Analysis
- max time kernel
151s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
12/04/2024, 01:55
General
- Target 8ab205dc4d6f7c232cf9e2047a6abf4b2bb6425258cefeaf9b05e922c8229c6a.exe
- Size 672KB
- Sample240412-ccbl8sfb5t
- SHA256 8ab205dc4d6f7c232cf9e2047a6abf4b2bb6425258cefeaf9b05e922c8229c6a
Malware Config
Extracted
-
formbook
-
4.1
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fs83
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blastol.space
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tomwalkerisfalco.com
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us-sumatrraslimbellytonic.com
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drywallandpaintingservice.com
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vntapp.net
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passportpages.site
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at-mim.com
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yeondagoods.com
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teomanyildirim.com
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paygame.site
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senze.art
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alhandco.com
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9831bsej.xyz
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traumatic.xyz
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sos-soutien.com
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thetechnolgy.live
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washing-machine-46612.bond
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marvsneakers.com
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shequbaike.net
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xc4f35fg4h35fg4h53.top
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 4 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Suspicious use of SetThreadContext 3 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 58 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 6 IoCs
- Suspicious use of WriteProcessMemory 18 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\8ab205dc4d6f7c232cf9e2047a6abf4b2bb6425258cefeaf9b05e922c8229c6a.exe"C:\Users\Admin\AppData\Local\Temp\8ab205dc4d6f7c232cf9e2047a6abf4b2bb6425258cefeaf9b05e922c8229c6a.exe"2⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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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\8ab205dc4d6f7c232cf9e2047a6abf4b2bb6425258cefeaf9b05e922c8229c6a.exe"3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"3⤵
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\cscript.exe"C:\Windows\SysWOW64\cscript.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"3⤵
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_0avnhadh.p4m.ps1
memory/2492-10-0x000000000FEB0000-0x000000000FF4C000-memory.dmp
memory/2492-15-0x0000000074A90000-0x0000000075240000-memory.dmp
memory/2492-3-0x0000000005980000-0x0000000005A12000-memory.dmp
memory/2492-4-0x0000000005AF0000-0x0000000005B00000-memory.dmp
memory/2492-5-0x0000000005950000-0x000000000595A000-memory.dmp
memory/2492-6-0x0000000005AD0000-0x0000000005AEC000-memory.dmp
memory/2492-7-0x0000000005BF0000-0x0000000005BF8000-memory.dmp
memory/2492-8-0x0000000005F10000-0x0000000005F1C000-memory.dmp
memory/2492-9-0x000000000C800000-0x000000000C876000-memory.dmp
memory/2492-0-0x0000000000EB0000-0x0000000000F5A000-memory.dmp
memory/2492-2-0x0000000005F30000-0x00000000064D4000-memory.dmp
memory/2492-1-0x0000000074A90000-0x0000000075240000-memory.dmp
memory/2844-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2844-19-0x0000000001320000-0x000000000166A000-memory.dmp
memory/2844-21-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2844-22-0x0000000001770000-0x0000000001784000-memory.dmp
memory/3272-42-0x0000000003450000-0x000000000379A000-memory.dmp
memory/3272-39-0x0000000000BF0000-0x0000000000C17000-memory.dmp
memory/3272-40-0x0000000000BF0000-0x0000000000C17000-memory.dmp
memory/3272-68-0x0000000003180000-0x0000000003213000-memory.dmp
memory/3272-41-0x0000000000FB0000-0x0000000000FDF000-memory.dmp
memory/3272-44-0x0000000000FB0000-0x0000000000FDF000-memory.dmp
memory/3352-82-0x0000000008F00000-0x000000000903C000-memory.dmp
memory/3352-24-0x0000000003220000-0x0000000003319000-memory.dmp
memory/3352-76-0x0000000003220000-0x0000000003319000-memory.dmp
memory/3352-81-0x0000000008F00000-0x000000000903C000-memory.dmp
memory/3352-85-0x0000000008F00000-0x000000000903C000-memory.dmp
memory/3496-37-0x00000000054D0000-0x00000000054EE000-memory.dmp
memory/3496-63-0x0000000007A90000-0x0000000007AAA000-memory.dmp
memory/3496-32-0x0000000006150000-0x00000000064A4000-memory.dmp
memory/3496-26-0x00000000060E0000-0x0000000006146000-memory.dmp
memory/3496-25-0x0000000006070000-0x00000000060D6000-memory.dmp
memory/3496-43-0x0000000005220000-0x0000000005230000-memory.dmp
memory/3496-23-0x0000000005ED0000-0x0000000005EF2000-memory.dmp
memory/3496-45-0x0000000074A90000-0x0000000075240000-memory.dmp
memory/3496-46-0x0000000005220000-0x0000000005230000-memory.dmp
memory/3496-49-0x000000007F560000-0x000000007F570000-memory.dmp
memory/3496-48-0x0000000007770000-0x00000000077A2000-memory.dmp
memory/3496-50-0x0000000071350000-0x000000007139C000-memory.dmp
memory/3496-60-0x0000000006D40000-0x0000000006D5E000-memory.dmp
memory/3496-61-0x00000000079B0000-0x0000000007A53000-memory.dmp
memory/3496-62-0x00000000080E0000-0x000000000875A000-memory.dmp
memory/3496-38-0x0000000006820000-0x000000000686C000-memory.dmp
memory/3496-64-0x0000000007B00000-0x0000000007B0A000-memory.dmp
memory/3496-65-0x0000000007D30000-0x0000000007DC6000-memory.dmp
memory/3496-66-0x0000000007CB0000-0x0000000007CC1000-memory.dmp
memory/3496-67-0x0000000005220000-0x0000000005230000-memory.dmp
memory/3496-18-0x0000000005860000-0x0000000005E88000-memory.dmp
memory/3496-69-0x0000000007CE0000-0x0000000007CEE000-memory.dmp
memory/3496-70-0x0000000007CF0000-0x0000000007D04000-memory.dmp
memory/3496-71-0x0000000007DF0000-0x0000000007E0A000-memory.dmp
memory/3496-72-0x0000000007DD0000-0x0000000007DD8000-memory.dmp
memory/3496-75-0x0000000074A90000-0x0000000075240000-memory.dmp
memory/3496-13-0x0000000005190000-0x00000000051C6000-memory.dmp
memory/3496-17-0x0000000005220000-0x0000000005230000-memory.dmp
memory/3496-16-0x0000000005220000-0x0000000005230000-memory.dmp
memory/3496-14-0x0000000074A90000-0x0000000075240000-memory.dmp