c38a6c61a77f5374a54f5a62ea9487052d57fbad2cb89167d81a79802fd53c5f

Analysis

max time kernel
118s
max time network
141s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
03/09/2023, 11:13

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General

Target

Setup Ozone Pro v10.4.0.7z
Size

297.6MB
MD5

33098f96ff3635a55dc660c798ea293a
SHA1

b4ad9b4efeace61e99e9611eefccfc2fa4176a50
SHA256

c38a6c61a77f5374a54f5a62ea9487052d57fbad2cb89167d81a79802fd53c5f
SHA512

7252c0809aa8052ff3072405107de5f34af574e8a7c33a00794d5a08b2d875010c75db0c1b1337a6f8ce9384c307177c04a02c04f16c43e5c58a7c7d5bd7948f
SSDEEP

6291456:tcGgBoEzp2e/MzsZmybC7Dgtzq25x6FGaPFL5Bv4tLODYuZK8s:tcGgBBf/MzAmqOktRx6RPFLL4mYGKX

Score

3^/10

Malware Config

Signatures

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-1-5-21-3185155662-718608226-894467740-1000_Classes\Local Settings	rundll32.exe

Suspicious use of FindShellTrayWindow 28 IoCs

pid	Process
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1208 wrote to memory of 2672	1208	cmd.exe	31
PID 1208 wrote to memory of 2672	1208	cmd.exe	31
PID 1208 wrote to memory of 2672	1208	cmd.exe	31

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Setup Ozone Pro v10.4.0.7z"
1⤵
- Suspicious use of WriteProcessMemory
PID:1208
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Setup Ozone Pro v10.4.0.7z
  2⤵
  - Modifies registry class
  - Suspicious use of FindShellTrayWindow
  PID:2672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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