Analysis Overview
SHA256
5c9ae21073af32232996e56ea997bd90f612831cc82809260bc47d83cfe291f6
Threat Level: Known bad
The file 5c9ae21073af32232996e56ea997bd90f612831cc82809260bc47d83cfe291f6 was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook payload
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-01 01:35
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-01 01:35
Reported
2024-09-01 01:39
Platform
win7-20240708-en
Max time kernel
117s
Max time network
122s
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 1264 set thread context of 2764 | N/A | C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe | C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.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\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe
"C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe"
C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe
"C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe"
Network
Files
memory/1264-0-0x0000000074C9E000-0x0000000074C9F000-memory.dmp
memory/1264-1-0x0000000001370000-0x000000000145E000-memory.dmp
memory/1264-2-0x0000000074C90000-0x000000007537E000-memory.dmp
memory/1264-3-0x0000000000910000-0x000000000091E000-memory.dmp
memory/1264-4-0x0000000074C9E000-0x0000000074C9F000-memory.dmp
memory/1264-5-0x0000000074C90000-0x000000007537E000-memory.dmp
memory/1264-6-0x00000000049C0000-0x0000000004A18000-memory.dmp
memory/2764-7-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2764-13-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2764-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2764-9-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1264-14-0x0000000074C90000-0x000000007537E000-memory.dmp
memory/2764-15-0x00000000008C0000-0x0000000000BC3000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-01 01:35
Reported
2024-09-01 01:38
Platform
win10v2004-20240802-en
Max time kernel
135s
Max time network
149s
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 1888 set thread context of 2240 | N/A | C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe | C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.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\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe
"C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe"
C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe
"C:\Users\Admin\AppData\Local\Temp\8b10a744ecc77aa0c6ed8596d46513a3de252356f9a1b52cc7c6e8ed459c36b9.exe"
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 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 45.19.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.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/1888-0-0x000000007528E000-0x000000007528F000-memory.dmp
memory/1888-1-0x0000000000DD0000-0x0000000000EBE000-memory.dmp
memory/1888-2-0x0000000008260000-0x0000000008804000-memory.dmp
memory/1888-3-0x0000000007D90000-0x0000000007E22000-memory.dmp
memory/1888-4-0x00000000031A0000-0x00000000031AA000-memory.dmp
memory/1888-5-0x0000000075280000-0x0000000075A30000-memory.dmp
memory/1888-6-0x0000000008010000-0x000000000801E000-memory.dmp
memory/1888-7-0x000000007528E000-0x000000007528F000-memory.dmp
memory/1888-8-0x0000000075280000-0x0000000075A30000-memory.dmp
memory/1888-9-0x0000000009260000-0x00000000092FC000-memory.dmp
memory/1888-10-0x0000000009350000-0x00000000093A8000-memory.dmp
memory/2240-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1888-13-0x0000000075280000-0x0000000075A30000-memory.dmp
memory/2240-14-0x00000000011A0000-0x00000000014EA000-memory.dmp