Analysis
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max time kernel
156s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
07/03/2024, 12:52
Behavioral task
behavioral1
Sample
16de3bf5e9fe996b2f46139f7182882ba56887a94b5c07c04ec5192eaccb1abe.doc
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
16de3bf5e9fe996b2f46139f7182882ba56887a94b5c07c04ec5192eaccb1abe.doc
Resource
win10v2004-20240226-en
General
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Target
16de3bf5e9fe996b2f46139f7182882ba56887a94b5c07c04ec5192eaccb1abe.doc
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Size
143KB
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MD5
2b55506bbb181a5129559bed4b5ffa11
-
SHA1
56e6079d3aecc7ffc221854b9b7624d2374164b9
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SHA256
16de3bf5e9fe996b2f46139f7182882ba56887a94b5c07c04ec5192eaccb1abe
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SHA512
c165fd68b3b39272dd3a38630a938874095a0b650e268c729e37aa94573129f0042b50bf5745df5105e4db4c94d47f33e95d6ec322729fbf3a8891e90d66b0e4
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SSDEEP
3072:YHokL6K+dV+AjU0AFdPxHWr0VnWjehbIxjAJ:YH/WVMVnWjehIxjAJ
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 2660 WINWORD.EXE 2660 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 20 IoCs
pid Process 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 WINWORD.EXE 2660 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\16de3bf5e9fe996b2f46139f7182882ba56887a94b5c07c04ec5192eaccb1abe.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2660