Analysis Overview
SHA256
2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb
Threat Level: Known bad
The file 2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook family
Formbook payload
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-31 02:15
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-31 02:15
Reported
2024-10-31 02:18
Platform
win7-20240903-en
Max time kernel
119s
Max time network
122s
Command Line
Signatures
Formbook
Formbook family
Formbook payload
| Description | Indicator | Process | Target |
| 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 2320 set thread context of 2084 | N/A | C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe | C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.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\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe
"C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe"
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\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe"
C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe
"C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe"
Network
Files
memory/2320-0-0x00000000742EE000-0x00000000742EF000-memory.dmp
memory/2320-1-0x0000000000F60000-0x0000000001006000-memory.dmp
memory/2320-2-0x00000000742E0000-0x00000000749CE000-memory.dmp
memory/2320-3-0x0000000000780000-0x000000000079E000-memory.dmp
memory/2320-4-0x00000000742EE000-0x00000000742EF000-memory.dmp
memory/2320-5-0x00000000742E0000-0x00000000749CE000-memory.dmp
memory/2320-6-0x00000000009D0000-0x0000000000A46000-memory.dmp
memory/2084-7-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2084-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2084-8-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2084-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2320-12-0x00000000742E0000-0x00000000749CE000-memory.dmp
memory/2084-13-0x0000000000890000-0x0000000000B93000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-31 02:15
Reported
2024-10-31 02:18
Platform
win10v2004-20241007-en
Max time kernel
137s
Max time network
141s
Command Line
Signatures
Formbook
Formbook family
Formbook payload
| Description | Indicator | Process | Target |
| 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-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2436 set thread context of 3904 | N/A | C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe | C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.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\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe
"C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe"
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\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe"
C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe
"C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe"
C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe
"C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe"
C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe
"C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe"
C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.exe
"C:\Users\Admin\AppData\Local\Temp\2a8b2b69971d0be12c21d4117e3068c8c69b10cdaccec97225fa318eb2040cfb.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 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.190.18.2.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 |
Files
memory/2436-0-0x0000000074E5E000-0x0000000074E5F000-memory.dmp
memory/2436-1-0x0000000000630000-0x00000000006D6000-memory.dmp
memory/2436-2-0x0000000005730000-0x0000000005CD4000-memory.dmp
memory/2436-3-0x00000000050A0000-0x0000000005132000-memory.dmp
memory/2436-4-0x0000000005160000-0x000000000516A000-memory.dmp
memory/2436-5-0x0000000074E50000-0x0000000075600000-memory.dmp
memory/2436-6-0x00000000053C0000-0x000000000545C000-memory.dmp
memory/2436-7-0x0000000005380000-0x000000000539E000-memory.dmp
memory/2436-8-0x0000000074E5E000-0x0000000074E5F000-memory.dmp
memory/2436-9-0x0000000074E50000-0x0000000075600000-memory.dmp
memory/2436-10-0x0000000002940000-0x00000000029B6000-memory.dmp
memory/3904-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2436-15-0x0000000074E50000-0x0000000075600000-memory.dmp
memory/2028-13-0x0000000004720000-0x0000000004756000-memory.dmp
memory/2028-18-0x0000000004E10000-0x0000000005438000-memory.dmp
memory/3904-17-0x0000000001A10000-0x0000000001D5A000-memory.dmp
memory/2028-19-0x0000000074E50000-0x0000000075600000-memory.dmp
memory/2028-16-0x0000000074E50000-0x0000000075600000-memory.dmp
memory/2028-14-0x0000000074E5E000-0x0000000074E5F000-memory.dmp
memory/2028-20-0x0000000004D00000-0x0000000004D22000-memory.dmp
memory/2028-21-0x0000000005440000-0x00000000054A6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_52fnpp3x.dqm.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2028-31-0x0000000005850000-0x0000000005BA4000-memory.dmp
memory/2028-32-0x0000000005C50000-0x0000000005CB6000-memory.dmp
memory/2028-33-0x0000000005C30000-0x0000000005C4E000-memory.dmp
memory/2028-34-0x0000000006250000-0x000000000629C000-memory.dmp
memory/2028-35-0x0000000006C60000-0x0000000006C92000-memory.dmp
memory/2028-36-0x0000000070CE0000-0x0000000070D2C000-memory.dmp
memory/2028-46-0x0000000074E50000-0x0000000075600000-memory.dmp
memory/2028-48-0x0000000074E50000-0x0000000075600000-memory.dmp
memory/2028-47-0x0000000006230000-0x000000000624E000-memory.dmp
memory/2028-49-0x0000000006CA0000-0x0000000006D43000-memory.dmp
memory/2028-50-0x0000000007630000-0x0000000007CAA000-memory.dmp
memory/2028-51-0x0000000006FF0000-0x000000000700A000-memory.dmp
memory/2028-52-0x0000000007060000-0x000000000706A000-memory.dmp
memory/2028-53-0x0000000007270000-0x0000000007306000-memory.dmp
memory/2028-54-0x00000000071F0000-0x0000000007201000-memory.dmp
memory/2028-55-0x0000000007220000-0x000000000722E000-memory.dmp
memory/2028-56-0x0000000007230000-0x0000000007244000-memory.dmp
memory/2028-57-0x0000000007330000-0x000000000734A000-memory.dmp
memory/2028-58-0x0000000007310000-0x0000000007318000-memory.dmp
memory/2028-61-0x0000000074E50000-0x0000000075600000-memory.dmp