Analysis
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max time kernel
134s -
max time network
138s -
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, 03:59
Behavioral task
behavioral1
Sample
f19167d8daadca9202232939b5519053e026c0ba41069f346470d75fb888963b.xlsm
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
f19167d8daadca9202232939b5519053e026c0ba41069f346470d75fb888963b.xlsm
Resource
win10v2004-20241007-en
General
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Target
f19167d8daadca9202232939b5519053e026c0ba41069f346470d75fb888963b.xlsm
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Size
40KB
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MD5
e6d12fb57203a10b7b315b3ca9671020
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SHA1
2bfec6b44b2d3dbf96d53bc44168824ec989595a
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SHA256
f19167d8daadca9202232939b5519053e026c0ba41069f346470d75fb888963b
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SHA512
f02cce8fb5ff6ab93b3bdeccc21fd57f1a5d5821b4d40c6d1d35e960aef6fb55655e85b9f76f8e713ef5341f859c642001f2bdd915933aac4b332e178132e320
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SSDEEP
768:fomihd8DOevZCwt79yKfcrND59V+L9Rw4eWrXcTqZ0VfEw/5:fom8eDNylND59V4jwmXc2CVfEA
Malware Config
Extracted
http://updatesgarmin.com/c/X5oK7bz/
https://drsniffles.com/OldBackup/2gc7uoHraTd/
https://leblogducbd.com/wp-includes/h5WdaXow/
https://ipekozmel.net/wp-content/hiwPw9KvUFV2jKZc/
https://yassinezeroual.com/imsi-hilo/DufS8rvZ/
https://anjumaneshiateali.org/e5qty/Cngg0NcOM/
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 364 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 364 EXCEL.EXE 364 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 364 EXCEL.EXE 364 EXCEL.EXE 364 EXCEL.EXE 364 EXCEL.EXE 364 EXCEL.EXE 364 EXCEL.EXE 364 EXCEL.EXE 364 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\f19167d8daadca9202232939b5519053e026c0ba41069f346470d75fb888963b.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:364
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
Filesize1KB
MD52df2ce5a8bb9e7edaad021dd0aa71860
SHA18348e985c9c54a950fda7f709a87f8cd68a2ed7f
SHA25690adf229406be2abd6940da2105d002d47e7eb6813944b7e9b1b2c7a113ac468
SHA51296e1b83ed89356e8c6a1f2c605db748cb6c74c9998d0611ff01cbff064054e7715fa1eeb2294093e8fdf2f8bb1b3353a37355cdd7e8a4d2e79546838696be855