1a9e29a335b77226168d360aeba6cddf7624a6e3d5e57f191113d3be3de2f7e4

Analysis

max time kernel
121s
max time network
128s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
13-11-2023 03:45

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General

Target

0FF1C3 2022 - by Diekrolo.rar
Size

11.3MB
MD5

4c8a417bbad244c232332f496df87ac3
SHA1

e244b243d71517b1040c7a38fb3528005233f8c7
SHA256

1a9e29a335b77226168d360aeba6cddf7624a6e3d5e57f191113d3be3de2f7e4
SHA512

6d3a906a70ca0257880bd88ca7c272e9c071c8c22ecb1aef87a1eca8afdb356fb9a740d693554bd76b8e5855ab76846a7434371ae5be6251b3abc405a4838805
SSDEEP

196608:YbFJuGasTuE2o38nuRodHzUFehlJ+VLclTgJ2dMFzPENPp9TRyOmxO2736fAljy:YbvuGasBVhodHze2wVLclTXd8jexLP/r

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-1-5-21-2085049433-1067986815-1244098655-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2688	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2688	vlc.exe

Suspicious use of FindShellTrayWindow 10 IoCs

pid	Process
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe

Suspicious use of SendNotifyMessage 9 IoCs

pid	Process
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe
2688	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2688	vlc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2980 wrote to memory of 2628	2980	cmd.exe	29
PID 2980 wrote to memory of 2628	2980	cmd.exe	29
PID 2980 wrote to memory of 2628	2980	cmd.exe	29
PID 2628 wrote to memory of 2688	2628	rundll32.exe	30
PID 2628 wrote to memory of 2688	2628	rundll32.exe	30
PID 2628 wrote to memory of 2688	2628	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\0FF1C3 2022 - by Diekrolo.rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:2980
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\0FF1C3 2022 - by Diekrolo.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\0FF1C3 2022 - by Diekrolo.rar"
    3⤵
    - Suspicious behavior: AddClipboardFormatListener
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    PID:2688

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/2688-29-0x000000013FA20000-0x000000013FB18000-memory.dmp

Filesize
992KB

Download
memory/2688-30-0x000007FEFB830000-0x000007FEFB864000-memory.dmp

Filesize
208KB

Download
memory/2688-32-0x000007FEFB810000-0x000007FEFB828000-memory.dmp

Filesize
96KB

Download
memory/2688-31-0x000007FEF64C0000-0x000007FEF6774000-memory.dmp

Filesize
2.7MB

Download
memory/2688-33-0x000007FEFB7F0000-0x000007FEFB807000-memory.dmp

Filesize
92KB

Download
memory/2688-34-0x000007FEF7E90000-0x000007FEF7EA1000-memory.dmp

Filesize
68KB

Download
memory/2688-35-0x000007FEF7E70000-0x000007FEF7E87000-memory.dmp

Filesize
92KB

Download
memory/2688-37-0x000007FEF7E20000-0x000007FEF7E3D000-memory.dmp

Filesize
116KB

Download
memory/2688-38-0x000007FEF7E00000-0x000007FEF7E11000-memory.dmp

Filesize
68KB

Download
memory/2688-36-0x000007FEF7E50000-0x000007FEF7E61000-memory.dmp

Filesize
68KB

Download
memory/2688-39-0x000007FEF5410000-0x000007FEF64BB000-memory.dmp

Filesize
16.7MB

Download
memory/2688-40-0x000007FEF5210000-0x000007FEF5410000-memory.dmp

Filesize
2.0MB

Download
memory/2688-41-0x000007FEF7D40000-0x000007FEF7D7F000-memory.dmp

Filesize
252KB

Download
memory/2688-42-0x000007FEF7D10000-0x000007FEF7D31000-memory.dmp

Filesize
132KB

Download
memory/2688-44-0x000007FEF7C50000-0x000007FEF7C61000-memory.dmp

Filesize
68KB

Download
memory/2688-43-0x000007FEF7C70000-0x000007FEF7C88000-memory.dmp

Filesize
96KB

Download
memory/2688-45-0x000007FEF7C10000-0x000007FEF7C21000-memory.dmp

Filesize
68KB

Download
memory/2688-46-0x000007FEF76F0000-0x000007FEF7701000-memory.dmp

Filesize
68KB

Download
memory/2688-49-0x000007FEF7690000-0x000007FEF76A8000-memory.dmp

Filesize
96KB

Download
memory/2688-50-0x000007FEF7660000-0x000007FEF7690000-memory.dmp

Filesize
192KB

Download
memory/2688-51-0x000007FEF6FF0000-0x000007FEF7057000-memory.dmp

Filesize
412KB

Download
memory/2688-48-0x000007FEF76B0000-0x000007FEF76C1000-memory.dmp

Filesize
68KB

Download
memory/2688-47-0x000007FEF76D0000-0x000007FEF76EB000-memory.dmp

Filesize
108KB

Download
memory/2688-52-0x000007FEF51A0000-0x000007FEF520F000-memory.dmp

Filesize
444KB

Download
memory/2688-53-0x000007FEF7640000-0x000007FEF7651000-memory.dmp

Filesize
68KB

Download
memory/2688-54-0x000007FEF5140000-0x000007FEF5196000-memory.dmp

Filesize
344KB

Download
memory/2688-55-0x000007FEF6B00000-0x000007FEF6B28000-memory.dmp

Filesize
160KB

Download
memory/2688-56-0x000007FEF5070000-0x000007FEF5094000-memory.dmp

Filesize
144KB

Download
memory/2688-57-0x000007FEF7220000-0x000007FEF7237000-memory.dmp

Filesize
92KB

Download
memory/2688-58-0x000007FEF5040000-0x000007FEF5063000-memory.dmp

Filesize
140KB

Download
memory/2688-59-0x000007FEF6C40000-0x000007FEF6C51000-memory.dmp

Filesize
68KB

Download
memory/2688-60-0x000007FEF4EE0000-0x000007FEF4EF2000-memory.dmp

Filesize
72KB

Download
memory/2688-61-0x000007FEF4EB0000-0x000007FEF4ED1000-memory.dmp

Filesize
132KB

Download
memory/2688-62-0x000007FEF4C40000-0x000007FEF4C53000-memory.dmp

Filesize
76KB

Download
memory/2688-63-0x000007FEF4C20000-0x000007FEF4C32000-memory.dmp

Filesize
72KB

Download
memory/2688-64-0x000007FEF4AE0000-0x000007FEF4C1B000-memory.dmp

Filesize
1.2MB

Download
memory/2688-65-0x000007FEF4A40000-0x000007FEF4A6C000-memory.dmp

Filesize
176KB

Download
memory/2688-66-0x000007FEF47A0000-0x000007FEF4952000-memory.dmp

Filesize
1.7MB

Download
memory/2688-67-0x000007FEF4240000-0x000007FEF429C000-memory.dmp

Filesize
368KB

Download
memory/2688-68-0x000007FEF3FF0000-0x000007FEF4001000-memory.dmp

Filesize
68KB

Download
memory/2688-69-0x000007FEF3F50000-0x000007FEF3FE7000-memory.dmp

Filesize
604KB

Download
memory/2688-70-0x000007FEF3A00000-0x000007FEF3A12000-memory.dmp

Filesize
72KB

Download
memory/2688-71-0x000007FEF37A0000-0x000007FEF39D1000-memory.dmp

Filesize
2.2MB

Download
memory/2688-72-0x000007FEF3680000-0x000007FEF3792000-memory.dmp

Filesize
1.1MB

Download
memory/2688-73-0x000007FEF3640000-0x000007FEF3675000-memory.dmp

Filesize
212KB

Download
memory/2688-74-0x000007FEF3610000-0x000007FEF3635000-memory.dmp

Filesize
148KB

Download
memory/2688-75-0x000007FEF35F0000-0x000007FEF3601000-memory.dmp

Filesize
68KB

Download
memory/2688-76-0x000007FEF3580000-0x000007FEF35E1000-memory.dmp

Filesize
388KB

Download
memory/2688-77-0x000007FEF3560000-0x000007FEF3571000-memory.dmp

Filesize
68KB

Download
memory/2688-79-0x000007FEF3520000-0x000007FEF3533000-memory.dmp

Filesize
76KB

Download
memory/2688-78-0x000007FEF3540000-0x000007FEF3552000-memory.dmp

Filesize
72KB

Download
memory/2688-80-0x000007FEF3480000-0x000007FEF351F000-memory.dmp

Filesize
636KB

Download
memory/2688-81-0x000007FEF3460000-0x000007FEF3471000-memory.dmp

Filesize
68KB

Download
memory/2688-82-0x000007FEF3350000-0x000007FEF3452000-memory.dmp

Filesize
1.0MB

Download
memory/2688-84-0x000007FEF3310000-0x000007FEF3321000-memory.dmp

Filesize
68KB

Download
memory/2688-83-0x000007FEF3330000-0x000007FEF3341000-memory.dmp

Filesize
68KB

Download
memory/2688-85-0x000007FEF32F0000-0x000007FEF3301000-memory.dmp

Filesize
68KB

Download
memory/2688-86-0x000007FEF32D0000-0x000007FEF32E2000-memory.dmp

Filesize
72KB

Download
memory/2688-87-0x000007FEF32B0000-0x000007FEF32C8000-memory.dmp

Filesize
96KB

Download
memory/2688-88-0x000007FEF3290000-0x000007FEF32A6000-memory.dmp

Filesize
88KB

Download
memory/2688-91-0x000007FEF3220000-0x000007FEF3231000-memory.dmp

Filesize
68KB

Download
memory/2688-92-0x000007FEF3200000-0x000007FEF3211000-memory.dmp

Filesize
68KB

Download
memory/2688-90-0x000007FEF3240000-0x000007FEF3252000-memory.dmp

Filesize
72KB

Download
memory/2688-89-0x000007FEF3260000-0x000007FEF3289000-memory.dmp

Filesize
164KB

Download