f50fc02ad4913a96f50006e307c05bbf05a709dbd311a063631b571cd9b60102

Analysis

max time kernel
31s
max time network
34s
platform
windows7_x64
resource
win7-20230220-es
resource tags

arch:x64arch:x86image:win7-20230220-eslocale:es-esos:windows7-x64systemwindows
submitted
12/03/2023, 05:06

Target

SGS, AUTODUCK by DH KIDZM.rar
Size

11KB
MD5

7e950806c42087980043003e7b5dd19c
SHA1

ca067be7efc4c466e87d6f9c085e7219b173aad7
SHA256

f50fc02ad4913a96f50006e307c05bbf05a709dbd311a063631b571cd9b60102
SHA512

6d5303653aa4384458285feb0daa8df34bf5fe138dfe30aff7b14656a2a66fbe4a90a8139a57661974bcfc561305b0149afe2e6c1bb8f9dafb9dfadffd9ca3e3
SSDEEP

192:Re6YhsdjxhLIQ77wO8faPJSk6O1YulABMdpDl3diWKZ2NQ22MSQ+Dzp4B:ReYFB7mfO8Mdb3dxKZ2NQ2vOF4B

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-1-5-21-3948302646-268491222-1934009652-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\MuiCache	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
684	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 712 wrote to memory of 684	712	cmd.exe	29
PID 712 wrote to memory of 684	712	cmd.exe	29
PID 712 wrote to memory of 684	712	cmd.exe	29
PID 684 wrote to memory of 520	684	rundll32.exe	30
PID 684 wrote to memory of 520	684	rundll32.exe	30
PID 684 wrote to memory of 520	684	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\SGS, AUTODUCK by DH KIDZM.rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:712
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\SGS, AUTODUCK by DH KIDZM.rar
  2⤵
  - Modifies registry class
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of WriteProcessMemory
  PID:684
- - C:\Windows\system32\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\SGS, AUTODUCK by DH KIDZM.rar
    3⤵
    PID:520

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact