Analysis
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max time kernel
135s -
max time network
130s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
26-11-2020 06:13
Static task
static1
Behavioral task
behavioral1
Sample
PI202009255687.xlsx
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
PI202009255687.xlsx
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
General
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Target
PI202009255687.xlsx
-
Size
2.5MB
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MD5
d7c0c12c1cdf36e9f97f96cb3fe16ae0
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SHA1
e73e8bd48f5ef68747de444e44d59745cb75b08a
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SHA256
76b2d9b4655b8a349e1b5c7bf05ac5bb22bea988bc818e46756b17d7e22a37d1
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SHA512
1032c3abfa95c26c00c42b5bba0ef6bfd565b9391a255f7eb36f5edee271a46fac0e1a707c23a5820a307a76c4773a8b74f0f15efa2c594d6d79e953c52d5a7b
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\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz 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 4756 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 4756 EXCEL.EXE 4756 EXCEL.EXE 4756 EXCEL.EXE 4756 EXCEL.EXE 4756 EXCEL.EXE 4756 EXCEL.EXE 4756 EXCEL.EXE 4756 EXCEL.EXE 4756 EXCEL.EXE 4756 EXCEL.EXE 4756 EXCEL.EXE 4756 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\PI202009255687.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/4756-0-0x00007FFAEE550000-0x00007FFAEEB87000-memory.dmpFilesize
6.2MB