Analysis
- max time kernel
139s - max time network
132s - platform
windows10_x64 - resource
win10v20201028 - submitted
18/12/2020, 11:29
Static task
static1
Behavioral task
behavioral1
Sample
invoice_2305.xls
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
invoice_2305.xls
Resource
win10v20201028
0 signatures
0 seconds
General
- Target invoice_2305.xls
- Size 32KB
- Sample201218-m7emw2vk9x
- SHA256 b5dfd308c1b2a8967e38d380dcff4de930185b7f560feef786a6378fa998b06d
- MD5 daec5f6a115a50bb689a9784113d54ab
- SHA1 b69978d63c68b096be7fbdd3b0583c48183eaf16
- SHA512 ef1119a786bcb1bebd8497e56d700ca9d5e75a6c4a24f1659f5b6d57b6fb6c9d6c149782b892a0f6d3265d63cd02b65cb589871bb19724228b51a8c08ad4adee
- MD5 SHA1 SHA512
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 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
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 984 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 984 EXCEL.EXE 984 EXCEL.EXE 984 EXCEL.EXE 984 EXCEL.EXE 984 EXCEL.EXE 984 EXCEL.EXE 984 EXCEL.EXE 984 EXCEL.EXE 984 EXCEL.EXE 984 EXCEL.EXE 984 EXCEL.EXE 984 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\invoice_2305.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:984