Analysis
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max time kernel
137s -
max time network
132s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
14-01-2021 06:28
Static task
static1
Behavioral task
behavioral1
Sample
SwiftRef_INV0880021122020.xlsx
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
SwiftRef_INV0880021122020.xlsx
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
General
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Target
SwiftRef_INV0880021122020.xlsx
-
Size
2.1MB
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MD5
718d82225f395451cdb526415d0c731d
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SHA1
1b5f38031a9c79b619ca55da7acfcea8f777b68b
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SHA256
f248734ac37efc2acdef5a28ed576e47ac294a99183173fab722bb45a65ddc6e
-
SHA512
46b72ea1fd547910fa6c3643cfaf3d918427eb9218157212f0b203730fc6c08beb340e02bb6daabfdb06ac9414891dfdeeca28dc0ca4c72d451b2f979fd7382c
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 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\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
EXCEL.EXEpid process 500 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 500 EXCEL.EXE 500 EXCEL.EXE 500 EXCEL.EXE 500 EXCEL.EXE 500 EXCEL.EXE 500 EXCEL.EXE 500 EXCEL.EXE 500 EXCEL.EXE 500 EXCEL.EXE 500 EXCEL.EXE 500 EXCEL.EXE 500 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\SwiftRef_INV0880021122020.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/500-2-0x00007FFE9A220000-0x00007FFE9A857000-memory.dmpFilesize
6.2MB