Analysis
- max time kernel
150s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
13/06/2022, 06:35
General
- Target Ziraat Bankasi Swift Mesaji.exe
- Size 457KB
- Sample220613-hcbvwsecak
- SHA256 7f64aa4801b0cbae5fdda52ae4fe848ef03650a4dec91b4f4d5131a0def6b464
Malware Config
Extracted
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formbook
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4.1
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pr28
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warehouseufohighbay.com
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kingasia77.xyz
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americanoutfittes.com
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jemodaevangica.com
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holigantv82.com
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creamkidslife.com
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skillzplanetoutreach.com
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goldencityofficial.com
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choiceaccessorise.com
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kdgkzy.com
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patra.tech
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chicaglo.com
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9491countyroad106.com
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theultracleanser.com
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lesmacarons.biz
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kfaluminum.com
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institutodiversidade.com
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woodanqnmz.store
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teslabuyerusa.com
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cityofbastop.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 40 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 15 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 behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- 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"3⤵
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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"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵
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C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵
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C:\Windows\SysWOW64\systray.exe"C:\Windows\SysWOW64\systray.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\Ziraat Bankasi Swift Mesaji.exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/888-151-0x00000000085D0000-0x00000000086AC000-memory.dmp
memory/888-142-0x0000000008500000-0x00000000085C8000-memory.dmp
memory/888-149-0x00000000085D0000-0x00000000086AC000-memory.dmp
memory/1980-147-0x0000000002C80000-0x0000000002FCA000-memory.dmp
memory/1980-150-0x0000000000C80000-0x0000000000CAF000-memory.dmp
memory/1980-148-0x00000000029C0000-0x0000000002A54000-memory.dmp
memory/1980-145-0x0000000000C80000-0x0000000000CAF000-memory.dmp
memory/1980-144-0x0000000000400000-0x0000000000406000-memory.dmp
memory/3216-134-0x00000000082B0000-0x000000000834C000-memory.dmp
memory/3216-133-0x0000000005910000-0x000000000591A000-memory.dmp
memory/3216-132-0x0000000005990000-0x0000000005A22000-memory.dmp
memory/3216-130-0x0000000000EF0000-0x0000000000F68000-memory.dmp
memory/3216-131-0x0000000005F40000-0x00000000064E4000-memory.dmp
memory/4528-141-0x0000000001630000-0x0000000001645000-memory.dmp
memory/4528-139-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4528-140-0x0000000001210000-0x000000000155A000-memory.dmp
memory/4528-137-0x0000000000400000-0x000000000042F000-memory.dmp