4137a6c4bea0047b77186ccd46c573f02c3f6af2f956f5408f6754c4de31afb8 | Triage

Analysis

max time kernel
27s
max time network
31s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
12/04/2023, 21:45

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General

Target

skins/15a3a4dc2f5d91b8.png
Size

1KB
MD5

7f5682c1b699517dc0a1e39bafe17dc6
SHA1

411c648fedeca1c1a566873b927b60a126dc31ba
SHA256

484d4f288cd920ae6b44171b15a4560c06101b92c5397ba3077e3e7f72f034f6
SHA512

4bac8e093a7ba70bb5c45178fc527fe570199115ce5f6f96d88c087381cafc1a7f13419a5bc0ae72a0122c233e60481dd5b3f84029b53946ea12f988e3d52758

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

pid	Process
2016	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\skins\15a3a4dc2f5d91b8.png
1⤵
- Suspicious use of FindShellTrayWindow
PID:2016

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/2016-54-0x0000000001C30000-0x0000000001C31000-memory.dmp

Filesize
4KB

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memory/2016-55-0x0000000001C30000-0x0000000001C31000-memory.dmp

Filesize
4KB

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