Analysis
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max time kernel
138s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
24-01-2024 20:09
Static task
static1
Behavioral task
behavioral1
Sample
!CM$.docm
Resource
win7-20231215-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
!CM$.docm
Resource
win10v2004-20231215-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
!CM$.docm
-
Size
913KB
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MD5
6f48a177dc7c20e6179810448b99ec03
-
SHA1
0cd7875c0610ea7ef633c3d6c3e7adad4c7d131b
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SHA256
bced0f283a282a8ebb4967be486dfaf261f3245dfab4dd726e6c69a511be30aa
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SHA512
48c7e9b862f427d975ac0e46d1318b0170a0aa0630a884066f1b93c9df8aab2f4d269558a8fce267230eca7e0bbf1ad69cdbe0f9745e253dbb8d8c1f6b856545
-
SSDEEP
24576:VW8OVlKd4I9WsF07M/tw6Uo5zYRQlL4QugmpBXK/lp:VWjVHIZK7M/BUo5zYRQllCK/lp
Score
1/10
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 3452 WINWORD.EXE 3452 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3452 WINWORD.EXE 3452 WINWORD.EXE 3452 WINWORD.EXE 3452 WINWORD.EXE 3452 WINWORD.EXE 3452 WINWORD.EXE 3452 WINWORD.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\!CM$.docm" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3452