42dc0c6aa8d303772fdb285f615c83afb76c71eb3fbe304c65e2d93c50939458

Analysis

max time kernel
89s
max time network
31s
platform
windows7_x64
resource
win7-20230621-en
resource tags

arch:x64arch:x86image:win7-20230621-enlocale:en-usos:windows7-x64system
submitted
24-06-2023 18:56

Target

Kiwi X.rar
Size

27.6MB
MD5

5f01ed0f9ce64327bb53f08baa07b2d5
SHA1

7d179aec051416b0c51194dc253cd6b5b52ec811
SHA256

42dc0c6aa8d303772fdb285f615c83afb76c71eb3fbe304c65e2d93c50939458
SHA512

502234ba37067d7da708c04f3c71bd49a42b03c9a13dc604cce92ec3b14604a024ca36be859c3acf7b4978244edbd026204413d620f869cf53233d485e76a946
SSDEEP

786432:RvvZxky29C5LWz8oLFy1JxT3zSAzTaXgCRH9fFCiXV:RvDDWTL0rT3zSKaQCRdfgiXV

Score

3^/10

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
572	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1140 wrote to memory of 572	1140	cmd.exe	28
PID 1140 wrote to memory of 572	1140	cmd.exe	28
PID 1140 wrote to memory of 572	1140	cmd.exe	28

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Kiwi X.rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:1140
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Kiwi X.rar
  2⤵
  - Modifies registry class
  - Suspicious behavior: GetForegroundWindowSpam
  PID:572

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact