Analysis
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max time kernel
242s -
max time network
251s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
27-07-2021 20:36
Static task
static1
Behavioral task
behavioral1
Sample
bface575c7fc905f10183973ee25cc5c390c60c4320217194bdce7790b441d5a.bin.sample.doc
Resource
win7v20210410
Behavioral task
behavioral2
Sample
bface575c7fc905f10183973ee25cc5c390c60c4320217194bdce7790b441d5a.bin.sample.doc
Resource
win10v20210408
General
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Target
bface575c7fc905f10183973ee25cc5c390c60c4320217194bdce7790b441d5a.bin.sample.doc
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Size
48KB
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MD5
e9f390868b1f9590520cfdaf86dcf1f2
-
SHA1
5264bb75a1f8af084efc96e5ef85072044457796
-
SHA256
bface575c7fc905f10183973ee25cc5c390c60c4320217194bdce7790b441d5a
-
SHA512
ae1dbf609259619cd0cdb01462f05ca404693778eb4635d999fe424320404ff2f1b0f8613661378e628ddd8134121d3efd7c2a558c7658af14c0566febc438dd
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 656 WINWORD.EXE 656 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 18 IoCs
Processes:
WINWORD.EXEpid process 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 WINWORD.EXE 656 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\bface575c7fc905f10183973ee25cc5c390c60c4320217194bdce7790b441d5a.bin.sample.doc" /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
Loading Replay Monitor...
Downloads
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memory/656-114-0x00007FFA59300000-0x00007FFA59310000-memory.dmpFilesize
64KB
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memory/656-115-0x00007FFA59300000-0x00007FFA59310000-memory.dmpFilesize
64KB
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memory/656-116-0x00007FFA59300000-0x00007FFA59310000-memory.dmpFilesize
64KB
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memory/656-117-0x00007FFA59300000-0x00007FFA59310000-memory.dmpFilesize
64KB
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memory/656-119-0x00007FFA59300000-0x00007FFA59310000-memory.dmpFilesize
64KB
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memory/656-118-0x00007FFA7A810000-0x00007FFA7D333000-memory.dmpFilesize
43.1MB
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memory/656-122-0x00007FFA74700000-0x00007FFA757EE000-memory.dmpFilesize
16.9MB
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memory/656-123-0x00007FFA72800000-0x00007FFA746F5000-memory.dmpFilesize
31.0MB
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memory/656-347-0x00007FFA59300000-0x00007FFA59310000-memory.dmpFilesize
64KB
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memory/656-348-0x00007FFA59300000-0x00007FFA59310000-memory.dmpFilesize
64KB
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memory/656-349-0x00007FFA59300000-0x00007FFA59310000-memory.dmpFilesize
64KB
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memory/656-350-0x00007FFA59300000-0x00007FFA59310000-memory.dmpFilesize
64KB