Analysis
- max time kernel
18s - max time network
23s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
02/02/2022, 18:51
Static task
static1
Behavioral task
behavioral1
Sample
Inv DA-4727.xls
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Inv DA-4727.xls
Resource
win10v2004-en-20220113
0 signatures
0 seconds
General
- Target Inv DA-4727.xls
- Size 150KB
- Sample220202-xhhmysbbdk
- SHA256 ece9161efcfc16359772299871636c8aea3e808d16b8e1e05ceba371558d06a9
- MD5 b79fd108fd664c27e23c34555c7a654b
- SHA1 74e28ae04b9c08254a52e3d91ce74084edfa5c8e
- SHA512 08b077523181ee77c16666905b66027c35b6f48f7412f98f04db432f66d87fc8aa47312b7df32f6d5403c198a543d2b59002c96d459c1cf1ea16eba7be697bd1
- 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 1512 EXCEL.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 1512 EXCEL.EXE 1512 EXCEL.EXE 1512 EXCEL.EXE 1512 EXCEL.EXE 1512 EXCEL.EXE 1512 EXCEL.EXE 1512 EXCEL.EXE 1512 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\Inv DA-4727.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1512