Analysis
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max time kernel
139s -
max time network
143s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
10-05-2021 07:00
Static task
static1
Behavioral task
behavioral1
Sample
PO_Inquiry.xls
Resource
win7v20210410
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
PO_Inquiry.xls
Resource
win10v20210410
windows10_x64
0 signatures
0 seconds
General
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Target
PO_Inquiry.xls
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Size
66KB
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MD5
3fc372974d1ea8158f40e7b89084a7f0
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SHA1
e35762ede9489866cb5b032eb77384447f49ec6f
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SHA256
5b596204d9e1d8c5717b1c02f4618e560ecca1ce69362064c5d3e2ae4c258c32
-
SHA512
1c9e4b13f4847e54a7b110cc1c6afac19f080b9651be6923b8a4ee6c1d146bcb6342e0afc549e1b7b3bc45ddef48dfe3ddef6b377a9c72642c9827cb42c148fd
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 2288 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 2288 EXCEL.EXE 2288 EXCEL.EXE 2288 EXCEL.EXE 2288 EXCEL.EXE 2288 EXCEL.EXE 2288 EXCEL.EXE 2288 EXCEL.EXE 2288 EXCEL.EXE 2288 EXCEL.EXE 2288 EXCEL.EXE 2288 EXCEL.EXE 2288 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\PO_Inquiry.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2288
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2288-114-0x00007FF7D5EF0000-0x00007FF7D94A6000-memory.dmpFilesize
53.7MB
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memory/2288-115-0x00007FFCBABC0000-0x00007FFCBABD0000-memory.dmpFilesize
64KB
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memory/2288-116-0x00007FFCBABC0000-0x00007FFCBABD0000-memory.dmpFilesize
64KB
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memory/2288-117-0x00007FFCBABC0000-0x00007FFCBABD0000-memory.dmpFilesize
64KB
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memory/2288-118-0x00007FFCBABC0000-0x00007FFCBABD0000-memory.dmpFilesize
64KB
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memory/2288-122-0x00007FFCBABC0000-0x00007FFCBABD0000-memory.dmpFilesize
64KB
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memory/2288-121-0x00007FFCDB5E0000-0x00007FFCDC6CE000-memory.dmpFilesize
16.9MB
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memory/2288-123-0x00007FFCD9620000-0x00007FFCDB515000-memory.dmpFilesize
31.0MB