Analysis
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max time kernel
148s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
21-11-2022 15:07
Static task
static1
Behavioral task
behavioral1
Sample
AWB BL CI Document.xls
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
AWB BL CI Document.xls
Resource
win10v2004-20220812-en
General
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Target
AWB BL CI Document.xls
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Size
761KB
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MD5
7c72863c8a8f132ea8ffa2d722893b4a
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SHA1
8f31f881f55f96542dbcc90a4f826a64b4dc4b89
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SHA256
b317746be65f640bf759bf554376733822291f763c3e9cca49d0c8ac4892e251
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SHA512
07f2b7062b424be260257392f2a624d8da9e1eef549f5644c6527ce1aede2121e9a25525ae527e6afb3f73dab46c0b3f77e228fe11316f61f6dbfda0b7c4511e
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SSDEEP
12288:ZIN3rDx7XXXXXXXXXXXXUXXXXXXXqXXXXXXXXiTmXbIN3rDx7XXXXXXXXXXXXUX2:or5XXXXXXXXXXXXUXXXXXXXqXXXXXXXk
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:
EXCEL.EXEdescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
EXCEL.EXEdescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
EXCEL.EXEpid process 3300 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 3300 EXCEL.EXE 3300 EXCEL.EXE 3300 EXCEL.EXE 3300 EXCEL.EXE 3300 EXCEL.EXE 3300 EXCEL.EXE 3300 EXCEL.EXE 3300 EXCEL.EXE 3300 EXCEL.EXE 3300 EXCEL.EXE 3300 EXCEL.EXE 3300 EXCEL.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\AWB BL CI Document.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3300
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3300-132-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmpFilesize
64KB
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memory/3300-133-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmpFilesize
64KB
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memory/3300-134-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmpFilesize
64KB
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memory/3300-135-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmpFilesize
64KB
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memory/3300-136-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmpFilesize
64KB
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memory/3300-137-0x00007FF83A260000-0x00007FF83A270000-memory.dmpFilesize
64KB
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memory/3300-138-0x00007FF83A260000-0x00007FF83A270000-memory.dmpFilesize
64KB
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memory/3300-140-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmpFilesize
64KB
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memory/3300-141-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmpFilesize
64KB
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memory/3300-142-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmpFilesize
64KB
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memory/3300-143-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmpFilesize
64KB