Analysis
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max time kernel
150s -
max time network
157s -
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 22:04
Behavioral task
behavioral1
Sample
8f15afea6b63694759adc0eb12f7d327a214fb0953be8a5a60eebf206de0cd96.xlsm
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
8f15afea6b63694759adc0eb12f7d327a214fb0953be8a5a60eebf206de0cd96.xlsm
Resource
win10v2004-20241007-en
General
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Target
8f15afea6b63694759adc0eb12f7d327a214fb0953be8a5a60eebf206de0cd96.xlsm
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Size
37KB
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MD5
a5e6b6d30377312f768d1ad659c6d888
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SHA1
ffcc2c9860522cc486e876c29fc310047cb01819
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SHA256
8f15afea6b63694759adc0eb12f7d327a214fb0953be8a5a60eebf206de0cd96
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SHA512
d821b98f330eb8f196294230ae8415efe0dbf09d3fffe58d10ce15abc8ba06594fbf65dc9efcd9004d0e635ba7a14297321113d60a140565d6f38899728b4287
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SSDEEP
768:m7CkFF/vxL7UD9msu3bm9Y9Z502lkJexn9/Eg00wPYRND/0ZSPo0B5HAVJ:m7Tlxwuaa502Wex9wTsZ/0YBdI
Malware Config
Extracted
http://sorathlions.com/tmp/bfJrKD4g0bJL73qw/
http://www.invest-moon.com/wp-admin/2PbOcXXyFr4oFoogAA/
http://narsanatanaokulu.com/wp-includes/reZNtZ53IH/
https://ramijabali.com/licenses/WQu8ZS0qQNGp/
http://support.techopesolutions.com/gq2z3/yt7TquOtSLXXeade/
http://blog.centerking.top/wp-includes/YvwIBPBq/
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\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
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 4460 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4460 EXCEL.EXE 4460 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 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\8f15afea6b63694759adc0eb12f7d327a214fb0953be8a5a60eebf206de0cd96.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4460
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
Filesize3KB
MD53b5ab575ba4910d5c6c01f4fe865103b
SHA1e973487a0d5df49aec2eb0c00b2ea3a5e27164a8
SHA25668ccd7ea30e1d03d79e165a1d6ecdf03053c553f12b5a13adca5e22cf36aae28
SHA5120c132301e55622fcec9e073e76822954367ae8ed0053b6d19310e5fdc77dbea934c3beb8c15c80ce43636b66cc4091cc89dcc0761c2896173d9dc4923663baf0