Analysis
- max time kernel
105s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system - submitted
24/11/2022, 09:52
Behavioral task
behavioral1
Sample
eb6602f5494161066cd55e1c0a87e720a74b45feccabdd5f025d61b322fd5382.xls
Resource
win7-20220812-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
eb6602f5494161066cd55e1c0a87e720a74b45feccabdd5f025d61b322fd5382.xls
Resource
win10v2004-20220901-en
4 signatures
150 seconds
General
- Target eb6602f5494161066cd55e1c0a87e720a74b45feccabdd5f025d61b322fd5382.xls
- Size 68KB
- Sample221124-lv3ccaeh67
- SHA256 eb6602f5494161066cd55e1c0a87e720a74b45feccabdd5f025d61b322fd5382
- MD5 a00cbbe437dd644e6c504ff7bbce1122
- SHA1 6306ae1012f232f9f514ad65faac4d6ac0a48547
- SHA512 baee2612be2c3a9be95d5afdaf89fb3386d2432ae5dbc644c4c5c3c4e831f10a2989d3e4842986220963efc0ae1f01ec0b71c3ba4d0fef03402446632d951f86
- SSDEEP 768:9kaK2dLmA9500Xnn6cQwiZx+996kHktgwTFG5Ot7BG5/9UuSOkE6:9d50S7qx+99ZHk+wTM5OhBG5/muk9
- 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\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 3404 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE
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\eb6602f5494161066cd55e1c0a87e720a74b45feccabdd5f025d61b322fd5382.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3404