Analysis

  • max time kernel
    94s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    25/02/2022, 07:04

General

  • Target
    a6960e8e123608442081a9d87ea46c2b.exe
  • Size 941KB
  • Sample220225-hvysdafdc4
  • SHA256 291e48a84fe8aa0fd59df0a786b8a61c5f57a8850cc620afdf3873487f4704d0
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • warzonerat

C2
  • 152.67.253.163:5300

Signatures

  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

  • Warzone RAT Payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a6960e8e123608442081a9d87ea46c2b.exe
    "C:\Users\Admin\AppData\Local\Temp\a6960e8e123608442081a9d87ea46c2b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3668
    • C:\Windows\SysWOW64\wusa.exe
      "C:\Windows\SysWOW64\wusa.exe"
      2⤵
        PID:1804
      • C:\Windows\SysWOW64\icsunattend.exe
        "C:\Windows\SysWOW64\icsunattend.exe"
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:1928
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          3⤵
            PID:2636

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/1928-134-0x0000000000400000-0x0000000000582000-memory.dmp

            memory/1928-135-0x0000000000400000-0x0000000000582000-memory.dmp

            memory/2636-136-0x0000000000970000-0x0000000000971000-memory.dmp

            memory/3668-130-0x00000000000E0000-0x00000000001D2000-memory.dmp

            memory/3668-131-0x000000007465E000-0x000000007465F000-memory.dmp

            memory/3668-132-0x0000000004D70000-0x0000000004E0C000-memory.dmp

            memory/3668-133-0x0000000004B50000-0x0000000004B51000-memory.dmp