e42b4c09ae3105de7d09722b26d60fa1268771d46907c36e2dbc57b4f8a22227

Analysis

max time kernel
60s
max time network
184s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
27-07-2022 18:51

Target

e42b4c09ae3105de7d09722b26d60fa1268771d46907c36e2dbc57b4f8a22227.rar
Size

7.6MB
MD5

57eb3b48fc86d1739c946a024270128f
SHA1

6fe9aa7ecfcdf575c033821d51ce5e9c7ba1b4bb
SHA256

e42b4c09ae3105de7d09722b26d60fa1268771d46907c36e2dbc57b4f8a22227
SHA512

6f1e38e1bda51e08a6d3084677329690665a540f9ffbbd56c99c8343b5dd3182048359609cd4369e86609dc31e093b68af1e94515e5dff7cf44c7c83265aabfa

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:

cmd.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

844 OpenWith.exe

pid	process
844	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\e42b4c09ae3105de7d09722b26d60fa1268771d46907c36e2dbc57b4f8a22227.rar
1⤵
- Modifies registry class
PID:4324

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact