Analysis
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max time kernel
153s -
max time network
169s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 14:41
Static task
static1
Behavioral task
behavioral1
Sample
A230F0A094F4F90C0353688E60A8705B4396970DE6FE34C9C62C077003529DC7.xls
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
A230F0A094F4F90C0353688E60A8705B4396970DE6FE34C9C62C077003529DC7.xls
Resource
win10v2004-20220812-en
General
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Target
A230F0A094F4F90C0353688E60A8705B4396970DE6FE34C9C62C077003529DC7.xls
-
Size
393KB
-
MD5
9433034c2cfa6b182409561cc01173fe
-
SHA1
9026d31a8fbffb73ee642cf42479a71e982eb4bc
-
SHA256
a230f0a094f4f90c0353688e60a8705b4396970de6fe34c9c62c077003529dc7
-
SHA512
7e841ba908930f92d317243a6e710b4baf823bacc0dbfe4ecfb06a6a7a9a5dba2ce569e4eba71dafef985e75bba1bdea299607a835ccb24dc736107407915cd0
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SSDEEP
12288:OdNqrDx7XXXXXXXXXXXXUXXXXXXXrXXXXXXXXEmYjTm7TmD9JIxWZaTtg/g6Rm:tr5XXXXXXXXXXXXUXXXXXXXrXXXXXXX2
Malware Config
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 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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 1408 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 1408 EXCEL.EXE 1408 EXCEL.EXE 1408 EXCEL.EXE 1408 EXCEL.EXE 1408 EXCEL.EXE 1408 EXCEL.EXE 1408 EXCEL.EXE 1408 EXCEL.EXE 1408 EXCEL.EXE 1408 EXCEL.EXE 1408 EXCEL.EXE 1408 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\A230F0A094F4F90C0353688E60A8705B4396970DE6FE34C9C62C077003529DC7.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1408