Analysis
- max time kernel
110s - max time network
123s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
12/01/2022, 18:44
Static task
static1
Behavioral task
behavioral1
Sample
I_760.xlsm
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
I_760.xlsm
Resource
win10-en-20211208
0 signatures
0 seconds
General
- Target I_760.xlsm
- Size 118KB
- Sample220112-xdf9bsdfc4
- SHA256 05dc48ca9e5d5feb04a32c1ef3a8d18453a2a679e7257ce24856895a5dea268b
- MD5 96faccd52044f85992c9f2e7785baa24
- SHA1 8793060cf609470c83be07b48d6b59a228831412
- SHA512 8fec2a2a5f4d36bd583aaa456559347cbf2048ce0a1b31a32277dc467b5f382e553289a72a9e0d7242f26e79287514e3173d5859a80f17262ea2c7f38f560f71
- 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 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 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 3160 EXCEL.EXE - Suspicious use of SetWindowsHookEx 9 IoCs
pid Process 3160 EXCEL.EXE 3160 EXCEL.EXE 3160 EXCEL.EXE 3160 EXCEL.EXE 3160 EXCEL.EXE 3160 EXCEL.EXE 3160 EXCEL.EXE 3160 EXCEL.EXE 3160 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\I_760.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3160