357fa83576ea6b70d17a9a22c049065817b89edad52a7a4cdcb4d2e9e0f9a0e0

Analysis

max time kernel
1445s
max time network
1232s
platform
windows10-2004_x64
resource
win10v2004-20230220-es
resource tags

arch:x64arch:x86image:win10v2004-20230220-eslocale:es-esos:windows10-2004-x64systemwindows
submitted
02/04/2023, 17:19

Target

CompleteSetup_Full_Version.rar
Size

17.0MB
MD5

bc6cb023f23e6d53f2f059d424f4738f
SHA1

898898c3325c384213d1d9c3daf75b0691bb7c02
SHA256

357fa83576ea6b70d17a9a22c049065817b89edad52a7a4cdcb4d2e9e0f9a0e0
SHA512

87790838ed68bd5c90f12a705a44bc9926a2be78c6511ac5a4ce4f27d51efc6a33e1fe9bf22f2a6089f40428ef236b231fa3d73d90d5dbdd7aee6db4d680aece
SSDEEP

393216:xVPeIaw7r0sXdzF6ANGfx4NmD8xo4rKAf9d92aMkOJSfa8TfZ77MX:xVPe9w7r0str3Nc8WmZcaPODAfZ77y

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-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3948	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\CompleteSetup_Full_Version.rar
1⤵
- Modifies registry class
PID:4268

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact