Analysis
- max time kernel
136s - max time network
126s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
07/06/2024, 02:23
Static task
static1
Behavioral task
behavioral1
Sample
a0d10c0a3c606d7056e3293eb61d491b01cdd6be9ef5ad84720e30365886aac8.xlam
Resource
win7-20240221-en
26 signatures
150 seconds
Behavioral task
behavioral2
Sample
a0d10c0a3c606d7056e3293eb61d491b01cdd6be9ef5ad84720e30365886aac8.xlam
Resource
win10v2004-20240508-en
7 signatures
150 seconds
General
- Target a0d10c0a3c606d7056e3293eb61d491b01cdd6be9ef5ad84720e30365886aac8.xlam
- Size 686KB
- Sample240607-ct4pcaga91
- SHA256 a0d10c0a3c606d7056e3293eb61d491b01cdd6be9ef5ad84720e30365886aac8
- MD5 c0c78c418e53db45f8c6e02e74fc8f56
- SHA1 30cce125518e39ea450202fe985f205ae3f98ac2
- SHA512 b28e68dc60261e375ff68752f76cfd53b1913c1cec5c0e464bf1a6b5f5f082865937861bf766b96534b59d0a058cb861f72b22661b2b717cf4b2231694e585d4
- SSDEEP 12288:6SnW9R/3xikX61VpljH8HoD0/Zg4YefVed1hA30xhFLVFBR6no60PiYLMsVUDyUw:/EBDK17Z6Bg4lgd1hN1Fjz60fQs4xC
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- 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\~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
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1564 EXCEL.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 1564 EXCEL.EXE 1564 EXCEL.EXE 1564 EXCEL.EXE 1564 EXCEL.EXE 1564 EXCEL.EXE 1564 EXCEL.EXE 1564 EXCEL.EXE 1564 EXCEL.EXE - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\a0d10c0a3c606d7056e3293eb61d491b01cdd6be9ef5ad84720e30365886aac8.xlam"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1564