Analysis
- max time kernel
152s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
20/06/2022, 14:02
General
- Target Ziraat Bankasi Swift Mesaji.exe
- Size 461KB
- Sample220620-rb57sadfhm
- SHA256 9b3f9e2aed4eeb2b06bc8a8b968b6b1abea82d96a3f3eebf9440dc4c25047d96
Malware Config
Extracted
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formbook
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4.1
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ah6m
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saudeybeleza.com
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ethereumtiger.business
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thesoupproject.net
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cedarwoodtownhomesnp.com
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gyascool.com
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gosourcecap.com
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womeninnetworking.net
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nahade-gostar.com
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dcman900.com
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mirrorparcel.com
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lamowlettu.xyz
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glencoreprocurement.com
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codsini.com
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thripear.space
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movierepository.com
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51cdfang.com
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hananiabeauty.store
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mortgagemanuas.com
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remotingpeople.com
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myimpressivefashion.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (GET)
- Formbook Payload 4 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 46 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji.exe"C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\colorcpl.exe"C:\Windows\SysWOW64\colorcpl.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\RegAsm.exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/116-145-0x0000000000960000-0x000000000098F000-memory.dmp
memory/116-143-0x0000000002890000-0x0000000002923000-memory.dmp
memory/116-142-0x00000000029E0000-0x0000000002D2A000-memory.dmp
memory/116-141-0x0000000000960000-0x000000000098F000-memory.dmp
memory/116-140-0x0000000000040000-0x0000000000059000-memory.dmp
memory/2832-136-0x00000000084B0000-0x000000000859B000-memory.dmp
memory/2832-144-0x0000000008790000-0x0000000008909000-memory.dmp
memory/2832-146-0x0000000008790000-0x0000000008909000-memory.dmp
memory/3012-130-0x0000000000430000-0x00000000004AA000-memory.dmp
memory/3696-138-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3696-135-0x00000000012B0000-0x00000000012C4000-memory.dmp
memory/3696-134-0x0000000002F30000-0x000000000327A000-memory.dmp
memory/3696-132-0x0000000000400000-0x000000000042F000-memory.dmp