Analysis
- max time kernel
119s - max time network
137s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
10/01/2022, 10:50
Static task
static1
Behavioral task
behavioral1
Sample
PI1013PI1014.xlsx
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
PI1013PI1014.xlsx
Resource
win10-en-20211208
0 signatures
0 seconds
General
- Target PI1013PI1014.xlsx
- Size 310KB
- Sample220110-mxaksaeeam
- SHA256 0cfb52cfd8822de212124339882bc5d6cbbb3ceb53a1b9a54458768afbf4f072
- MD5 d1a3b07e4d8ee2b121fd4174956ad239
- SHA1 6ebcff1fd86062f3d6db0a40129cbabb92a5fe48
- SHA512 815507c6db0f3a19c289b2a625f73292dd3b43eb23a9ea38f30fa115cce513749e86ac82fb0773501bdf97e4179b0f8fbca8791986ce277fc8caddbc9bc1cdb0
- 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 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 3436 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3436 EXCEL.EXE 3436 EXCEL.EXE 3436 EXCEL.EXE 3436 EXCEL.EXE 3436 EXCEL.EXE 3436 EXCEL.EXE 3436 EXCEL.EXE 3436 EXCEL.EXE 3436 EXCEL.EXE 3436 EXCEL.EXE 3436 EXCEL.EXE 3436 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\PI1013PI1014.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3436