Analysis
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max time kernel
143s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
07/01/2024, 19:18
Static task
static1
Behavioral task
behavioral1
Sample
a1e8645fb3c3c69c56173e9348c10c51.docx
Resource
win7-20231129-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
a1e8645fb3c3c69c56173e9348c10c51.docx
Resource
win10v2004-20231215-en
5 signatures
150 seconds
General
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Target
a1e8645fb3c3c69c56173e9348c10c51.docx
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Size
10KB
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MD5
a1e8645fb3c3c69c56173e9348c10c51
-
SHA1
0d2043cc21272754db8d541d485f74a69120ae68
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SHA256
70071a594284be3aef1916090c8c65d4c84e80ed2ec465817a3dcef53be06970
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SHA512
75ec1db9cf587043fac7ed3750338abbc1f3174e68479f15a6c86a57e8d6506d86501f8a8ef3977db67b450807afb94fe2721c840522132e858af28fca9a98ea
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SSDEEP
192:ScIMmtPVG/bD1YafOO/gb5SEzBC4vNqW603Tp:SPX4D1YLO/Khlqat
Score
1/10
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 3700 WINWORD.EXE 3700 WINWORD.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeAuditPrivilege 3700 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3700 WINWORD.EXE 3700 WINWORD.EXE 3700 WINWORD.EXE 3700 WINWORD.EXE 3700 WINWORD.EXE 3700 WINWORD.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\a1e8645fb3c3c69c56173e9348c10c51.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3700