914d9923c7fde7a120b5f74a9e701656b5807346de737bd2073d28c78d413ac0

Analysis

max time kernel
367s
max time network
1607s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
14/02/2023, 19:55

Target

v8_context_snapshot.bin
Size

710KB
MD5

e15880fb71f70bd29f9c31d002bfb883
SHA1

9eb1aff0e07ecd0e7624e0c1f8a626eabc7354d6
SHA256

2aa2fdf8da0b239d058ddf13827f4514af2c20ecc8f30fedf0bee8c54a4e7439
SHA512

4121b8d4fa065a1fc06f4a33210fc8a10af349e28906d1dc1c4907aa27fcd89771609319fc8b37bcd024b4fb682f45518cc2fbda5bde05ea9f32fad4fe78f1c2
SSDEEP

6144:jdxIaCPBHaXAqTOTNwTR5sLRgxFyHgm9ZMf8kfS7eTTIF5r1a5:jdxIdhaXAqAcnyAazkfdwF5r1I

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-1-5-21-3844063266-715245855-4050956231-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4744	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\v8_context_snapshot.bin
1⤵
- Modifies registry class
PID:2836

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact