Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240419-en - resource tags
- submitted
08/05/2024, 07:34
General
- Target order-payment094093.exe
- Size 760KB
- Sample240508-jd5d9sca68
- SHA256 2ece30c08f63f4fdc4d7326b39aa0066938163811e35d1aef6ddd2e0fada475f
Malware Config
Extracted
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formbook
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4.1
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hd05
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businessjp6-51399.info
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countyyoungpest.com
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taxilasamericas.com
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stairs.parts
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nrgsolutions.us
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cbdgirl.guru
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dropshunter.net
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adorabubble.co.za
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alcohomeexteriors.com
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aquariusbusiness.info
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zaginione.com
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pintoresmajadahonda.com
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fursace.club
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musiletras.co
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carpoboutiquehotel.com
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redacted.investments
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symplywell.me
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lezxop.xyz
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stmbbill.com
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1509068.cc
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 2 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- 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).
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 8 IoCs
- Suspicious use of UnmapMainImage 1 IoCs
- Suspicious use of WriteProcessMemory 21 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\order-payment094093.exe"C:\Users\Admin\AppData\Local\Temp\order-payment094093.exe"2⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- 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\order-payment094093.exe"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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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\Roaming\NFOLsr.exe"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\NFOLsr" /XML "C:\Users\Admin\AppData\Local\Temp\tmp76D6.tmp"3⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\order-payment094093.exe"C:\Users\Admin\AppData\Local\Temp\order-payment094093.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\cmstp.exe"C:\Windows\SysWOW64\cmstp.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:\Users\Admin\AppData\Local\Temp\order-payment094093.exe"3⤵
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
powershell.exe.log
StartupProfileData-NonInteractive
__PSScriptPolicyTest_bdpyy0zh.iou.ps1
tmp76D6.tmp
memory/404-4-0x00000000030B0000-0x00000000030BA000-memory.dmp
memory/404-1-0x0000000000CC0000-0x0000000000D80000-memory.dmp
memory/404-6-0x0000000007C40000-0x0000000007C5E000-memory.dmp
memory/404-7-0x0000000007C80000-0x0000000007C90000-memory.dmp
memory/404-8-0x0000000007E40000-0x0000000007E56000-memory.dmp
memory/404-9-0x0000000009610000-0x0000000009686000-memory.dmp
memory/404-10-0x0000000005920000-0x00000000059BC000-memory.dmp
memory/404-5-0x0000000075230000-0x00000000759E0000-memory.dmp
memory/404-3-0x0000000007C90000-0x0000000007D22000-memory.dmp
memory/404-2-0x00000000081A0000-0x0000000008744000-memory.dmp
memory/404-0-0x000000007523E000-0x000000007523F000-memory.dmp
memory/404-49-0x0000000075230000-0x00000000759E0000-memory.dmp
memory/1572-92-0x0000000000890000-0x00000000008BF000-memory.dmp
memory/1572-77-0x0000000000A20000-0x0000000000A36000-memory.dmp
memory/1728-47-0x0000000075230000-0x00000000759E0000-memory.dmp
memory/1728-90-0x0000000075230000-0x00000000759E0000-memory.dmp
memory/1728-75-0x0000000007C30000-0x00000000082AA000-memory.dmp
memory/1728-15-0x0000000004C90000-0x0000000004CC6000-memory.dmp
memory/1728-19-0x0000000005220000-0x0000000005286000-memory.dmp
memory/1728-44-0x0000000075230000-0x00000000759E0000-memory.dmp
memory/1728-16-0x0000000075230000-0x00000000759E0000-memory.dmp
memory/1728-17-0x0000000005480000-0x0000000005AA8000-memory.dmp
memory/1728-20-0x0000000005290000-0x00000000052F6000-memory.dmp
memory/1728-79-0x00000000077E0000-0x0000000007876000-memory.dmp
memory/1728-84-0x0000000007880000-0x0000000007888000-memory.dmp
memory/1728-53-0x0000000075AC0000-0x0000000075B0C000-memory.dmp
memory/1728-63-0x0000000006810000-0x000000000682E000-memory.dmp
memory/1728-82-0x00000000077A0000-0x00000000077B4000-memory.dmp
memory/1728-52-0x00000000067A0000-0x00000000067D2000-memory.dmp
memory/1728-18-0x0000000005180000-0x00000000051A2000-memory.dmp
memory/1728-76-0x0000000007350000-0x000000000736A000-memory.dmp
memory/1728-80-0x0000000007760000-0x0000000007771000-memory.dmp
memory/3528-97-0x00000000074D0000-0x000000000757A000-memory.dmp
memory/4436-74-0x0000000006F90000-0x0000000007033000-memory.dmp
memory/4436-78-0x0000000007320000-0x000000000732A000-memory.dmp
memory/4436-21-0x0000000075230000-0x00000000759E0000-memory.dmp
memory/4436-81-0x00000000074E0000-0x00000000074EE000-memory.dmp
memory/4436-64-0x0000000075AC0000-0x0000000075B0C000-memory.dmp
memory/4436-83-0x00000000075F0000-0x000000000760A000-memory.dmp
memory/4436-51-0x0000000006020000-0x000000000606C000-memory.dmp
memory/4436-50-0x0000000005F90000-0x0000000005FAE000-memory.dmp
memory/4436-91-0x0000000075230000-0x00000000759E0000-memory.dmp
memory/4436-22-0x0000000075230000-0x00000000759E0000-memory.dmp
memory/4436-29-0x0000000005990000-0x0000000005CE4000-memory.dmp
memory/4436-30-0x0000000075230000-0x00000000759E0000-memory.dmp
memory/5076-45-0x0000000000400000-0x000000000042F000-memory.dmp