Analysis
- max time kernel
141s - max time network
141s - platform
windows10_x64 - resource
win10v20201028 - submitted
01/12/2020, 01:46
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.XLM.Mefisto.27.Gen.12839.11896.xls
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
SecuriteInfo.com.XLM.Mefisto.27.Gen.12839.11896.xls
Resource
win10v20201028
0 signatures
0 seconds
General
- Target SecuriteInfo.com.XLM.Mefisto.27.Gen.12839.11896.xls
- Size 36KB
- Sample201201-ph3j9baymj
- SHA256 e9b90da35666899b2e8ae130daa93322149da75a4d68c96f4f6dbea18d9e368e
- MD5 70ae1d5cbad0615a8605964ed63ebf90
- SHA1 b1a5091a55fc81c443958304588a9411e902f07d
- SHA512 20672c8f7ec9b4d8af3fe8c97c6335ff3c201901c1576b71e92ed7c6be758f6f0cb0239a20ba3f3620f86388f96947bfcd39d1ef4b20584406b311d72ab15986
- 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 2604 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 2604 EXCEL.EXE 2604 EXCEL.EXE 2604 EXCEL.EXE 2604 EXCEL.EXE 2604 EXCEL.EXE 2604 EXCEL.EXE 2604 EXCEL.EXE 2604 EXCEL.EXE 2604 EXCEL.EXE 2604 EXCEL.EXE 2604 EXCEL.EXE 2604 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.12839.11896.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2604