Analysis
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max time kernel
126s -
max time network
144s -
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 16:10
Behavioral task
behavioral1
Sample
14bcfd3f45a14fee6904481128cd8e3a0acdabba92ff9c989fe9b86e5399e2f7.xlsm
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
14bcfd3f45a14fee6904481128cd8e3a0acdabba92ff9c989fe9b86e5399e2f7.xlsm
Resource
win10v2004-20241007-en
General
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Target
14bcfd3f45a14fee6904481128cd8e3a0acdabba92ff9c989fe9b86e5399e2f7.xlsm
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Size
49KB
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MD5
049b4297e70357c751302bab1756c15f
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SHA1
d47ef1dae9fc0d2fcb91cd98f6fff794b7a90db7
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SHA256
14bcfd3f45a14fee6904481128cd8e3a0acdabba92ff9c989fe9b86e5399e2f7
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SHA512
bafde77ad4099dbde8b07a8287975bf55c695b1bf976c313a4c073f783e660c4d0141b098950f575e52ca0532223a451e1ea01c46d99c275a4d8e54fead3a23b
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SSDEEP
1536:0AcEOt24xZdRBzH9hJBrdEwwNXekVIe260:dcEc2Kd3zdtdEwoB2t
Malware Config
Extracted
https://alinatourbg.com/mail/TBCGVNzLeENXb/
http://alinac.ca/images/Lp6yKpIpRf6/
http://www.alsancaklimanemlak.com/system/T8nE1jfQ7W/
http://amakpost.com/assets/c8AT1uoCVLSxez/
http://alsanjari.co.uk/alsanjari.com/CynW/
http://alicehui.com/pics/fETgjDyPfUBQp/
http://amasides.my.id/cgi-bin/uFqdwCqAP7mro/
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 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
pid Process 4440 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4440 EXCEL.EXE 4440 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 4440 EXCEL.EXE 4440 EXCEL.EXE 4440 EXCEL.EXE 4440 EXCEL.EXE 4440 EXCEL.EXE 4440 EXCEL.EXE 4440 EXCEL.EXE 4440 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\14bcfd3f45a14fee6904481128cd8e3a0acdabba92ff9c989fe9b86e5399e2f7.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4440
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
MD55d087512e1b9ebe90c27bef6ddc2a183
SHA12300e8c1a9e8fc3758551f41e2713944365fddcb
SHA256d7a585381ddfa29da9b38cdf406d77f13fd5b45c48bfe629813b6978aa349dd1
SHA51295b0c7630788cffad19318190922cd169e3e80b29b3462e356b564966d94957756f208c575f6e95d6dc904d3b10170cced79c347be79ff506021a5d97aa1cf02