Analysis Overview
SHA256
a0106cd24a942e7defec9c5dd3d49cee35d8c073af5f922f24d2e4bbdf610b08
Threat Level: Known bad
The file a0106cd24a942e7defec9c5dd3d49cee35d8c073af5f922f24d2e4bbdf610b08 was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook payload
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
Modifies registry class
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-01 06:16
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-01 06:16
Reported
2024-09-01 06:19
Platform
win7-20240729-en
Max time kernel
149s
Max time network
17s
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 |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1752 set thread context of 2820 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Slip copy.scr | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 2820 set thread context of 1424 | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | C:\Windows\Explorer.EXE |
| PID 2896 set thread context of 1424 | N/A | C:\Windows\SysWOW64\cmstp.exe | C:\Windows\Explorer.EXE |
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\Payment Slip copy.scr | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\cmstp.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\Payment Slip copy.scr
"C:\Users\Admin\AppData\Local\Temp\Payment Slip copy.scr" /S
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Payment Slip copy.scr"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
C:\Windows\SysWOW64\cmstp.exe
"C:\Windows\SysWOW64\cmstp.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
Network
Files
memory/1752-0-0x00000000743EE000-0x00000000743EF000-memory.dmp
memory/1752-1-0x0000000000DD0000-0x0000000000E6C000-memory.dmp
memory/1752-2-0x00000000743E0000-0x0000000074ACE000-memory.dmp
memory/1752-3-0x0000000004DD0000-0x0000000004E6A000-memory.dmp
memory/1752-4-0x0000000000D80000-0x0000000000D98000-memory.dmp
memory/1752-5-0x00000000743EE000-0x00000000743EF000-memory.dmp
memory/1752-6-0x00000000743E0000-0x0000000074ACE000-memory.dmp
memory/1752-7-0x0000000004860000-0x00000000048D6000-memory.dmp
memory/2820-8-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2820-14-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1752-15-0x00000000743E0000-0x0000000074ACE000-memory.dmp
memory/2820-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2820-10-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2820-19-0x0000000000770000-0x0000000000A73000-memory.dmp
memory/2896-20-0x0000000000280000-0x0000000000298000-memory.dmp
memory/2820-21-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2896-22-0x0000000000090000-0x00000000000BF000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-01 06:16
Reported
2024-09-01 06:19
Platform
win10v2004-20240802-en
Max time kernel
145s
Max time network
156s
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 |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\Payment Slip copy.scr | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4488 set thread context of 2220 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Slip copy.scr | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 2220 set thread context of 3380 | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | C:\Windows\Explorer.EXE |
| PID 116 set thread context of 3380 | N/A | C:\Windows\SysWOW64\wscript.exe | C:\Windows\Explorer.EXE |
Enumerates physical storage devices
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\Payment Slip copy.scr | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\wscript.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ | C:\Windows\Explorer.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ | C:\Windows\Explorer.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wscript.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wscript.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Slip copy.scr | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\wscript.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: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.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\Payment Slip copy.scr
"C:\Users\Admin\AppData\Local\Temp\Payment Slip copy.scr" /S
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Payment Slip copy.scr"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
C:\Windows\SysWOW64\wscript.exe
"C:\Windows\SysWOW64\wscript.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 65.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.ysticastrospain.online | udp |
| US | 8.8.8.8:53 | www.j11j.xyz | udp |
| US | 8.8.8.8:53 | www.ines.cafe | 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 | 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 | udp | |
| US | 8.8.8.8:53 | www.ackersandmoverschennai.net | udp |
| US | 8.8.8.8:53 | www.oldenhorizonsbgcl.click | udp |
Files
memory/4488-0-0x000000007534E000-0x000000007534F000-memory.dmp
memory/4488-1-0x0000000000BE0000-0x0000000000C7C000-memory.dmp
memory/4488-2-0x0000000005C40000-0x00000000061E4000-memory.dmp
memory/4488-3-0x0000000005690000-0x0000000005722000-memory.dmp
memory/4488-4-0x0000000005640000-0x000000000564A000-memory.dmp
memory/4488-5-0x0000000075340000-0x0000000075AF0000-memory.dmp
memory/4488-6-0x0000000006C60000-0x0000000006CFA000-memory.dmp
memory/4488-7-0x0000000006D10000-0x0000000006D28000-memory.dmp
memory/4488-8-0x000000007534E000-0x000000007534F000-memory.dmp
memory/4488-9-0x0000000075340000-0x0000000075AF0000-memory.dmp
memory/4488-10-0x00000000067F0000-0x0000000006866000-memory.dmp
memory/4488-11-0x0000000006A10000-0x0000000006AAC000-memory.dmp
memory/2220-12-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4488-14-0x0000000075340000-0x0000000075AF0000-memory.dmp
memory/3156-16-0x000000007535E000-0x000000007535F000-memory.dmp
memory/3380-22-0x0000000008D40000-0x0000000008E24000-memory.dmp
memory/2220-21-0x0000000001080000-0x0000000001094000-memory.dmp
memory/3156-23-0x0000000004F30000-0x0000000004F40000-memory.dmp
memory/2220-20-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3156-19-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/3156-18-0x0000000004DE0000-0x0000000004E16000-memory.dmp
memory/2220-15-0x0000000001530000-0x000000000187A000-memory.dmp
memory/3156-24-0x0000000005570000-0x0000000005B98000-memory.dmp
memory/3156-25-0x00000000053D0000-0x00000000053F2000-memory.dmp
memory/3156-26-0x0000000005CD0000-0x0000000005D36000-memory.dmp
memory/3156-27-0x0000000005D40000-0x0000000005DA6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4e2piekb.hd0.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/3156-37-0x0000000005DB0000-0x0000000006104000-memory.dmp
memory/3156-38-0x00000000063A0000-0x00000000063BE000-memory.dmp
memory/3156-39-0x00000000063D0000-0x000000000641C000-memory.dmp
memory/3156-40-0x000000007F090000-0x000000007F0A0000-memory.dmp
memory/3156-41-0x0000000007370000-0x00000000073A2000-memory.dmp
memory/3156-42-0x0000000071200000-0x000000007124C000-memory.dmp
memory/3156-48-0x0000000004F30000-0x0000000004F40000-memory.dmp
memory/3156-49-0x0000000004F30000-0x0000000004F40000-memory.dmp
memory/3156-54-0x0000000006980000-0x000000000699E000-memory.dmp
memory/3156-55-0x00000000075B0000-0x0000000007653000-memory.dmp
memory/3156-56-0x0000000007D10000-0x000000000838A000-memory.dmp
memory/3156-57-0x00000000076C0000-0x00000000076DA000-memory.dmp
memory/3156-58-0x0000000007730000-0x000000000773A000-memory.dmp
memory/3156-59-0x0000000007940000-0x00000000079D6000-memory.dmp
memory/3156-60-0x00000000078C0000-0x00000000078D1000-memory.dmp
memory/116-61-0x0000000000C10000-0x0000000000C37000-memory.dmp
memory/3156-64-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/3156-63-0x000000007535E000-0x000000007535F000-memory.dmp
memory/116-62-0x0000000000C10000-0x0000000000C37000-memory.dmp
memory/3156-65-0x00000000078F0000-0x00000000078FE000-memory.dmp
memory/3156-66-0x0000000007900000-0x0000000007914000-memory.dmp
memory/3156-67-0x0000000007A00000-0x0000000007A1A000-memory.dmp
memory/3156-68-0x00000000079E0000-0x00000000079E8000-memory.dmp
memory/3156-71-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/3380-72-0x0000000008D40000-0x0000000008E24000-memory.dmp
memory/116-73-0x0000000000BB0000-0x0000000000BDF000-memory.dmp
memory/3380-76-0x0000000008E30000-0x0000000008F0E000-memory.dmp