Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20230703-en - resource tags
- submitted
18/07/2023, 06:00
General
- Target SWIFT Transfer (103) 022FT10230717045.exe
- Size 752KB
- Sample230718-gqe9sshc71
- SHA256 61894dd6d947ab1237c08e4f020e6462fdc7a96903c7cf27523d4e21304c1612
Malware Config
Extracted
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formbook
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4.1
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sn26
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resenha10.bet
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gulshan-rajput.com
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xbus.tech
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z813my.cfd
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wlxzjlny.cfd
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auntengotiempo.com
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canada-reservation.com
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thegiftcompany.shop
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esthersilveirapropiedades.com
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1wapws.top
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ymjblnvo.cfd
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termokimik.net
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kushiro-artist-school.com
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bmmboo.com
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caceresconstructionservices.com
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kentuckywalkabout.com
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bringyourcart.com
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miamiwinetour.com
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bobcatsocial.site
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thirdmind.network
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 4 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Modifies registry class 2 IoCs
- Suspicious behavior: EnumeratesProcesses 44 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 11 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of UnmapMainImage 1 IoCs
- Suspicious use of WriteProcessMemory 15 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\SWIFT Transfer (103) 022FT10230717045.exe"C:\Users\Admin\AppData\Local\Temp\SWIFT Transfer (103) 022FT10230717045.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\SWIFT Transfer (103) 022FT10230717045.exe"C:\Users\Admin\AppData\Local\Temp\SWIFT Transfer (103) 022FT10230717045.exe"3⤵
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C:\Users\Admin\AppData\Local\Temp\SWIFT Transfer (103) 022FT10230717045.exe"C:\Users\Admin\AppData\Local\Temp\SWIFT Transfer (103) 022FT10230717045.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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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\SWIFT Transfer (103) 022FT10230717045.exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/736-142-0x0000000000400000-0x000000000042F000-memory.dmp
memory/736-148-0x0000000001300000-0x0000000001315000-memory.dmp
memory/736-147-0x0000000000400000-0x000000000042F000-memory.dmp
memory/736-145-0x00000000017F0000-0x0000000001B3A000-memory.dmp
memory/2064-153-0x0000000002C00000-0x0000000002F4A000-memory.dmp
memory/2064-157-0x0000000002B00000-0x0000000002B94000-memory.dmp
memory/2064-154-0x0000000000D00000-0x0000000000D2F000-memory.dmp
memory/2064-152-0x0000000000D00000-0x0000000000D2F000-memory.dmp
memory/2064-151-0x0000000000610000-0x0000000000616000-memory.dmp
memory/2064-150-0x0000000000610000-0x0000000000616000-memory.dmp
memory/3092-149-0x0000000008900000-0x00000000089D8000-memory.dmp
memory/3092-159-0x00000000089E0000-0x0000000008AFD000-memory.dmp
memory/3092-158-0x00000000089E0000-0x0000000008AFD000-memory.dmp
memory/3092-155-0x0000000008900000-0x00000000089D8000-memory.dmp
memory/4952-137-0x0000000005990000-0x00000000059A0000-memory.dmp
memory/4952-134-0x0000000074830000-0x0000000074FE0000-memory.dmp
memory/4952-135-0x0000000005F60000-0x0000000006504000-memory.dmp
memory/4952-136-0x00000000059B0000-0x0000000005A42000-memory.dmp
memory/4952-133-0x0000000000EF0000-0x0000000000FB2000-memory.dmp
memory/4952-144-0x0000000074830000-0x0000000074FE0000-memory.dmp
memory/4952-138-0x0000000005B70000-0x0000000005B7A000-memory.dmp
memory/4952-141-0x0000000009820000-0x00000000098BC000-memory.dmp
memory/4952-140-0x0000000005990000-0x00000000059A0000-memory.dmp
memory/4952-139-0x0000000074830000-0x0000000074FE0000-memory.dmp