Analysis
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max time kernel
136s -
max time network
131s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
21-11-2020 15:16
Static task
static1
Behavioral task
behavioral1
Sample
PICKNUMBERS..docx
Resource
win7v20201028
Behavioral task
behavioral2
Sample
PICKNUMBERS..docx
Resource
win10v20201028
General
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Target
PICKNUMBERS..docx
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Size
25KB
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MD5
3b22d81a6dcd27e87211be9ff0955601
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SHA1
67b1657f938aeae6398706775ffadadda76f98dc
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SHA256
8942d78bf3ae529523d80b24e94ef4ea5ef6df08a13856ffa57c7b8a940a0b3e
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SHA512
63bef0b80dcdb0d38c79f20436c455fe8238df69513ffc0b45b950c4efba12b7daf34342292341a0da77840073774efc61c304ca106b25c22fa5a27d0acf4ee6
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.
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 756 WINWORD.EXE 756 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
Processes:
WINWORD.EXEpid process 756 WINWORD.EXE 756 WINWORD.EXE 756 WINWORD.EXE 756 WINWORD.EXE 756 WINWORD.EXE 756 WINWORD.EXE 756 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\PICKNUMBERS..docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/756-0-0x00007FFFD2180000-0x00007FFFD27B7000-memory.dmpFilesize
6MB