99.105.20.in-addr.arpa | 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 |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
Files
memory/2044-0-0x00000000750CE000-0x00000000750CF000-memory.dmp
memory/2044-1-0x0000000000160000-0x00000000002AE000-memory.dmp
memory/2044-2-0x0000000004C20000-0x0000000004CBC000-memory.dmp
memory/2044-3-0x00000000052E0000-0x0000000005884000-memory.dmp
memory/2044-4-0x0000000004DD0000-0x0000000004E62000-memory.dmp
memory/2044-5-0x0000000004CF0000-0x0000000004CFA000-memory.dmp
memory/2044-6-0x0000000004E70000-0x0000000004EC6000-memory.dmp
memory/2044-7-0x00000000750C0000-0x0000000075870000-memory.dmp
memory/2044-8-0x0000000005890000-0x0000000005BE4000-memory.dmp
memory/2044-9-0x0000000006540000-0x000000000655A000-memory.dmp
memory/2044-10-0x00000000750CE000-0x00000000750CF000-memory.dmp
memory/2044-11-0x00000000750C0000-0x0000000075870000-memory.dmp
memory/2044-12-0x0000000008070000-0x0000000008112000-memory.dmp
memory/2044-13-0x0000000006750000-0x0000000006784000-memory.dmp
memory/3452-14-0x0000000000400000-0x000000000042E000-memory.dmp
memory/2044-16-0x00000000750C0000-0x0000000075870000-memory.dmp
memory/3452-17-0x00000000011E0000-0x000000000152A000-memory.dmp