Analysis
- max time kernel
139s - max time network
135s - platform
windows10_x64 - resource
win10v20201028 - submitted
09/11/2020, 20:36
Static task
static1
Behavioral task
behavioral1
Sample
Payment slip #7405591 #7756947 #7756740.xlsx
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Payment slip #7405591 #7756947 #7756740.xlsx
Resource
win10v20201028
0 signatures
0 seconds
General
- Target Payment slip #7405591 #7756947 #7756740.xlsx
- Size 651KB
- Sample201109-2e3198hrrx
- SHA256 cf1ac3dc47fa4db604ca8081401d60b1d8528bac57d34ee894a35cf529c3a664
- MD5 afa634db11052e5a98096e22314bcff6
- SHA1 7bb72809de258f7b3bf548f537ed817daa389220
- SHA512 7988aa6caaffe7f53a32b54dc1535104e497037c2c304a7e6eb6f3a113626bd689235ea1143d9496a19be7981035f4411b11b5a1f50061fd8ed44218c90ede97
- 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\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 412 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 412 EXCEL.EXE 412 EXCEL.EXE 412 EXCEL.EXE 412 EXCEL.EXE 412 EXCEL.EXE 412 EXCEL.EXE 412 EXCEL.EXE 412 EXCEL.EXE 412 EXCEL.EXE 412 EXCEL.EXE 412 EXCEL.EXE 412 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\Payment slip #7405591 #7756947 #7756740.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:412