Analysis
- max time kernel
146s - max time network
148s - platform
windows7_x64 - resource
win7-20220414-en - submitted
24/05/2022, 18:47
General
- Target Ziraat Bankasi Swift Mesaji.exe
- Size 661KB
- Sample220524-xe74faheep
- SHA256 d640fe3968dbefc28ce7ae480b3e01578c6a1232087d7d17f96fbe35d89c19ae
Malware Config
Extracted
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formbook
-
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 3 IoCs
- Deletes itself 1 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 17 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SendNotifyMessage 2 IoCs
- Suspicious use of WriteProcessMemory 18 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- 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 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⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
-
-
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C:\Windows\SysWOW64\msiexec.exe"C:\Windows\SysWOW64\msiexec.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⤵
- Deletes itself
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1280-69-0x0000000006A20000-0x0000000006B99000-memory.dmp
memory/1280-77-0x0000000004760000-0x0000000004814000-memory.dmp
memory/1600-55-0x0000000075CD1000-0x0000000075CD3000-memory.dmp
memory/1600-56-0x0000000000540000-0x000000000054E000-memory.dmp
memory/1600-57-0x0000000007FE0000-0x0000000008072000-memory.dmp
memory/1600-58-0x0000000004D55000-0x0000000004D66000-memory.dmp
memory/1600-59-0x0000000000BB0000-0x0000000000BB6000-memory.dmp
memory/1600-60-0x0000000000C80000-0x0000000000CB4000-memory.dmp
memory/1600-54-0x0000000000E70000-0x0000000000F1A000-memory.dmp
memory/2008-73-0x0000000000810000-0x0000000000824000-memory.dmp
memory/2008-74-0x0000000000090000-0x00000000000BF000-memory.dmp
memory/2008-75-0x0000000002190000-0x0000000002493000-memory.dmp
memory/2008-76-0x00000000020E0000-0x0000000002173000-memory.dmp
memory/2024-67-0x00000000008B0000-0x0000000000BB3000-memory.dmp
memory/2024-68-0x00000000001D0000-0x00000000001E4000-memory.dmp
memory/2024-64-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2024-62-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2024-61-0x0000000000400000-0x000000000042F000-memory.dmp