Analysis
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max time kernel
109s -
max time network
136s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
13-10-2021 02:20
Static task
static1
Behavioral task
behavioral1
Sample
Payment Advise.xlsx
Resource
win7-en-20210920
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Payment Advise.xlsx
Resource
win10-en-20210920
windows10_x64
0 signatures
0 seconds
General
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Target
Payment Advise.xlsx
-
Size
337KB
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MD5
2a2774f89f6ac878975ef5227cc8a92b
-
SHA1
bfbfd645fed06b7598bfe1f583d0ba04ad943b29
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SHA256
54167fce5b8273b4a21f9da96c32113ebe3e5831f51aebad3ae1e97d5165f263
-
SHA512
58faad098728b89d6e99ee6e240846b04a35047e317791a47905cd2a6117a487e9ae9a6ab6d33d1405c6be4e7cdc71b18c512929c92ed3910b8554ffe13e929d
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 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 2548 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 2548 EXCEL.EXE 2548 EXCEL.EXE 2548 EXCEL.EXE 2548 EXCEL.EXE 2548 EXCEL.EXE 2548 EXCEL.EXE 2548 EXCEL.EXE 2548 EXCEL.EXE 2548 EXCEL.EXE 2548 EXCEL.EXE 2548 EXCEL.EXE 2548 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 Advise.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
Loading Replay Monitor...
Downloads
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memory/2548-115-0x00007FFDB83C0000-0x00007FFDB83D0000-memory.dmpFilesize
64KB
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memory/2548-116-0x00007FFDB83C0000-0x00007FFDB83D0000-memory.dmpFilesize
64KB
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memory/2548-117-0x00007FFDB83C0000-0x00007FFDB83D0000-memory.dmpFilesize
64KB
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memory/2548-118-0x00007FFDB83C0000-0x00007FFDB83D0000-memory.dmpFilesize
64KB
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memory/2548-119-0x00007FFDB83C0000-0x00007FFDB83D0000-memory.dmpFilesize
64KB
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memory/2548-120-0x000001FF4BFE0000-0x000001FF4BFE2000-memory.dmpFilesize
8KB
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memory/2548-121-0x000001FF4BFE0000-0x000001FF4BFE2000-memory.dmpFilesize
8KB
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memory/2548-122-0x000001FF4BFE0000-0x000001FF4BFE2000-memory.dmpFilesize
8KB
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memory/2548-128-0x00007FFDB53A0000-0x00007FFDB53B0000-memory.dmpFilesize
64KB
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memory/2548-129-0x00007FFDB53A0000-0x00007FFDB53B0000-memory.dmpFilesize
64KB