Analysis

  • max time kernel
    18s
  • max time network
    35s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    29/03/2023, 18:12

General

  • Target
    Ghost_VPN_Free_setup.exe
  • Size 800.4MB
  • Sample230329-ws6xvsba4s
  • SHA256 4556643b2e3a495d9a11e054688f706fcde07aa49d103b9993c7ef98090e003f
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • redline

C2
  • 37.220.87.13:48790

Attributes
  • auth_value

    7da9acd8c6c263ef0dde36b5fd07c25f

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Ghost_VPN_Free_setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Ghost_VPN_Free_setup.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1496
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1492
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1496 -s 36
      2⤵
      • Program crash
      PID:1736

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1492-54-0x0000000000400000-0x0000000000444000-memory.dmp

        memory/1492-55-0x0000000000400000-0x0000000000444000-memory.dmp

        memory/1492-59-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

        memory/1492-61-0x0000000000400000-0x0000000000444000-memory.dmp

        memory/1492-62-0x0000000000400000-0x0000000000444000-memory.dmp

        memory/1492-63-0x00000000028E0000-0x0000000002920000-memory.dmp