e95c2508bab20b1fb478a24d4c4a3ee75bec5e1b8e7a0c66928948cec30773cf

Analysis

max time kernel
89s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
26-01-2023 03:06

Target

happytime-onvif-server/ssl.ca
Size

1KB
MD5

8ed4233f2c731c58a03f42d88dc9de41
SHA1

093a432e70a9effa79e0740421fda1a9195efe48
SHA256

9fcba9170434595643dc3a715afbf7990b8f88c0f099209dd3f04d8b16a3f4ed
SHA512

c73d89f56977e20b31fecbac1b5b0557f050a73ca7a8a725523d59592fe2f5da1fc8e8b68a272c45b527f3342fe465a135e9aae8b25966ddec42ea3b8f227bf6

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

Processes:

OpenWith.execmd.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000_Classes\Local Settings	cmd.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

4952 OpenWith.exe

pid	process
4952	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\happytime-onvif-server\ssl.ca
1⤵
- Modifies registry class
PID:4872

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact