7bfb457debeaf98049b7eff044aac24fedfe181e09a8d6bb9626723d9ce2ad83

Analysis

max time kernel
56s
max time network
60s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
21-02-2023 07:54

Target

Zip/S0ftware-2023.rar
Size

20.0MB
MD5

8fd7325fb9bb7438ef7c4a03ee773ff3
SHA1

ba056d2bf72b75bd3f354aa3aac13741e2faeac0
SHA256

f40319abf90d7f6285508f79f9cd683ed40095d1e92195e17f709645d5f086d3
SHA512

e6132218a3779400e7c7aa53acb2aeae08bdc53409d562e25ed98beccca82aec2a4eb0df16c64d6d31d153c74f3fea51f085f308abeb11dd4718476ce4fc5f16
SSDEEP

393216:rWpLAc17i4XaRbEXuj/j5R+c/9StwP49HMNBhvCAzdrkDGY6iT4BHVQ9:k1OvbEWDVVSKvBRdNb5BHVK

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-1-5-21-144354903-2550862337-1367551827-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

544 OpenWith.exe

pid	process
544	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Zip\S0ftware-2023.rar
1⤵
- Modifies registry class
PID:728

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact