Analysis
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max time kernel
148s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20/11/2024, 14:28
Behavioral task
behavioral1
Sample
d235d6576334537cccbdc55014d23bc51218d26e983e6c306bedb1400b05986b.xls
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
d235d6576334537cccbdc55014d23bc51218d26e983e6c306bedb1400b05986b.xls
Resource
win10v2004-20241007-en
General
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Target
d235d6576334537cccbdc55014d23bc51218d26e983e6c306bedb1400b05986b.xls
-
Size
126KB
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MD5
40975ab8948523ad5de1ef386de71dd9
-
SHA1
221098a5c589ea7d656e7beb44aed4a41b615c57
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SHA256
d235d6576334537cccbdc55014d23bc51218d26e983e6c306bedb1400b05986b
-
SHA512
6f778787f006b7ed22db70269d5ab7593c6f100ac920b2b14991dd6296f9a58eafa8d9b91b010bd22501e14b0e7a395e89e0e3dc11919c68525784c621436a74
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SSDEEP
3072:EsKpbdrHYrMue8q7QPX+5xtekEdi8/dgj3Siz+3z4Icu6hlCE:7KpbdrHYrMue8q7QPX+5xtFEdi8/dgjN
Malware Config
Extracted
http://www.forensisbilisim.com/ankara/bplsmKfaKAwAyavNj/
https://www.faitmaison.uk/wp-admin/BZMoK/
http://www.fahriefe.com.tr/yargitaykararlari/aVg/
http://www.parapetyrs.cz/wp-content/uploads/UTnG7GKKkZf/
https://www.whow.fr/wp-includes/aZo78JmHBoEmW6fVQ/
http://www.drcno.sk/_sub/FcEgwPugDI7wr2/
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 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
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 3832 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3832 EXCEL.EXE 3832 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 3832 EXCEL.EXE 3832 EXCEL.EXE 3832 EXCEL.EXE 3832 EXCEL.EXE 3832 EXCEL.EXE 3832 EXCEL.EXE 3832 EXCEL.EXE 3832 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\d235d6576334537cccbdc55014d23bc51218d26e983e6c306bedb1400b05986b.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3832