Analysis Overview
SHA256
1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863
Threat Level: Known bad
The file 1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863.exe was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook payload
AutoIT Executable
UPX packed file
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-25 01:14
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
UPX packed file
| 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 |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-25 01:14
Reported
2024-09-25 01:17
Platform
win7-20240903-en
Max time kernel
150s
Max time network
131s
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 |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 628 set thread context of 1500 | N/A | C:\Users\Admin\AppData\Local\Temp\1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 1500 set thread context of 1196 | N/A | C:\Windows\SysWOW64\svchost.exe | C:\Windows\Explorer.EXE |
| PID 1500 set thread context of 1196 | N/A | C:\Windows\SysWOW64\svchost.exe | C:\Windows\Explorer.EXE |
| PID 3020 set thread context of 1196 | N/A | C:\Windows\SysWOW64\cmstp.exe | C:\Windows\Explorer.EXE |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| 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\1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmstp.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863.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\cmstp.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmstp.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\cmstp.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863.exe
"C:\Users\Admin\AppData\Local\Temp\1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863.exe"
C:\Windows\SysWOW64\cmstp.exe
"C:\Windows\SysWOW64\cmstp.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.idoctor365.net | udp |
| US | 8.8.8.8:53 | www.earing-tests-44243.bond | udp |
| US | 8.8.8.8:53 | www.r64mh1.vip | udp |
| US | 8.8.8.8:53 | www.aycare-service-99683.bond | udp |
Files
memory/628-0-0x0000000000400000-0x00000000004C2000-memory.dmp
memory/628-3-0x0000000003A70000-0x0000000003E70000-memory.dmp
memory/1500-4-0x0000000000400000-0x000000000042F000-memory.dmp
memory/628-5-0x0000000000400000-0x00000000004C2000-memory.dmp
memory/1500-6-0x0000000000A10000-0x0000000000D13000-memory.dmp
memory/1500-9-0x0000000000190000-0x00000000001A4000-memory.dmp
memory/1500-8-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1196-10-0x0000000004FA0000-0x000000000511E000-memory.dmp
memory/1500-12-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1500-13-0x0000000000260000-0x0000000000274000-memory.dmp
memory/1196-14-0x0000000004FA0000-0x000000000511E000-memory.dmp
memory/1196-15-0x00000000047A0000-0x0000000004868000-memory.dmp
memory/3020-16-0x00000000002C0000-0x00000000002D8000-memory.dmp
memory/3020-18-0x00000000002C0000-0x00000000002D8000-memory.dmp
memory/3020-19-0x0000000000090000-0x00000000000BF000-memory.dmp
memory/1196-20-0x00000000047A0000-0x0000000004868000-memory.dmp
memory/1196-25-0x0000000005120000-0x0000000005231000-memory.dmp
memory/1196-26-0x0000000005120000-0x0000000005231000-memory.dmp
memory/1196-28-0x0000000005120000-0x0000000005231000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-25 01:14
Reported
2024-09-25 01:17
Platform
win10v2004-20240802-en
Max time kernel
146s
Max time network
141s
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 |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1612 set thread context of 2996 | N/A | C:\Users\Admin\AppData\Local\Temp\1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 2996 set thread context of 3472 | N/A | C:\Windows\SysWOW64\svchost.exe | C:\Windows\Explorer.EXE |
| PID 2996 set thread context of 3472 | N/A | C:\Windows\SysWOW64\svchost.exe | C:\Windows\Explorer.EXE |
| PID 3436 set thread context of 3472 | N/A | C:\Windows\SysWOW64\netsh.exe | C:\Windows\Explorer.EXE |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| 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\1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\netsh.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863.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\netsh.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\netsh.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\netsh.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863.exe
"C:\Users\Admin\AppData\Local\Temp\1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\1a52416bc054c0f2a46f2fd215d73d3285334fcdacf02ed449935bd93fb70863.exe"
C:\Windows\SysWOW64\netsh.exe
"C:\Windows\SysWOW64\netsh.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 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.ldkp.net | udp |
| US | 8.8.8.8:53 | www.uickautoquote.net | udp |
| US | 8.8.8.8:53 | www.dindadisini12.click | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.ent-all.xyz | udp |
| US | 8.8.8.8:53 | www.oviepicker.net | udp |
Files
memory/1612-0-0x0000000000400000-0x00000000004C2000-memory.dmp
memory/1612-3-0x00000000042C0000-0x00000000046C0000-memory.dmp
memory/2996-4-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1612-6-0x0000000000400000-0x00000000004C2000-memory.dmp
memory/2996-7-0x0000000001800000-0x0000000001B4A000-memory.dmp
memory/2996-10-0x0000000001CA0000-0x0000000001CB4000-memory.dmp
memory/2996-9-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3472-11-0x0000000003010000-0x0000000003135000-memory.dmp
memory/3472-15-0x0000000002E90000-0x0000000002F85000-memory.dmp
memory/2996-14-0x00000000035A0000-0x00000000035B4000-memory.dmp
memory/2996-13-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3472-16-0x0000000003010000-0x0000000003135000-memory.dmp
memory/3436-19-0x0000000000A90000-0x0000000000AAE000-memory.dmp
memory/3436-17-0x0000000000A90000-0x0000000000AAE000-memory.dmp
memory/3436-20-0x0000000000AB0000-0x0000000000ADF000-memory.dmp
memory/3472-21-0x0000000002E90000-0x0000000002F85000-memory.dmp
memory/3472-24-0x0000000003140000-0x00000000031E1000-memory.dmp
memory/3472-25-0x0000000003140000-0x00000000031E1000-memory.dmp
memory/3472-27-0x0000000003140000-0x00000000031E1000-memory.dmp