Analysis

  • max time kernel
    133s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-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 4 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d5c7829ecf6c9d3a91ea7ab65b3925a7fa79a2a55a03c6d993ac98ed8ed6b6a3.exe
    "C:\Users\Admin\AppData\Local\Temp\d5c7829ecf6c9d3a91ea7ab65b3925a7fa79a2a55a03c6d993ac98ed8ed6b6a3.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5032
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ipconfig /release
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:404
      • C:\Windows\SysWOW64\ipconfig.exe
        ipconfig /release
        3⤵
        • Gathers network information
        PID:3288
    • 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:988
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ipconfig /renew
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4744
      • C:\Windows\SysWOW64\ipconfig.exe
        ipconfig /renew
        3⤵
        • Gathers network information
        PID:3356
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      2⤵
        PID:1016

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          __PSScriptPolicyTest_p4ksny1d.2om.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_p4ksny1d.2om.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512

          memory/988-148-0x0000000004900000-0x0000000004910000-memory.dmp

          memory/988-154-0x0000000005DE0000-0x0000000005DFE000-memory.dmp

          memory/988-161-0x0000000004900000-0x0000000004910000-memory.dmp

          memory/988-160-0x0000000004900000-0x0000000004910000-memory.dmp

          memory/988-159-0x0000000004900000-0x0000000004910000-memory.dmp

          memory/988-139-0x0000000004840000-0x0000000004876000-memory.dmp

          memory/988-149-0x0000000004900000-0x0000000004910000-memory.dmp

          memory/988-141-0x0000000005690000-0x00000000056F6000-memory.dmp

          memory/988-156-0x0000000004900000-0x0000000004910000-memory.dmp

          memory/988-147-0x00000000057B0000-0x0000000005816000-memory.dmp

          memory/988-157-0x00000000062F0000-0x000000000630A000-memory.dmp

          memory/988-140-0x0000000004F40000-0x0000000005568000-memory.dmp

          memory/988-155-0x0000000007640000-0x0000000007CBA000-memory.dmp

          memory/1016-166-0x0000000000400000-0x000000000055E000-memory.dmp

          memory/1016-169-0x0000000000400000-0x000000000055E000-memory.dmp

          memory/1016-170-0x0000000000400000-0x000000000055E000-memory.dmp

          memory/1016-171-0x0000000000400000-0x000000000055E000-memory.dmp

          memory/5032-158-0x0000000004A60000-0x0000000004A70000-memory.dmp

          memory/5032-135-0x0000000004AC0000-0x0000000004B52000-memory.dmp

          memory/5032-134-0x0000000004F90000-0x0000000005534000-memory.dmp

          memory/5032-133-0x0000000000030000-0x00000000000F8000-memory.dmp

          memory/5032-138-0x00000000064A0000-0x00000000064C2000-memory.dmp

          memory/5032-137-0x0000000004A60000-0x0000000004A70000-memory.dmp

          memory/5032-136-0x0000000004C50000-0x0000000004C5A000-memory.dmp