086cfceeba52ec0e5effd32321b9fdbcf7b3f674839b30749059e4275af08363

Analysis

max time kernel
26s
max time network
27s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
08/08/2024, 00:55

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General

Target

Shure64x.rar
Size

85.9MB
MD5

d7f28ac8dbd44620cc63eea8906ad5d4
SHA1

51a53d4f8f5170e8adcb95e1d48ee2c06c24bdbe
SHA256

086cfceeba52ec0e5effd32321b9fdbcf7b3f674839b30749059e4275af08363
SHA512

818d3610ff1494ba546740010b73d62cf020b3fd7751f5d1d414d9d6cae690ef40a35803753e6ff7ebe71c0c952dc1fd987fd05a9333fb48f6e550e7e1eebe1f
SSDEEP

1572864:CM9izJ+CkO0TszUlwcJrWtoycneVvXeVClCR7U613bmSdw23vsIXsQRiY9AdM/kp:bMJ3kO0Tikw1oycnqvXe0Cx1JC20IcuE

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 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1092	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1092	vlc.exe

Suspicious use of FindShellTrayWindow 9 IoCs

pid	Process
1092	vlc.exe
1092	vlc.exe
1092	vlc.exe
1092	vlc.exe
1092	vlc.exe
1092	vlc.exe
1092	vlc.exe
1092	vlc.exe
1092	vlc.exe

Suspicious use of SendNotifyMessage 8 IoCs

pid	Process
1092	vlc.exe
1092	vlc.exe
1092	vlc.exe
1092	vlc.exe
1092	vlc.exe
1092	vlc.exe
1092	vlc.exe
1092	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1092	vlc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3004 wrote to memory of 1796	3004	cmd.exe	30
PID 3004 wrote to memory of 1796	3004	cmd.exe	30
PID 3004 wrote to memory of 1796	3004	cmd.exe	30
PID 1796 wrote to memory of 2744	1796	rundll32.exe	31
PID 1796 wrote to memory of 2744	1796	rundll32.exe	31
PID 1796 wrote to memory of 2744	1796	rundll32.exe	31
PID 2744 wrote to memory of 1092	2744	rundll32.exe	33
PID 2744 wrote to memory of 1092	2744	rundll32.exe	33
PID 2744 wrote to memory of 1092	2744	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Shure64x.rar
1⤵
- Suspicious use of WriteProcessMemory
PID:3004
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Shure64x.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1796
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Shure64x.rar
    3⤵
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:2744
  - - C:\Program Files\VideoLAN\VLC\vlc.exe
      "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\Shure64x.rar"
      4⤵
      Suspicious behavior: AddClipboardFormatListener
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:1092

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/1092-30-0x000007FEFADA0000-0x000007FEFADD4000-memory.dmp

Filesize
208KB

Download
memory/1092-29-0x000000013F640000-0x000000013F738000-memory.dmp

Filesize
992KB

Download
memory/1092-32-0x000007FEFAD50000-0x000007FEFAD68000-memory.dmp

Filesize
96KB

Download
memory/1092-33-0x000007FEFAD30000-0x000007FEFAD47000-memory.dmp

Filesize
92KB

Download
memory/1092-35-0x000007FEFACF0000-0x000007FEFAD07000-memory.dmp

Filesize
92KB

Download
memory/1092-34-0x000007FEFAD10000-0x000007FEFAD21000-memory.dmp

Filesize
68KB

Download
memory/1092-36-0x000007FEFACD0000-0x000007FEFACE1000-memory.dmp

Filesize
68KB

Download
memory/1092-37-0x000007FEFAC30000-0x000007FEFAC4D000-memory.dmp

Filesize
116KB

Download
memory/1092-38-0x000007FEFAC10000-0x000007FEFAC21000-memory.dmp

Filesize
68KB

Download
memory/1092-31-0x000007FEF6180000-0x000007FEF6436000-memory.dmp

Filesize
2.7MB

Download
memory/1092-41-0x000007FEF7160000-0x000007FEF71A1000-memory.dmp

Filesize
260KB

Download
memory/1092-40-0x000007FEF5A20000-0x000007FEF5C2B000-memory.dmp

Filesize
2.0MB

Download
memory/1092-39-0x000007FEF46B0000-0x000007FEF5760000-memory.dmp

Filesize
16.7MB

Download
memory/1092-48-0x000007FEF6160000-0x000007FEF6171000-memory.dmp

Filesize
68KB

Download
memory/1092-47-0x000007FEF6570000-0x000007FEF658B000-memory.dmp

Filesize
108KB

Download
memory/1092-46-0x000007FEF6590000-0x000007FEF65A1000-memory.dmp

Filesize
68KB

Download
memory/1092-45-0x000007FEF65B0000-0x000007FEF65C1000-memory.dmp

Filesize
68KB

Download
memory/1092-44-0x000007FEF65D0000-0x000007FEF65E1000-memory.dmp

Filesize
68KB

Download
memory/1092-49-0x000007FEF6140000-0x000007FEF6158000-memory.dmp

Filesize
96KB

Download
memory/1092-43-0x000007FEFABF0000-0x000007FEFAC08000-memory.dmp

Filesize
96KB

Download
memory/1092-50-0x000007FEF57C0000-0x000007FEF57F0000-memory.dmp

Filesize
192KB

Download
memory/1092-42-0x000007FEFAA70000-0x000007FEFAA91000-memory.dmp

Filesize
132KB

Download
memory/1092-51-0x000007FEF4640000-0x000007FEF46A7000-memory.dmp

Filesize
412KB

Download
memory/1092-52-0x000007FEF40C0000-0x000007FEF413C000-memory.dmp

Filesize
496KB

Download
memory/1092-53-0x000007FEF40A0000-0x000007FEF40B1000-memory.dmp

Filesize
68KB

Download
memory/1092-54-0x000007FEF4040000-0x000007FEF4097000-memory.dmp

Filesize
348KB

Download
memory/1092-55-0x000007FEF4010000-0x000007FEF4038000-memory.dmp

Filesize
160KB

Download
memory/1092-56-0x000007FEF3FE0000-0x000007FEF4004000-memory.dmp

Filesize
144KB

Download
memory/1092-57-0x000007FEF3FC0000-0x000007FEF3FD8000-memory.dmp

Filesize
96KB

Download
memory/1092-58-0x000007FEF3F90000-0x000007FEF3FB3000-memory.dmp

Filesize
140KB

Download
memory/1092-59-0x000007FEF3F70000-0x000007FEF3F81000-memory.dmp

Filesize
68KB

Download
memory/1092-60-0x000007FEF3F50000-0x000007FEF3F62000-memory.dmp

Filesize
72KB

Download
memory/1092-61-0x000007FEF3F20000-0x000007FEF3F41000-memory.dmp

Filesize
132KB

Download
memory/1092-62-0x000007FEF3F00000-0x000007FEF3F13000-memory.dmp

Filesize
76KB

Download
memory/1092-64-0x000007FEF3000000-0x000007FEF3017000-memory.dmp

Filesize
92KB

Download
memory/1092-63-0x000007FEF3020000-0x000007FEF31A0000-memory.dmp

Filesize
1.5MB

Download
memory/1092-65-0x000007FEF2FE0000-0x000007FEF2FF1000-memory.dmp

Filesize
68KB

Download
memory/1092-66-0x000007FEF2F80000-0x000007FEF2FD7000-memory.dmp

Filesize
348KB

Download
memory/1092-67-0x000007FEF2F50000-0x000007FEF2F7F000-memory.dmp

Filesize
188KB

Download
memory/1092-68-0x000007FEF2F30000-0x000007FEF2F43000-memory.dmp

Filesize
76KB

Download
memory/1092-69-0x000007FEF2F10000-0x000007FEF2F21000-memory.dmp

Filesize
68KB

Download
memory/1092-70-0x000007FEF2E40000-0x000007FEF2F05000-memory.dmp

Filesize
788KB

Download
memory/1092-71-0x000007FEF2E20000-0x000007FEF2E33000-memory.dmp

Filesize
76KB

Download
memory/1092-72-0x000007FEF2E00000-0x000007FEF2E11000-memory.dmp

Filesize
68KB

Download
memory/1092-73-0x000007FEF2DE0000-0x000007FEF2DF4000-memory.dmp

Filesize
80KB

Download
memory/1092-74-0x000007FEF2DC0000-0x000007FEF2DD2000-memory.dmp

Filesize
72KB

Download
memory/1092-75-0x000007FEF2DA0000-0x000007FEF2DB4000-memory.dmp

Filesize
80KB

Download
memory/1092-76-0x000007FEF2D80000-0x000007FEF2D9E000-memory.dmp

Filesize
120KB

Download
memory/1092-77-0x000007FEF2D60000-0x000007FEF2D77000-memory.dmp

Filesize
92KB

Download