Analysis
- max time kernel
147s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
21/09/2024, 16:00
General
- Target 18b8be474d7df6098362d403cd7b300ba947b149d745fc316bf90756a4877bbeN.exe
- Size 1.5MB
- Sample240921-tf2fha1dpm
- SHA256 18b8be474d7df6098362d403cd7b300ba947b149d745fc316bf90756a4877bbe
Malware Config
Extracted
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formbook
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4.1
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k94g
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nstandgoz.xyz
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dhd-treatment-37310.bond
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13s-braces-us-ze.fun
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umdona.shop
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96ph803ql.bond
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kka9max.net
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corporate-10.xyz
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edicalassistance869840.online
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lobalresources-bh.xyz
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3145978.xyz
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ovdaawebsite.online
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etting-thailand.net
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icloud.xyz
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poxk.shop
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25ks-ls72510.cyou
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women.info
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iwyrfbfvhv9.asia
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luratu.xyz
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ffordable-power-charger.today
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edanuryilmaz.xyz
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 3 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 62 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\18b8be474d7df6098362d403cd7b300ba947b149d745fc316bf90756a4877bbeN.exe"C:\Users\Admin\AppData\Local\Temp\18b8be474d7df6098362d403cd7b300ba947b149d745fc316bf90756a4877bbeN.exe"2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- 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\18b8be474d7df6098362d403cd7b300ba947b149d745fc316bf90756a4877bbeN.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WWAHost.exe"C:\Windows\SysWOW64\WWAHost.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:\Windows\SysWOW64\svchost.exe"3⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/408-9-0x0000000000F00000-0x0000000000FDC000-memory.dmp
memory/408-12-0x0000000000E50000-0x0000000000E7F000-memory.dmp
memory/408-11-0x0000000000F00000-0x0000000000FDC000-memory.dmp
memory/2484-2-0x0000000003EF0000-0x00000000040F0000-memory.dmp
memory/3156-7-0x0000000001980000-0x0000000001994000-memory.dmp
memory/3156-6-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3156-4-0x0000000001C00000-0x0000000001F4A000-memory.dmp
memory/3156-3-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3472-8-0x0000000002DE0000-0x0000000002EEC000-memory.dmp
memory/3472-13-0x0000000002DE0000-0x0000000002EEC000-memory.dmp
memory/3472-17-0x00000000088F0000-0x0000000008A61000-memory.dmp
memory/3472-18-0x00000000088F0000-0x0000000008A61000-memory.dmp
memory/3472-20-0x00000000088F0000-0x0000000008A61000-memory.dmp