dc72604fc2ce1a12a6a86d690d4f38a53cc34285d2e5abde71014a2d336ee406

Analysis

max time kernel
133s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
16-04-2023 19:40

Target

structures/rainbow lb structures/open chest tnt.gz
Size

2KB
MD5

fc693bc937c6c58194f7bfcbb826542d
SHA1

116549b00fac3aba51f8c25059545282da72650c
SHA256

8081479129d477dc36a22af66000ad5c6d9baeb7bfa95b4f3c958c83b141800f
SHA512

713c96c65eaefd3c0c6a75fad4af071e4858b095f5e7287355d7a4effacbb322733a4cef55fbbfe262caba8ca9a4171ffa15dc4b9197c4b1b2f5c4c85314a17e

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-1-5-21-2275444769-3691835758-4097679484-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3904	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\structures\rainbow lb structures\open chest tnt.gz"
1⤵
- Modifies registry class
PID:3260

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact