Analysis
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max time kernel
134s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
30-11-2022 01:20
Behavioral task
behavioral1
Sample
cca60f07c36b4d0c93bcb8205676c0428fc36b3fae48c33b3eb33888fd24ad03.xls
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
cca60f07c36b4d0c93bcb8205676c0428fc36b3fae48c33b3eb33888fd24ad03.xls
Resource
win10v2004-20220812-en
General
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Target
cca60f07c36b4d0c93bcb8205676c0428fc36b3fae48c33b3eb33888fd24ad03.xls
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Size
140KB
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MD5
040a59c4f6ed86fd897992d0f1a03f4d
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SHA1
c215d8d053358463f93d517402dbbac2cc4bcbc6
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SHA256
cca60f07c36b4d0c93bcb8205676c0428fc36b3fae48c33b3eb33888fd24ad03
-
SHA512
492af5ea0c029286266d8a48f67697826a321452b7ca32ab4fbc47e617e6cb104cb52ec92d64c8a2358a6163666115362a1f8e06e587ab2d6399f2285dd510b8
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SSDEEP
1536:y2222TGpnEM+HQ79N0YeXH92n3XTUGMgTTVnrEgpZ55oJ5ahQ2ftUc8Rl520/SuD:/FUc8RVowIsoeKL/s1aHFnjGF2k
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 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 3992 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 3992 EXCEL.EXE 3992 EXCEL.EXE 3992 EXCEL.EXE 3992 EXCEL.EXE 3992 EXCEL.EXE 3992 EXCEL.EXE 3992 EXCEL.EXE 3992 EXCEL.EXE 3992 EXCEL.EXE 3992 EXCEL.EXE 3992 EXCEL.EXE 3992 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\cca60f07c36b4d0c93bcb8205676c0428fc36b3fae48c33b3eb33888fd24ad03.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3992