Analysis
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max time kernel
135s -
max time network
130s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
26-02-2021 14:30
Static task
static1
Behavioral task
behavioral1
Sample
PAYMENTADVICE.xlsx
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
PAYMENTADVICE.xlsx
Resource
win10v20201028
0 signatures
0 seconds
General
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Target
PAYMENTADVICE.xlsx
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Size
2.3MB
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MD5
6a665d2ebffb301cd53b051cf04337b3
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SHA1
74b35d94beacfe37f41cc6891e7ddc96a442c0bd
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SHA256
08a0ab3c46df8c30ed29ab0ab4d5cc733c421cbff42490788a34f5aba13bb37b
-
SHA512
8b19d0ffa2315b8ff74eece86ab92bc417523867291589700cf086f6a3aa0199e119fcd55a04d05e007a15bdfaceeeab6a31c1906d7bd8ca37c50fdcaea6ecae
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 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 4772 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
EXCEL.EXEpid process 4772 EXCEL.EXE 4772 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 4772 EXCEL.EXE 4772 EXCEL.EXE 4772 EXCEL.EXE 4772 EXCEL.EXE 4772 EXCEL.EXE 4772 EXCEL.EXE 4772 EXCEL.EXE 4772 EXCEL.EXE 4772 EXCEL.EXE 4772 EXCEL.EXE 4772 EXCEL.EXE 4772 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\PAYMENTADVICE.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/4772-2-0x00007FFBC05B0000-0x00007FFBC05C0000-memory.dmpFilesize
64KB
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memory/4772-3-0x00007FFBC05B0000-0x00007FFBC05C0000-memory.dmpFilesize
64KB
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memory/4772-4-0x00007FFBC05B0000-0x00007FFBC05C0000-memory.dmpFilesize
64KB
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memory/4772-5-0x00007FFBE3A10000-0x00007FFBE4047000-memory.dmpFilesize
6.2MB
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memory/4772-6-0x00007FFBC05B0000-0x00007FFBC05C0000-memory.dmpFilesize
64KB