Analysis
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max time kernel
128s -
max time network
146s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
11-10-2021 23:30
Static task
static1
Behavioral task
behavioral1
Sample
proforma invoice and packing list.xlsx
Resource
win7v20210408
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
proforma invoice and packing list.xlsx
Resource
win10-en-20210920
windows10_x64
0 signatures
0 seconds
General
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Target
proforma invoice and packing list.xlsx
-
Size
269KB
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MD5
6fde5f271c363c8c6958c79a97ba4208
-
SHA1
7fc836aaf75422e4d8a4c62b3c5136d464e24f8f
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SHA256
033372113246279f04ccac1fab6748a2bfd2ed9b9c5cb980534f444dac558af8
-
SHA512
8fbb97b4ed844864b8aba660496b34176967343bea968108568426e227a83c70ad2159bbc532c1ac3b6fa832bd54cc3e5bbede6abc4986101ca6f7f026b81b00
Score
1/10
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 opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE 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 -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
EXCEL.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
EXCEL.EXEpid process 2132 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 2132 EXCEL.EXE 2132 EXCEL.EXE 2132 EXCEL.EXE 2132 EXCEL.EXE 2132 EXCEL.EXE 2132 EXCEL.EXE 2132 EXCEL.EXE 2132 EXCEL.EXE 2132 EXCEL.EXE 2132 EXCEL.EXE 2132 EXCEL.EXE 2132 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\proforma invoice and packing list.xlsx"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/2132-115-0x00007FFDD9650000-0x00007FFDD9660000-memory.dmpFilesize
64KB
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memory/2132-116-0x00007FFDD9650000-0x00007FFDD9660000-memory.dmpFilesize
64KB
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memory/2132-117-0x00007FFDD9650000-0x00007FFDD9660000-memory.dmpFilesize
64KB
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memory/2132-118-0x00007FFDD9650000-0x00007FFDD9660000-memory.dmpFilesize
64KB
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memory/2132-119-0x00007FFDD9650000-0x00007FFDD9660000-memory.dmpFilesize
64KB
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memory/2132-120-0x000001B197010000-0x000001B197012000-memory.dmpFilesize
8KB
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memory/2132-121-0x000001B197010000-0x000001B197012000-memory.dmpFilesize
8KB
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memory/2132-122-0x000001B197010000-0x000001B197012000-memory.dmpFilesize
8KB