3a400fbdc47f573a48a5f3052b0b4e67614b27607232dc448d11acf15b6baf8e

Analysis

max time kernel
93s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
11/07/2024, 12:28

Target
$PLUGINSDIR/jzmc.dll
Size 18KB
Sample240711-pnqlrayelf
SHA256 7401f524da5c86ef8d102c6b3196e4eec962a32883bcc74b5a1ecaa1ae2a7a6d
MD5 74d5048bbcdd145406c1401705d19b01
SHA1 699ddbba611ec8467c1c7e92c3226d432139c16e
SHA512 d0817195e8d770502e9cf8d4438cf7d09dd2fa5523041f81466ea3c9324d8e43899c2ad9b675b08cc900adc7176db82008cd95ef5c9ff12171016e2d319aa6ca
SSDEEP 384:l9Pn2ZdJOM8ywOGG2Sd5o2vzPXK4X0A38:7PnYgM8ywOKS3xzPXK4NM
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2748 wrote to memory of 1332	2748	rundll32.exe	83
PID 2748 wrote to memory of 1332	2748	rundll32.exe	83
PID 2748 wrote to memory of 1332	2748	rundll32.exe	83
PID 1332 wrote to memory of 3028	1332	rundll32.exe	87
PID 1332 wrote to memory of 3028	1332	rundll32.exe	87
PID 1332 wrote to memory of 3028	1332	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\jzmc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2748
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\jzmc.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1332
- - C:\Windows\SysWOW64\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\jzmc.dll,#1
    3⤵
    PID:3028

memory/1332-0-0x0000000010000000-0x0000000010008000-memory.dmp

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memory/1332-1-0x0000000010000000-0x0000000010008000-memory.dmp

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