Analysis Overview
SHA256
7e8b932504273b89321e9108f3e319e40725e8971c27fd1e5f3d98cce4f013e9
Threat Level: Known bad
The file 7e8b932504273b89321e9108f3e319e40725e8971c27fd1e5f3d98cce4f013e9 was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook payload
Suspicious use of SetThreadContext
AutoIT Executable
Unsigned PE
Program crash
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Enumerates system info in registry
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of UnmapMainImage
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-30 01:39
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-30 01:39
Reported
2024-08-30 01:42
Platform
win7-20240708-en
Max time kernel
147s
Max time network
133s
Command Line
Signatures
Formbook
Formbook 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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2168 set thread context of 804 | N/A | C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 804 set thread context of 1196 | N/A | C:\Windows\SysWOW64\svchost.exe | C:\Windows\Explorer.EXE |
| PID 2728 set thread context of 1196 | N/A | C:\Windows\SysWOW64\svchost.exe | C:\Windows\Explorer.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\MV SANTA MARGHERITA_pdf.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe | N/A |
| N/A | N/A | C:\Windows\Explorer.EXE | N/A |
| N/A | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Windows\SysWOW64\svchost.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\SysWOW64\svchost.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.hiramon.cloud | udp |
| US | 8.8.8.8:53 | www.uke-saaac.buzz | udp |
| US | 8.8.8.8:53 | www.ootdetoxes.shop | udp |
| US | 8.8.8.8:53 | www.nvestment-services-49610.bond | udp |
| US | 8.8.8.8:53 | www.p39.xyz | udp |
Files
memory/2168-10-0x00000000001A0000-0x00000000001A4000-memory.dmp
memory/804-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/804-12-0x00000000009D0000-0x0000000000CD3000-memory.dmp
memory/804-15-0x00000000001A0000-0x00000000001B4000-memory.dmp
memory/804-14-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1196-16-0x0000000000160000-0x0000000000260000-memory.dmp
memory/1196-17-0x0000000005080000-0x0000000005144000-memory.dmp
memory/2728-18-0x00000000005D0000-0x00000000005D8000-memory.dmp
memory/2728-20-0x00000000005D0000-0x00000000005D8000-memory.dmp
memory/2728-21-0x0000000000080000-0x00000000000AF000-memory.dmp
memory/1196-22-0x0000000005080000-0x0000000005144000-memory.dmp
memory/1196-27-0x0000000005350000-0x00000000054CD000-memory.dmp
memory/1196-28-0x0000000005350000-0x00000000054CD000-memory.dmp
memory/1196-30-0x0000000005350000-0x00000000054CD000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-30 01:39
Reported
2024-08-30 01:42
Platform
win10v2004-20240802-en
Max time kernel
146s
Max time network
138s
Command Line
Signatures
Formbook
Formbook 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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4248 set thread context of 2732 | N/A | C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 2732 set thread context of 3524 | N/A | C:\Windows\SysWOW64\svchost.exe | C:\Windows\Explorer.EXE |
| PID 2732 set thread context of 3524 | N/A | C:\Windows\SysWOW64\svchost.exe | C:\Windows\Explorer.EXE |
| PID 1808 set thread context of 3524 | N/A | C:\Windows\SysWOW64\chkdsk.exe | C:\Windows\Explorer.EXE |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\chkdsk.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:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier | C:\Windows\SysWOW64\chkdsk.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\chkdsk.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\chkdsk.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\chkdsk.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\MV SANTA MARGHERITA_pdf.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4248 -ip 4248
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4248 -s 708
C:\Windows\SysWOW64\chkdsk.exe
"C:\Windows\SysWOW64\chkdsk.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\SysWOW64\svchost.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 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.arze.dev | udp |
| US | 8.8.8.8:53 | www.esourceshark.info | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.hiramon.cloud | udp |
| US | 8.8.8.8:53 | www.edinvest.tech | 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 |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.f4md.shop | udp |
Files
memory/4248-10-0x0000000003900000-0x0000000003904000-memory.dmp
memory/2732-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2732-12-0x0000000001100000-0x000000000144A000-memory.dmp
memory/2732-15-0x0000000001060000-0x0000000001074000-memory.dmp
memory/2732-14-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3524-16-0x0000000008740000-0x0000000008830000-memory.dmp
memory/3524-20-0x0000000008830000-0x0000000008976000-memory.dmp
memory/2732-19-0x00000000010C0000-0x00000000010D4000-memory.dmp
memory/2732-18-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3524-21-0x0000000008740000-0x0000000008830000-memory.dmp
memory/1808-23-0x00000000004F0000-0x00000000004FA000-memory.dmp
memory/1808-22-0x00000000004F0000-0x00000000004FA000-memory.dmp
memory/3524-24-0x0000000008830000-0x0000000008976000-memory.dmp
memory/1808-25-0x0000000000500000-0x000000000052F000-memory.dmp
memory/3524-28-0x00000000089A0000-0x0000000008A37000-memory.dmp
memory/3524-29-0x00000000089A0000-0x0000000008A37000-memory.dmp
memory/3524-31-0x00000000089A0000-0x0000000008A37000-memory.dmp