Analysis
- max time kernel
148s - max time network
147s - platform
windows10_x64 - resource
win10v20201028 - submitted
01/12/2020, 04:06
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.XLM.Mefisto.27.Gen.27267.31826.xls
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
SecuriteInfo.com.XLM.Mefisto.27.Gen.27267.31826.xls
Resource
win10v20201028
0 signatures
0 seconds
General
- Target SecuriteInfo.com.XLM.Mefisto.27.Gen.27267.31826.xls
- Size 36KB
- Sample201201-xsybbrnvms
- SHA256 5fd43cd24e2a886f1f4837f20df6dab9f96716d01d768e785943ccec6f3a6a2f
- MD5 63c43c6b18a4e044ccfb566ff42c4e4d
- SHA1 d680e2254e21f563ad525369c59d4ed7db12fa87
- SHA512 a1b3786ea943356b82fc4d9a0c3ea8df39b00b9de5553e7b1547e834e60b28b848d5673dd79a73810d22c40387a8d9de927e2ea952d7ef9a88135196436039c8
- 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 2300 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 2300 EXCEL.EXE 2300 EXCEL.EXE 2300 EXCEL.EXE 2300 EXCEL.EXE 2300 EXCEL.EXE 2300 EXCEL.EXE 2300 EXCEL.EXE 2300 EXCEL.EXE 2300 EXCEL.EXE 2300 EXCEL.EXE 2300 EXCEL.EXE 2300 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\SecuriteInfo.com.XLM.Mefisto.27.Gen.27267.31826.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2300