bca72ccd090de004d2107cf7287d029441bf991a2a34c0834564c0580948653e

Analysis

max time kernel
52s
max time network
147s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
22/12/2022, 14:29

Target

Witcheries/ingeneratingAscensor/GremlinCoveys/PentamerusMinienize.dat
Size

923KB
MD5

af3292829664758a1640801a4de6cca1
SHA1

7e36752a8196d79debad09612891807565f5eaa2
SHA256

52c726a0b431f6f0e8ba388c05ada8446e7005671efa0b3f7408d1b797ffaa39
SHA512

ce02fa33e9abb556fa7f580a19fa93871c78f5d58ff1d61d13f8884386214f19ec0126fda8ea031c1a72c594b6c3c4413f3f9769fa462e93d2fd800c58957709
SSDEEP

24576:6ehF1MMiIYkI0OV4zRsH9PexBRxegSHDEBMtKBli:1F1MptNHWUDRmk

Score

3^/10

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4732	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Witcheries\ingeneratingAscensor\GremlinCoveys\PentamerusMinienize.dat
1⤵
- Modifies registry class
PID:1756

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact