Analysis Overview
SHA256
e9e614a16e3250dc0fdd6fd01247ab76f65d146466c5977b06ffb716d7438cae
Threat Level: Known bad
The file Salary Increament.exe was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook payload
AutoIT Executable
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of UnmapMainImage
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-17 09:55
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
2024-07-17 09:55
Reported
2024-07-17 09:57
Platform
win7-20240708-en
Max time kernel
148s
Max time network
119s
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 2688 set thread context of 2664 | N/A | C:\Users\Admin\AppData\Local\Temp\Salary Increament.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 2664 set thread context of 1196 | N/A | C:\Windows\SysWOW64\svchost.exe | C:\Windows\Explorer.EXE |
| PID 2940 set thread context of 1196 | N/A | C:\Windows\SysWOW64\chkdsk.exe | C:\Windows\Explorer.EXE |
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\Salary Increament.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: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\chkdsk.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\Salary Increament.exe
"C:\Users\Admin\AppData\Local\Temp\Salary Increament.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\Salary Increament.exe"
C:\Windows\SysWOW64\chkdsk.exe
"C:\Windows\SysWOW64\chkdsk.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\SysWOW64\svchost.exe"
Network
Files
memory/2688-10-0x0000000000190000-0x0000000000194000-memory.dmp
memory/2664-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2664-13-0x0000000000930000-0x0000000000C33000-memory.dmp
memory/2664-16-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1196-15-0x0000000004E10000-0x0000000004F54000-memory.dmp
memory/2664-14-0x0000000000190000-0x00000000001A4000-memory.dmp
memory/2940-17-0x0000000000A80000-0x0000000000A87000-memory.dmp
memory/2940-18-0x0000000000A80000-0x0000000000A87000-memory.dmp
memory/2940-19-0x00000000000D0000-0x00000000000FF000-memory.dmp
memory/1196-22-0x0000000004E10000-0x0000000004F54000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-17 09:55
Reported
2024-07-17 09:57
Platform
win10v2004-20240709-en
Max time kernel
149s
Max time network
142s
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 4480 set thread context of 328 | N/A | C:\Users\Admin\AppData\Local\Temp\Salary Increament.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 328 set thread context of 3596 | N/A | C:\Windows\SysWOW64\svchost.exe | C:\Windows\Explorer.EXE |
| PID 520 set thread context of 3596 | N/A | C:\Windows\SysWOW64\cmstp.exe | C:\Windows\Explorer.EXE |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Salary Increament.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 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\Salary Increament.exe
"C:\Users\Admin\AppData\Local\Temp\Salary Increament.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\Salary Increament.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 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.tomclk.icu | udp |
| US | 8.8.8.8:53 | www.needpickleball.com | udp |
| US | 172.67.185.182:80 | www.needpickleball.com | tcp |
| US | 8.8.8.8:53 | 182.185.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.material.directory | udp |
| US | 3.33.130.190:80 | www.material.directory | tcp |
| US | 8.8.8.8:53 | 190.130.33.3.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.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 | 8.8.8.8:53 | www.ottawaherps.com | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.apartments-for-rent-47679.bond | udp |
| US | 8.8.8.8:53 | www.bahisanaliz16.xyz | udp |
| US | 172.67.134.73:80 | www.bahisanaliz16.xyz | tcp |
| US | 8.8.8.8:53 | 73.134.67.172.in-addr.arpa | udp |
Files
memory/4480-10-0x0000000003C80000-0x0000000003C84000-memory.dmp
memory/328-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/328-12-0x0000000001600000-0x000000000194A000-memory.dmp
memory/328-15-0x0000000000FD0000-0x0000000000FE4000-memory.dmp
memory/328-14-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3596-16-0x0000000002980000-0x0000000002A95000-memory.dmp
memory/520-17-0x0000000000E60000-0x0000000000E76000-memory.dmp
memory/520-18-0x0000000000E60000-0x0000000000E76000-memory.dmp
memory/520-19-0x0000000000D70000-0x0000000000D9F000-memory.dmp
memory/3596-21-0x0000000002980000-0x0000000002A95000-memory.dmp
memory/3596-24-0x0000000007FB0000-0x00000000080E1000-memory.dmp
memory/3596-25-0x0000000007FB0000-0x00000000080E1000-memory.dmp
memory/3596-28-0x0000000007FB0000-0x00000000080E1000-memory.dmp