Analysis
- max time kernel
135s - max time network
131s - platform
windows10_x64 - resource
win10 - submitted
30/07/2020, 10:35
Static task
static1
Behavioral task
behavioral1
Sample
REP_4560595625.doc
Resource
win7
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
REP_4560595625.doc
Resource
win10
0 signatures
0 seconds
General
- Target REP_4560595625.doc
- Size 170KB
- Sample200730-zw57xtdlkn
- SHA256 bbccb28da0c926e3bf941fd5d29105048c7e5e2a63ce7fe99bebba6bcd3a204a
- MD5 93c9b98aaab635cfe1fcaf77a6c93467
- SHA1 e974ec2b417e889ed9a5e26cce5731367233ac9b
- SHA512 7c36431b34946379272d871a03bd869eb9c9f7d7ba194f2eadcb4bd5e4fd50e276d39badfd0d53160854a1ce27d01dbb50c615e71ef7bddf96cdb9e3904e8150
- MD5 SHA1 SHA512
Score
1/10
Malware Config
Signatures
- Suspicious use of SetWindowsHookEx 9 IoCs
pid Process 3148 WINWORD.EXE 3148 WINWORD.EXE 3148 WINWORD.EXE 3148 WINWORD.EXE 3148 WINWORD.EXE 3148 WINWORD.EXE 3148 WINWORD.EXE 3148 WINWORD.EXE 3148 WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 3148 WINWORD.EXE 3148 WINWORD.EXE - 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
Processes
-
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\REP_4560595625.doc" /o ""1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: AddClipboardFormatListener
- Checks processor information in registry
- Enumerates system info in registry
PID:3148