Analysis

  • max time kernel
    126s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    07/06/2023, 12:01

General

  • Target
    d5c7829ecf6c9d3a91ea7ab65b3925a7fa79a2a55a03c6d993ac98ed8ed6b6a3.exe
  • Size 779KB
  • Sample230607-n6wp2sae3x
  • SHA256 d5c7829ecf6c9d3a91ea7ab65b3925a7fa79a2a55a03c6d993ac98ed8ed6b6a3
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • warzonerat

C2
  • 146.70.94.3:36679

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 6 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Gathers network information 2 TTPs 2 IoCs

    Uses commandline utility to view network configuration.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 48 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d5c7829ecf6c9d3a91ea7ab65b3925a7fa79a2a55a03c6d993ac98ed8ed6b6a3.exe
    "C:\Users\Admin\AppData\Local\Temp\d5c7829ecf6c9d3a91ea7ab65b3925a7fa79a2a55a03c6d993ac98ed8ed6b6a3.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1724
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ipconfig /release
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1464
      • C:\Windows\SysWOW64\ipconfig.exe
        ipconfig /release
        3⤵
        • Gathers network information
        PID:872
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ENC cwB0AGEAcgB0AC0AcwBsAGUAZQBwACAALQBzAGUAYwBvAG4AZABzACAANAA1AA==
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1940
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ipconfig /renew
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1520
      • C:\Windows\SysWOW64\ipconfig.exe
        ipconfig /renew
        3⤵
        • Gathers network information
        PID:1892
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      2⤵
        PID:740
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        2⤵
          PID:1364
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
          C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
          2⤵
            PID:1404

        Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

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              Downloads

              memory/1404-70-0x0000000000400000-0x000000000055E000-memory.dmp

              memory/1404-71-0x0000000000400000-0x000000000055E000-memory.dmp

              memory/1404-77-0x0000000000400000-0x000000000055E000-memory.dmp

              memory/1404-75-0x0000000000400000-0x000000000055E000-memory.dmp

              memory/1404-73-0x0000000000400000-0x000000000055E000-memory.dmp

              memory/1404-72-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

              memory/1404-66-0x0000000000400000-0x000000000055E000-memory.dmp

              memory/1404-69-0x0000000000400000-0x000000000055E000-memory.dmp

              memory/1404-67-0x0000000000400000-0x000000000055E000-memory.dmp

              memory/1404-68-0x0000000000400000-0x000000000055E000-memory.dmp

              memory/1724-55-0x0000000004DD0000-0x0000000004E10000-memory.dmp

              memory/1724-63-0x0000000004DD0000-0x0000000004E10000-memory.dmp

              memory/1724-54-0x0000000000A10000-0x0000000000AD8000-memory.dmp

              memory/1724-58-0x00000000048E0000-0x0000000004972000-memory.dmp

              memory/1724-57-0x00000000004A0000-0x00000000004B8000-memory.dmp

              memory/1724-56-0x00000000043C0000-0x000000000447C000-memory.dmp

              memory/1940-62-0x00000000026C0000-0x0000000002700000-memory.dmp

              memory/1940-61-0x00000000026C0000-0x0000000002700000-memory.dmp