41217bc66fce02e1ca522b6894719dea8a7db86cd44e0ae9951934c47e62afdc | Triage

Analysis

max time kernel
31s
max time network
34s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
16-11-2022 18:28

Sharing

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General

Target

cushioned/vista.jpg
Size

115KB
MD5

f771fd8605859aa7d6280cab53d10f97
SHA1

1a80b950baeb0414d3127546ad3c39a4f7fe1324
SHA256

7a31114ee8d14a44219db8fa8ac86aeaba055bd14f4408a0ed398b6ee15f49cd
SHA512

420b0d8a2cd5505108e64ffb7b0628f8bfb070efa819345e8ae2a3ffc4c66c2678382031595d33ccd75baef17136e1214508ad75ebf42b33cd130faaf01819ab
SSDEEP

3072:Ycra7JI2gNjIB3HBuEsuNW7lBrKd+AZG9rOWC:ZrKJ9C8k2wlBrKdkrBC

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

rundll32.exe

pid process

1328 rundll32.exe

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe "C:\Program Files\Windows Photo Viewer\PhotoViewer.dll", ImageView_Fullscreen C:\Users\Admin\AppData\Local\Temp\cushioned\vista.jpg
1⤵
- Suspicious use of FindShellTrayWindow
PID:1328

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1328-54-0x000007FEFB541000-0x000007FEFB543000-memory.dmp

Filesize
8KB

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