Analysis
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max time kernel
107s -
max time network
133s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
28/01/2024, 22:56
Static task
static1
Behavioral task
behavioral1
Sample
7e39d6c50275ff9169f266984e86edc8.xlsm
Resource
win7-20231215-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
7e39d6c50275ff9169f266984e86edc8.xlsm
Resource
win10v2004-20231222-en
4 signatures
150 seconds
General
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Target
7e39d6c50275ff9169f266984e86edc8.xlsm
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Size
41KB
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MD5
7e39d6c50275ff9169f266984e86edc8
-
SHA1
4220436e883daf0a254f7d4c7bd2fe8aef32c94b
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SHA256
f91e9acef4fde26c9c712d2e7e45b0b68d44abd452bb593d0f167d973c0eaab7
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SHA512
6c3515cca973e1bf7353597aac8fdc050cd56de45e63b628494befc66e077ce438d378fb6d7312bc6d4f19528eae9de112863e6e230a30820b5b7b9b3806b6c1
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SSDEEP
768:fR6Sbfxu6rZN0DGCfkyX3eks4pSGn0Qic3qDam+bV4tZq:56QPGzfPeUv026M4Lq
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.
description 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
description 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
pid Process 4436 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 4436 EXCEL.EXE 4436 EXCEL.EXE 4436 EXCEL.EXE 4436 EXCEL.EXE 4436 EXCEL.EXE 4436 EXCEL.EXE 4436 EXCEL.EXE 4436 EXCEL.EXE 4436 EXCEL.EXE 4436 EXCEL.EXE 4436 EXCEL.EXE 4436 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\7e39d6c50275ff9169f266984e86edc8.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4436