Analysis
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max time kernel
60s -
max time network
60s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
17-02-2023 22:23
Static task
static1
Behavioral task
behavioral1
Sample
39999753f89f21851b943b83359b3738e180129a239cc4e424ebb077ec738d2f.docx
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
39999753f89f21851b943b83359b3738e180129a239cc4e424ebb077ec738d2f.docx
Resource
win10v2004-20220901-en
General
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Target
39999753f89f21851b943b83359b3738e180129a239cc4e424ebb077ec738d2f.docx
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Size
10KB
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MD5
d7976a1b0ba9ef31b265e27f03cfc3b8
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SHA1
1d0671fd17080358afc60b501d0d13b222628ac7
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SHA256
39999753f89f21851b943b83359b3738e180129a239cc4e424ebb077ec738d2f
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SHA512
1b6dd881fa1b0e68ff1715636182e9db0cb1a827dd8ca7cc029c863485c23d72938d838f67334dd8b3445f919371ed91b9b888e5702136087aa48c1188acb5c9
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SSDEEP
192:ScIMmtP5hG/b7XN+eOneQjO+5+5F7Jar/YEChI3Lt:SPXRE7XtOP7wtar/YECO5
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
Processes:
WINWORD.EXEpid process 4964 WINWORD.EXE 4964 WINWORD.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WINWORD.EXEdescription pid process Token: SeAuditPrivilege 4964 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
WINWORD.EXEpid process 4964 WINWORD.EXE 4964 WINWORD.EXE 4964 WINWORD.EXE 4964 WINWORD.EXE 4964 WINWORD.EXE 4964 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\39999753f89f21851b943b83359b3738e180129a239cc4e424ebb077ec738d2f.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4964-132-0x00007FFA96690000-0x00007FFA966A0000-memory.dmpFilesize
64KB
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memory/4964-133-0x00007FFA96690000-0x00007FFA966A0000-memory.dmpFilesize
64KB
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memory/4964-134-0x00007FFA96690000-0x00007FFA966A0000-memory.dmpFilesize
64KB
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memory/4964-135-0x00007FFA96690000-0x00007FFA966A0000-memory.dmpFilesize
64KB
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memory/4964-136-0x00007FFA96690000-0x00007FFA966A0000-memory.dmpFilesize
64KB
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memory/4964-137-0x00007FFA93F80000-0x00007FFA93F90000-memory.dmpFilesize
64KB
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memory/4964-138-0x00007FFA93F80000-0x00007FFA93F90000-memory.dmpFilesize
64KB