645734102dbed0dc15bc201a6862736578b8a62283cb77ed21cd09a3ee63d80e

Analysis

max time kernel
76s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
18-11-2022 09:38

Target

EJ71.iso
Size

970KB
MD5

ccda9db28014a6de99eab5a8c0de8084
SHA1

6d598febb051a0c456bcd88318d0aea7b9833915
SHA256

645734102dbed0dc15bc201a6862736578b8a62283cb77ed21cd09a3ee63d80e
SHA512

c235336fb9bc5d29d0bf6c9503e8ce5316cc8df553e670b510d8a6a752828edf02e9d7550391e9dda86ee6736d7cb68f579129c0826dc3ad9568b083d3a3fc47
SSDEEP

12288:NoF6F+DfZxL4+Dir8lkQ5z4hbMmKFX4GfOs5VBNYRbWAUWWvoYPiwBPhKwnONVvo:NoF6F+DRt4Tr8lkBhYp2QOUDKw9

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 1 IoCs

Processes:

cmd.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\Local Settings cmd.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

cmd.exe

description pid process

Token: SeManageVolumePrivilege 4776 cmd.exe
Token: SeManageVolumePrivilege 4776 cmd.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\Local Settings	cmd.exe

description	pid	process
Token: SeManageVolumePrivilege	4776	cmd.exe
Token: SeManageVolumePrivilege	4776	cmd.exe

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact