Analysis
- max time kernel
146s - max time network
133s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
04/10/2024, 05:57
General
- Target RFQ 2411001.exe
- Size 692KB
- Sample241004-gnlc2asanc
- SHA256 fef0d0e16559f3c10c8a414b00433d165f132b4444ddc2a7033ab7a2e1bb7604
Malware Config
Extracted
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formbook
-
4.1
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c24t
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ealthbridgeccs.online
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ngelicais.art
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uktuksu1.sbs
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fapoker.asia
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hecreature.tech
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orenzoplaybest14.xyz
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op-smartphones-deal.today
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delark.click
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7395.asia
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otnews.cfd
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j16e.xyz
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oko.events
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fscxb.top
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roudtxliberals.vote
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asas-br.bond
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ourhealthyourlife.shop
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fbpd.top
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j9u9.xyz
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uijiuw.top
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aming-chair-37588.bond
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 4 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 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 4 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 60 IoCs
- Suspicious behavior: MapViewOfSection 6 IoCs
- Suspicious use of AdjustPrivilegeToken 6 IoCs
- Suspicious use of WriteProcessMemory 15 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\RFQ 2411001.exe"C:\Users\Admin\AppData\Local\Temp\RFQ 2411001.exe"2⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- 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\RFQ 2411001.exe"3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Temp\RFQ 2411001.exe"C:\Users\Admin\AppData\Local\Temp\RFQ 2411001.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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-
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C:\Windows\SysWOW64\rundll32.exe"C:\Windows\SysWOW64\rundll32.exe"2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- 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\RFQ 2411001.exe"3⤵
- System Location Discovery: System Language Discovery
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_pxfryen0.z5k.ps1
memory/232-0-0x00000000743DE000-0x00000000743DF000-memory.dmp
memory/232-1-0x0000000000150000-0x00000000001FE000-memory.dmp
memory/232-2-0x0000000005020000-0x00000000055C4000-memory.dmp
memory/232-3-0x0000000004B10000-0x0000000004BA2000-memory.dmp
memory/232-4-0x00000000743D0000-0x0000000074B80000-memory.dmp
memory/232-5-0x0000000004AC0000-0x0000000004ACA000-memory.dmp
memory/232-6-0x0000000004D40000-0x0000000004DDC000-memory.dmp
memory/232-7-0x0000000007530000-0x000000000754A000-memory.dmp
memory/232-8-0x00000000743DE000-0x00000000743DF000-memory.dmp
memory/232-9-0x00000000743D0000-0x0000000074B80000-memory.dmp
memory/232-10-0x0000000007880000-0x00000000078F6000-memory.dmp
memory/232-13-0x00000000743D0000-0x0000000074B80000-memory.dmp
memory/2108-38-0x0000000005FF0000-0x000000000603C000-memory.dmp
memory/2108-53-0x00000000071B0000-0x0000000007253000-memory.dmp
memory/2108-17-0x0000000004A00000-0x0000000004A36000-memory.dmp
memory/2108-18-0x0000000004B30000-0x0000000004B40000-memory.dmp
memory/2108-20-0x0000000005170000-0x0000000005798000-memory.dmp
memory/2108-31-0x0000000005940000-0x00000000059A6000-memory.dmp
memory/2108-62-0x0000000007600000-0x0000000007608000-memory.dmp
memory/2108-61-0x0000000007620000-0x000000000763A000-memory.dmp
memory/2108-60-0x0000000007520000-0x0000000007534000-memory.dmp
memory/2108-25-0x00000000058D0000-0x0000000005936000-memory.dmp
memory/2108-24-0x0000000005100000-0x0000000005122000-memory.dmp
memory/2108-33-0x0000000005AB0000-0x0000000005E04000-memory.dmp
memory/2108-37-0x0000000005FC0000-0x0000000005FDE000-memory.dmp
memory/2108-14-0x000000007445E000-0x000000007445F000-memory.dmp
memory/2108-39-0x000000007EEA0000-0x000000007EEB0000-memory.dmp
memory/2108-40-0x0000000007170000-0x00000000071A2000-memory.dmp
memory/2108-41-0x0000000070270000-0x00000000702BC000-memory.dmp
memory/2108-47-0x0000000004B30000-0x0000000004B40000-memory.dmp
memory/2108-52-0x0000000006570000-0x000000000658E000-memory.dmp
memory/2108-16-0x0000000004B30000-0x0000000004B40000-memory.dmp
memory/2108-54-0x0000000007930000-0x0000000007FAA000-memory.dmp
memory/2108-55-0x00000000072E0000-0x00000000072FA000-memory.dmp
memory/2108-56-0x0000000007360000-0x000000000736A000-memory.dmp
memory/2108-57-0x0000000007560000-0x00000000075F6000-memory.dmp
memory/2108-58-0x00000000074E0000-0x00000000074F1000-memory.dmp
memory/2108-59-0x0000000007510000-0x000000000751E000-memory.dmp
memory/3480-70-0x0000000000270000-0x0000000000284000-memory.dmp
memory/3480-73-0x0000000000EE0000-0x0000000000F0F000-memory.dmp
memory/3480-72-0x0000000000270000-0x0000000000284000-memory.dmp
memory/3516-68-0x0000000002890000-0x0000000002A3A000-memory.dmp
memory/3516-69-0x0000000002A40000-0x0000000002B37000-memory.dmp
memory/3516-23-0x0000000002890000-0x0000000002A3A000-memory.dmp
memory/3516-74-0x0000000002A40000-0x0000000002B37000-memory.dmp
memory/3516-78-0x0000000002DD0000-0x0000000002F4D000-memory.dmp
memory/5024-21-0x0000000000400000-0x000000000042F000-memory.dmp
memory/5024-22-0x00000000013E0000-0x00000000013F4000-memory.dmp
memory/5024-67-0x0000000001430000-0x0000000001444000-memory.dmp
memory/5024-66-0x0000000000400000-0x000000000042F000-memory.dmp
memory/5024-15-0x0000000001520000-0x000000000186A000-memory.dmp
memory/5024-11-0x0000000000400000-0x000000000042F000-memory.dmp