Analysis
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max time kernel
149s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
24-05-2022 21:57
Behavioral task
behavioral1
Sample
fad30b1adce154b10cff417f72cebd927d675d181e52b66e9a2c3b151890a9ab.doc
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
fad30b1adce154b10cff417f72cebd927d675d181e52b66e9a2c3b151890a9ab.doc
Resource
win10v2004-20220414-en
General
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Target
fad30b1adce154b10cff417f72cebd927d675d181e52b66e9a2c3b151890a9ab.doc
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Size
663KB
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MD5
8c678a24b4759a4c302c32cb72bf411e
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SHA1
da1172f0f65cc12834b32a24420bc1e5715841fb
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SHA256
fad30b1adce154b10cff417f72cebd927d675d181e52b66e9a2c3b151890a9ab
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SHA512
ab1b0694e8f7b5a03b88f48178f36c5ae8017f629220efd93f925a3f3033b98359572ae7c0cbfd8b9afbdc1d92d62358379af4230188a8fd5b822569d0be47c2
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.
Processes:
WINWORD.EXEdescription 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
Processes:
WINWORD.EXEdescription 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
Processes:
WINWORD.EXEpid process 2140 WINWORD.EXE 2140 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 21 IoCs
Processes:
WINWORD.EXEpid process 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 WINWORD.EXE 2140 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\fad30b1adce154b10cff417f72cebd927d675d181e52b66e9a2c3b151890a9ab.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2140