Analysis
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max time kernel
145s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
27-01-2023 12:59
Static task
static1
Behavioral task
behavioral1
Sample
February Order.rtf
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
February Order.rtf
Resource
win10v2004-20220812-en
General
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Target
February Order.rtf
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Size
23KB
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MD5
c4e9a5e14abab4b306a69b6f0dcc9322
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SHA1
5c2f3bb439e7097c0f76c350a5e082227b3fccae
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SHA256
ff7138279b44672bcf9b82d6a3d67f899b2214242b885c13745691fc53c8d6a0
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SHA512
d1082aee14890d08259e1a7f613822d25c5c1be471ca2b0c2d9cfe97af460986f2673ceef2a730633ccad52c018e15ab61e307c24305d6263f33fe061b3b240e
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SSDEEP
384:wQMmdOFNYY0aaaIswqPeOrka1+fHQJ+t3rQkRhZg9FAmaeDpHRUtiDuEAX4VorQd:sFx0XaIsnPRIa4fwJMV5mpxUNprZGwc
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 1048 WINWORD.EXE 1048 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
Processes:
WINWORD.EXEpid process 1048 WINWORD.EXE 1048 WINWORD.EXE 1048 WINWORD.EXE 1048 WINWORD.EXE 1048 WINWORD.EXE 1048 WINWORD.EXE 1048 WINWORD.EXE 1048 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\February Order.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1048
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1048-132-0x00007FF9E3F10000-0x00007FF9E3F20000-memory.dmpFilesize
64KB
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memory/1048-133-0x00007FF9E3F10000-0x00007FF9E3F20000-memory.dmpFilesize
64KB
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memory/1048-134-0x00007FF9E3F10000-0x00007FF9E3F20000-memory.dmpFilesize
64KB
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memory/1048-135-0x00007FF9E3F10000-0x00007FF9E3F20000-memory.dmpFilesize
64KB
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memory/1048-136-0x00007FF9E3F10000-0x00007FF9E3F20000-memory.dmpFilesize
64KB
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memory/1048-137-0x00007FF9E17C0000-0x00007FF9E17D0000-memory.dmpFilesize
64KB
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memory/1048-138-0x00007FF9E17C0000-0x00007FF9E17D0000-memory.dmpFilesize
64KB
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memory/1048-140-0x00007FF9E3F10000-0x00007FF9E3F20000-memory.dmpFilesize
64KB
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memory/1048-141-0x00007FF9E3F10000-0x00007FF9E3F20000-memory.dmpFilesize
64KB
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memory/1048-142-0x00007FF9E3F10000-0x00007FF9E3F20000-memory.dmpFilesize
64KB
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memory/1048-143-0x00007FF9E3F10000-0x00007FF9E3F20000-memory.dmpFilesize
64KB