Analysis Overview
SHA256
24a847e4b33b39bee7a496a1262a167cf5659a2f00c507c9118724bfc7035436
Threat Level: Known bad
The file 46827077a4c07d354de20e2e85e06d4f.bin was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook family
Formbook payload
Command and Scripting Interpreter: PowerShell
Uses the VBS compiler for execution
Checks computer location settings
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of UnmapMainImage
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-14 01:13
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-14 01:13
Reported
2024-11-14 01:16
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
152s
Command Line
Signatures
Formbook
Formbook family
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-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\d079862ef124c7736c9321485c30fa19a7c944ac81bc683d123c1aa6c50414a5.exe | N/A |
Uses the VBS compiler for execution
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3420 set thread context of 3240 | N/A | C:\Users\Admin\AppData\Local\Temp\d079862ef124c7736c9321485c30fa19a7c944ac81bc683d123c1aa6c50414a5.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe |
| PID 3240 set thread context of 3532 | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | C:\Windows\Explorer.EXE |
| PID 4508 set thread context of 3532 | N/A | C:\Windows\SysWOW64\explorer.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\d079862ef124c7736c9321485c30fa19a7c944ac81bc683d123c1aa6c50414a5.exe | 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\explorer.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:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\d079862ef124c7736c9321485c30fa19a7c944ac81bc683d123c1aa6c50414a5.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\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\d079862ef124c7736c9321485c30fa19a7c944ac81bc683d123c1aa6c50414a5.exe
"C:\Users\Admin\AppData\Local\Temp\d079862ef124c7736c9321485c30fa19a7c944ac81bc683d123c1aa6c50414a5.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\d079862ef124c7736c9321485c30fa19a7c944ac81bc683d123c1aa6c50414a5.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
C:\Windows\SysWOW64\explorer.exe
"C:\Windows\SysWOW64\explorer.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.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 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.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.kiustx.shop | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.udryashki.shop | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.iseforce.info | udp |
| US | 8.8.8.8:53 | www.bud.studio | udp |
| CA | 20.48.204.1:80 | www.bud.studio | tcp |
| US | 8.8.8.8:53 | 1.204.48.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.qq6f7.asia | udp |
Files
memory/3420-0-0x0000000074CCE000-0x0000000074CCF000-memory.dmp
memory/3420-1-0x00000000007D0000-0x0000000000868000-memory.dmp
memory/3420-2-0x0000000005900000-0x0000000005EA4000-memory.dmp
memory/3420-3-0x0000000005240000-0x00000000052D2000-memory.dmp
memory/3420-5-0x0000000074CC0000-0x0000000075470000-memory.dmp
memory/3420-4-0x0000000005300000-0x000000000530A000-memory.dmp
memory/3420-6-0x0000000005520000-0x00000000055BC000-memory.dmp
memory/3420-7-0x00000000054E0000-0x00000000054F2000-memory.dmp
memory/3420-8-0x0000000074CCE000-0x0000000074CCF000-memory.dmp
memory/3420-9-0x0000000074CC0000-0x0000000075470000-memory.dmp
memory/3420-10-0x0000000006860000-0x00000000068D8000-memory.dmp
memory/3240-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4432-14-0x0000000074CCE000-0x0000000074CCF000-memory.dmp
memory/4432-12-0x0000000004E80000-0x0000000004EB6000-memory.dmp
memory/4432-15-0x00000000055B0000-0x0000000005BD8000-memory.dmp
memory/3420-17-0x0000000074CC0000-0x0000000075470000-memory.dmp
memory/4432-16-0x0000000074CC0000-0x0000000075470000-memory.dmp
memory/3240-20-0x0000000000D60000-0x00000000010AA000-memory.dmp
memory/3240-22-0x00000000005F0000-0x0000000000605000-memory.dmp
memory/3532-23-0x0000000008B30000-0x0000000008CDD000-memory.dmp
memory/3240-21-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4432-19-0x0000000074CC0000-0x0000000075470000-memory.dmp
memory/4432-24-0x0000000005520000-0x0000000005542000-memory.dmp
memory/4432-26-0x0000000005E80000-0x0000000005EE6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_vg5kacm5.vts.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4432-25-0x0000000005E10000-0x0000000005E76000-memory.dmp
memory/4432-36-0x0000000005EF0000-0x0000000006244000-memory.dmp
memory/4432-37-0x00000000064C0000-0x00000000064DE000-memory.dmp
memory/4432-38-0x0000000006500000-0x000000000654C000-memory.dmp
memory/4432-39-0x000000007F1B0000-0x000000007F1C0000-memory.dmp
memory/4432-40-0x0000000007490000-0x00000000074C2000-memory.dmp
memory/4432-41-0x0000000071580000-0x00000000715CC000-memory.dmp
memory/4432-51-0x0000000006AA0000-0x0000000006ABE000-memory.dmp
memory/4432-52-0x0000000004F70000-0x0000000004F80000-memory.dmp
memory/4432-53-0x0000000004F70000-0x0000000004F80000-memory.dmp
memory/4432-54-0x00000000074D0000-0x0000000007573000-memory.dmp
memory/4432-55-0x0000000007E50000-0x00000000084CA000-memory.dmp
memory/4432-56-0x0000000007800000-0x000000000781A000-memory.dmp
memory/4432-57-0x0000000007870000-0x000000000787A000-memory.dmp
memory/4508-58-0x0000000000500000-0x0000000000933000-memory.dmp
memory/4508-60-0x0000000000500000-0x0000000000933000-memory.dmp
memory/4432-61-0x0000000007A80000-0x0000000007B16000-memory.dmp
memory/4432-62-0x0000000074CC0000-0x0000000075470000-memory.dmp
memory/4432-63-0x0000000007A00000-0x0000000007A11000-memory.dmp
memory/4432-64-0x0000000007A30000-0x0000000007A3E000-memory.dmp
memory/4432-65-0x0000000007A40000-0x0000000007A54000-memory.dmp
memory/4432-66-0x0000000007B40000-0x0000000007B5A000-memory.dmp
memory/4432-67-0x0000000007B20000-0x0000000007B28000-memory.dmp
memory/4432-68-0x0000000074CCE000-0x0000000074CCF000-memory.dmp
memory/4432-71-0x0000000074CC0000-0x0000000075470000-memory.dmp
memory/4508-72-0x0000000000980000-0x00000000009AF000-memory.dmp
memory/3532-73-0x0000000008B30000-0x0000000008CDD000-memory.dmp
memory/3532-78-0x0000000003640000-0x00000000036E2000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-14 01:13
Reported
2024-11-14 01:16
Platform
win7-20240903-en
Max time kernel
146s
Max time network
117s
Command Line
Signatures
Formbook
Formbook family
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 |
Uses the VBS compiler for execution
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 536 set thread context of 2756 | N/A | C:\Users\Admin\AppData\Local\Temp\d079862ef124c7736c9321485c30fa19a7c944ac81bc683d123c1aa6c50414a5.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe |
| PID 2756 set thread context of 1192 | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | C:\Windows\Explorer.EXE |
| PID 2740 set thread context of 1192 | N/A | C:\Windows\SysWOW64\cmmon32.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\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmmon32.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\d079862ef124c7736c9321485c30fa19a7c944ac81bc683d123c1aa6c50414a5.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\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmmon32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmmon32.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\d079862ef124c7736c9321485c30fa19a7c944ac81bc683d123c1aa6c50414a5.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\cmmon32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\d079862ef124c7736c9321485c30fa19a7c944ac81bc683d123c1aa6c50414a5.exe
"C:\Users\Admin\AppData\Local\Temp\d079862ef124c7736c9321485c30fa19a7c944ac81bc683d123c1aa6c50414a5.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\d079862ef124c7736c9321485c30fa19a7c944ac81bc683d123c1aa6c50414a5.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
C:\Windows\SysWOW64\cmmon32.exe
"C:\Windows\SysWOW64\cmmon32.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
Network
Files
memory/536-0-0x000000007470E000-0x000000007470F000-memory.dmp
memory/536-1-0x0000000000D80000-0x0000000000E18000-memory.dmp
memory/536-2-0x0000000074700000-0x0000000074DEE000-memory.dmp
memory/536-3-0x0000000000310000-0x0000000000322000-memory.dmp
memory/536-4-0x000000007470E000-0x000000007470F000-memory.dmp
memory/536-5-0x0000000074700000-0x0000000074DEE000-memory.dmp
memory/536-6-0x0000000004560000-0x00000000045D8000-memory.dmp
memory/2756-13-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2756-11-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2756-9-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2756-7-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2756-17-0x0000000000190000-0x00000000001A5000-memory.dmp
memory/2756-16-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2756-14-0x0000000000990000-0x0000000000C93000-memory.dmp
memory/536-18-0x0000000074700000-0x0000000074DEE000-memory.dmp
memory/1192-19-0x00000000064D0000-0x0000000006654000-memory.dmp
memory/2740-22-0x0000000000020000-0x000000000002D000-memory.dmp
memory/2740-23-0x0000000000090000-0x00000000000BF000-memory.dmp