Analysis
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max time kernel
111s -
max time network
149s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
04-05-2021 13:03
Static task
static1
Behavioral task
behavioral1
Sample
Payment.xlsx
Resource
win7v20210410
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Payment.xlsx
Resource
win10v20210408
windows10_x64
0 signatures
0 seconds
General
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Target
Payment.xlsx
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Size
1.3MB
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MD5
05f49aa5b342dedd1d7b6673f3d8bc41
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SHA1
9ca061b9851269f8b1d2fd990ebe119903a5f0fb
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SHA256
3a6cc669542f5e3f9a801e9344b182c71e72396e27afbeac14eeb3d3be0b9498
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SHA512
dc296422a45c34721b0746b1b3b34581def5b69b081718e790d4ad75e9e67c6f1afd6a5197ee48fba9d1d7c574ac95a4797b29ad4b2bfc094580fffa78513f2b
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 4656 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 4656 EXCEL.EXE 4656 EXCEL.EXE 4656 EXCEL.EXE 4656 EXCEL.EXE 4656 EXCEL.EXE 4656 EXCEL.EXE 4656 EXCEL.EXE 4656 EXCEL.EXE 4656 EXCEL.EXE 4656 EXCEL.EXE 4656 EXCEL.EXE 4656 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\Payment.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
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Downloads
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memory/4656-114-0x00007FF79B800000-0x00007FF79EDB6000-memory.dmpFilesize
53.7MB
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memory/4656-115-0x00007FFA38500000-0x00007FFA38510000-memory.dmpFilesize
64KB
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memory/4656-116-0x00007FFA38500000-0x00007FFA38510000-memory.dmpFilesize
64KB
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memory/4656-117-0x00007FFA38500000-0x00007FFA38510000-memory.dmpFilesize
64KB
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memory/4656-118-0x00007FFA38500000-0x00007FFA38510000-memory.dmpFilesize
64KB
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memory/4656-121-0x00007FFA38500000-0x00007FFA38510000-memory.dmpFilesize
64KB
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memory/4656-122-0x00007FFA589C0000-0x00007FFA59AAE000-memory.dmpFilesize
16.9MB
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memory/4656-123-0x000001CDAEEB0000-0x000001CDB0DA5000-memory.dmpFilesize
31.0MB