Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
30/05/2024, 17:02
General
- Target PAYROLL LIST.exe
- Size 1.0MB
- Sample240530-vj4kpsff69
- SHA256 d6f3187ea8a4c0cb9e263a665487060b5b14caf184a5343b2ed928b67d16a264
Malware Config
Extracted
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formbook
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4.1
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as02
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qwin777.com
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robinhoods.live
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h3jh-dal.pics
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braindeadcopywriting.com
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kktcbet1000.com
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mpo0463.cfd
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raboteshoes.com
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ab1718.com
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lowcrusiers.com
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gregcopelandmusic.com
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dkfndch.store
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firstclassuni.com
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00ewu1ub.com
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shunweichemical.com
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sugarits.com
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marqify.com
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mistmajik.com
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trezip.online
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tinytables.xyz
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suestergocoaching.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 3 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious behavior: MapViewOfSection 6 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SendNotifyMessage 2 IoCs
- Suspicious use of WriteProcessMemory 10 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\PAYROLL LIST.exe"C:\Users\Admin\AppData\Local\Temp\PAYROLL LIST.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\svchost.exe"C:\Users\Admin\AppData\Local\Temp\PAYROLL LIST.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\wscript.exe"C:\Windows\SysWOW64\wscript.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\SysWOW64\svchost.exe"3⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1408 --field-trial-handle=2744,i,16362475727591565961,3676688664819797550,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/536-10-0x0000000000CB0000-0x0000000000CB4000-memory.dmp
memory/2680-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2680-12-0x0000000001B00000-0x0000000001E4A000-memory.dmp
memory/2680-15-0x0000000001FF0000-0x0000000002005000-memory.dmp
memory/2680-14-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3372-21-0x0000000008740000-0x0000000008894000-memory.dmp
memory/3372-16-0x0000000008740000-0x0000000008894000-memory.dmp
memory/3372-24-0x00000000031F0000-0x00000000032BC000-memory.dmp
memory/3372-25-0x00000000031F0000-0x00000000032BC000-memory.dmp
memory/3372-28-0x00000000031F0000-0x00000000032BC000-memory.dmp
memory/3496-18-0x0000000000D80000-0x0000000000DA7000-memory.dmp
memory/3496-17-0x0000000000D80000-0x0000000000DA7000-memory.dmp
memory/3496-19-0x0000000000FB0000-0x0000000000FDF000-memory.dmp