259da693dd39c3d1b5405506769698d3c3e3ca6262396f7d2558ad326de72a8f

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20231025-en
resource tags

arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system
submitted
25/11/2023, 06:58

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General

Target

GTA 5 Rex Optimization.rar
Size

296KB
MD5

3b00c1dbc4c20a5a7267dd24a9eb3639
SHA1

7c59b45666d2bfbcc377f0eb5ba54b91aec98127
SHA256

259da693dd39c3d1b5405506769698d3c3e3ca6262396f7d2558ad326de72a8f
SHA512

f6fbe74291ae8c17761968181b8d858442c0d021f8fa11c36ad702d1141780cf394e22569b9dc85126fdf297df7e2224926f3661a9c0d1a8207bcfa5c0a3801b
SSDEEP

6144:SMMkFpTj+BW4Ex++bVqY08uAizdUxayR2dsOQK0xsAXW9nodWfTeuTYHx74:HTj+o4ExPVm8uBzdga82lEssW9nou6H2

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-1-5-21-1861898231-3446828954-4278112889-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2552	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2552	vlc.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
2552	vlc.exe
2552	vlc.exe
2552	vlc.exe
2552	vlc.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2552	vlc.exe
2552	vlc.exe
2552	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2552	vlc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 2628	2380	cmd.exe	29
PID 2380 wrote to memory of 2628	2380	cmd.exe	29
PID 2380 wrote to memory of 2628	2380	cmd.exe	29
PID 2628 wrote to memory of 2552	2628	rundll32.exe	30
PID 2628 wrote to memory of 2552	2628	rundll32.exe	30
PID 2628 wrote to memory of 2552	2628	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\GTA 5 Rex Optimization.rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:2380
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\GTA 5 Rex Optimization.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2628
- - C:\Program Files\VideoLAN\VLC\vlc.exe
    "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\GTA 5 Rex Optimization.rar"
    3⤵
    - Suspicious behavior: AddClipboardFormatListener
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    PID:2552

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

Replay Monitor

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Downloads

memory/2552-24-0x000000013F790000-0x000000013F888000-memory.dmp

Filesize
992KB

Download
memory/2552-25-0x000007FEFB170000-0x000007FEFB1A4000-memory.dmp

Filesize
208KB

Download
memory/2552-26-0x000007FEF64D0000-0x000007FEF6784000-memory.dmp

Filesize
2.7MB

Download
memory/2552-27-0x000007FEFBBD0000-0x000007FEFBBE8000-memory.dmp

Filesize
96KB

Download
memory/2552-28-0x000007FEFB360000-0x000007FEFB377000-memory.dmp

Filesize
92KB

Download
memory/2552-29-0x000007FEFAFF0000-0x000007FEFB001000-memory.dmp

Filesize
68KB

Download
memory/2552-30-0x000007FEF7D10000-0x000007FEF7D27000-memory.dmp

Filesize
92KB

Download
memory/2552-31-0x000007FEF7CF0000-0x000007FEF7D01000-memory.dmp

Filesize
68KB

Download
memory/2552-32-0x000007FEF7CD0000-0x000007FEF7CED000-memory.dmp

Filesize
116KB

Download
memory/2552-33-0x000007FEF62D0000-0x000007FEF64D0000-memory.dmp

Filesize
2.0MB

Download
memory/2552-34-0x000007FEF7B10000-0x000007FEF7B21000-memory.dmp

Filesize
68KB

Download
memory/2552-35-0x000007FEF7AD0000-0x000007FEF7B0F000-memory.dmp

Filesize
252KB

Download
memory/2552-36-0x000007FEF6F10000-0x000007FEF6F31000-memory.dmp

Filesize
132KB

Download
memory/2552-37-0x000007FEF6EF0000-0x000007FEF6F08000-memory.dmp

Filesize
96KB

Download
memory/2552-38-0x000007FEF6ED0000-0x000007FEF6EE1000-memory.dmp

Filesize
68KB

Download
memory/2552-39-0x000007FEF6EB0000-0x000007FEF6EC1000-memory.dmp

Filesize
68KB

Download
memory/2552-40-0x000007FEF6A70000-0x000007FEF6A81000-memory.dmp

Filesize
68KB

Download
memory/2552-41-0x000007FEF6A50000-0x000007FEF6A6B000-memory.dmp

Filesize
108KB

Download
memory/2552-42-0x000007FEF6A30000-0x000007FEF6A41000-memory.dmp

Filesize
68KB

Download
memory/2552-43-0x000007FEF62B0000-0x000007FEF62C8000-memory.dmp

Filesize
96KB

Download
memory/2552-44-0x000007FEF6260000-0x000007FEF6290000-memory.dmp

Filesize
192KB

Download
memory/2552-45-0x000007FEF51B0000-0x000007FEF625B000-memory.dmp

Filesize
16.7MB

Download
memory/2552-46-0x000007FEF4F60000-0x000007FEF4FC7000-memory.dmp

Filesize
412KB

Download
memory/2552-47-0x000007FEF49B0000-0x000007FEF4A1F000-memory.dmp

Filesize
444KB

Download
memory/2552-48-0x000007FEF4990000-0x000007FEF49A1000-memory.dmp

Filesize
68KB

Download
memory/2552-49-0x000007FEF4930000-0x000007FEF4986000-memory.dmp

Filesize
344KB

Download
memory/2552-50-0x000007FEF4900000-0x000007FEF4928000-memory.dmp

Filesize
160KB

Download
memory/2552-51-0x000007FEF4890000-0x000007FEF48B4000-memory.dmp

Filesize
144KB

Download
memory/2552-52-0x000007FEF4870000-0x000007FEF4887000-memory.dmp

Filesize
92KB

Download
memory/2552-53-0x000007FEF4840000-0x000007FEF4863000-memory.dmp

Filesize
140KB

Download
memory/2552-54-0x000007FEF4820000-0x000007FEF4831000-memory.dmp

Filesize
68KB

Download
memory/2552-55-0x000007FEF45D0000-0x000007FEF45E2000-memory.dmp

Filesize
72KB

Download
memory/2552-56-0x000007FEF45A0000-0x000007FEF45C1000-memory.dmp

Filesize
132KB

Download
memory/2552-57-0x000007FEF4580000-0x000007FEF4593000-memory.dmp

Filesize
76KB

Download
memory/2552-58-0x000007FEF4510000-0x000007FEF4522000-memory.dmp

Filesize
72KB

Download
memory/2552-59-0x000007FEF4280000-0x000007FEF43BB000-memory.dmp

Filesize
1.2MB

Download
memory/2552-60-0x000007FEF3EC0000-0x000007FEF3EEC000-memory.dmp

Filesize
176KB

Download
memory/2552-61-0x000007FEF3D00000-0x000007FEF3EB2000-memory.dmp

Filesize
1.7MB

Download
memory/2552-62-0x000007FEF3C80000-0x000007FEF3CDC000-memory.dmp

Filesize
368KB

Download
memory/2552-63-0x000007FEF3C60000-0x000007FEF3C71000-memory.dmp

Filesize
68KB

Download
memory/2552-64-0x000007FEF3BC0000-0x000007FEF3C57000-memory.dmp

Filesize
604KB

Download
memory/2552-65-0x000007FEF3BA0000-0x000007FEF3BB2000-memory.dmp

Filesize
72KB

Download
memory/2552-66-0x000007FEF3960000-0x000007FEF3B91000-memory.dmp

Filesize
2.2MB

Download
memory/2552-67-0x000007FEF3840000-0x000007FEF3952000-memory.dmp

Filesize
1.1MB

Download
memory/2552-68-0x000007FEF3800000-0x000007FEF3835000-memory.dmp

Filesize
212KB

Download
memory/2552-69-0x000007FEF37D0000-0x000007FEF37F5000-memory.dmp

Filesize
148KB

Download
memory/2552-70-0x000007FEF37B0000-0x000007FEF37C1000-memory.dmp

Filesize
68KB

Download
memory/2552-71-0x000007FEF3740000-0x000007FEF37A1000-memory.dmp

Filesize
388KB

Download
memory/2552-72-0x000007FEF3720000-0x000007FEF3731000-memory.dmp

Filesize
68KB

Download
memory/2552-73-0x000007FEF3700000-0x000007FEF3712000-memory.dmp

Filesize
72KB

Download
memory/2552-74-0x000007FEF36E0000-0x000007FEF36F3000-memory.dmp

Filesize
76KB

Download
memory/2552-75-0x000007FEF3640000-0x000007FEF36DF000-memory.dmp

Filesize
636KB

Download
memory/2552-76-0x000007FEF3620000-0x000007FEF3631000-memory.dmp

Filesize
68KB

Download
memory/2552-77-0x000007FEF3510000-0x000007FEF3612000-memory.dmp

Filesize
1.0MB

Download
memory/2552-78-0x000007FEF34F0000-0x000007FEF3501000-memory.dmp

Filesize
68KB

Download
memory/2552-79-0x000007FEF34D0000-0x000007FEF34E1000-memory.dmp

Filesize
68KB

Download
memory/2552-80-0x000007FEF34B0000-0x000007FEF34C1000-memory.dmp

Filesize
68KB

Download
memory/2552-81-0x000007FEF3490000-0x000007FEF34A2000-memory.dmp

Filesize
72KB

Download
memory/2552-82-0x000007FEF3470000-0x000007FEF3488000-memory.dmp

Filesize
96KB

Download
memory/2552-83-0x000007FEF3450000-0x000007FEF3466000-memory.dmp

Filesize
88KB

Download
memory/2552-84-0x000007FEF3420000-0x000007FEF3449000-memory.dmp

Filesize
164KB

Download
memory/2552-85-0x000007FEF3400000-0x000007FEF3412000-memory.dmp

Filesize
72KB

Download
memory/2552-86-0x000007FEF33E0000-0x000007FEF33F1000-memory.dmp

Filesize
68KB

Download
memory/2552-87-0x000007FEF33C0000-0x000007FEF33D1000-memory.dmp

Filesize
68KB

Download