Analysis
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max time kernel
148s -
max time network
152s -
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 18:38
Behavioral task
behavioral1
Sample
bee21d19ea9c41fdf76af791530fe391fe399664fc6ac6cf52c25eb2c5082db9.xlsm
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
bee21d19ea9c41fdf76af791530fe391fe399664fc6ac6cf52c25eb2c5082db9.xlsm
Resource
win10v2004-20241007-en
General
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Target
bee21d19ea9c41fdf76af791530fe391fe399664fc6ac6cf52c25eb2c5082db9.xlsm
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Size
173KB
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MD5
da1425412efe83a406c99e564d8da820
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SHA1
8f53764186d944110757829eef781a7c0a78e0b7
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SHA256
bee21d19ea9c41fdf76af791530fe391fe399664fc6ac6cf52c25eb2c5082db9
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SHA512
a22ff89814b59eae20df63e401fbb0e9b9025337e82968f5b625c3cea8b132babc6653593ce15a66ab259b12f14397dad015ac001fb709b80a56148edb0b3d72
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SSDEEP
3072:V8UjKwtyfsBMtuqBqBqrhyqBqBqBqrhyqmBqenFZRmXANKXg7e79ElHIcp4Gg7SS:V8SKwtyfsBMtuqBqBqrhyqBqBqBqrhyk
Malware Config
Extracted
https://realitevirtuelleguadeloupe.com/warp-visa/xogkV/
https://nuugebeya.com/wp-content/LqCYYSBQ/
https://larassatistore.com/mail.tie-collection.my.id/SZZ0/
https://bimbeladzkia.com/1600-arrow/njvK9lEVwMfxQyw/
https://vendedoramigo.com.br/wp-admin/tfQwLyk4/
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 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
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 1096 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
EXCEL.EXEpid Process 1096 EXCEL.EXE 1096 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
Processes:
EXCEL.EXEpid Process 1096 EXCEL.EXE 1096 EXCEL.EXE 1096 EXCEL.EXE 1096 EXCEL.EXE 1096 EXCEL.EXE 1096 EXCEL.EXE 1096 EXCEL.EXE 1096 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\bee21d19ea9c41fdf76af791530fe391fe399664fc6ac6cf52c25eb2c5082db9.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1096
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
MD5d3650086ea7a98416552bc0a2af20991
SHA1663b73b013cca8f5dcb6a859761eb51cc9c36661
SHA2560269884a30f7bc299620372df5b4b737c3686369b99c43dbd1e77958bc4a8a45
SHA512225682d105a386809639497fa1e56c3425bf478860f001a47e7a3f082b4195818fbf4431eb34e8df2049a1b0ca875751a3c914a74455ceda123efe4ea5d48d28