Analysis

  • max time kernel
    139s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/10/2022, 23:19

General

  • Target
    file.exe
  • Size 287KB
  • Sample221027-3atcdaecak
  • SHA256 7e96a60f26b252ef89a4e1f3fb4264f224031f6d8c9bc592f3ec715a3307c679
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • warzonerat

C2
  • chinagov.duckdns.org:5202

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 4 IoCs
  • Drops startup file 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4016
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\Powershell.exe
      "Powershell" Copy-Item 'C:\Users\Admin\AppData\Local\Temp\file.exe' 'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Systegbhhhm.exe'
      2⤵
      • Drops startup file
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3592
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
        PID:5100

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3592-145-0x00000000059D0000-0x0000000005A36000-memory.dmp

          memory/3592-146-0x0000000005FC0000-0x0000000005FDE000-memory.dmp

          memory/3592-136-0x00000000026B0000-0x00000000026E6000-memory.dmp

          memory/3592-149-0x0000000006510000-0x0000000006532000-memory.dmp

          memory/3592-148-0x0000000006470000-0x000000000648A000-memory.dmp

          memory/3592-138-0x0000000005160000-0x0000000005788000-memory.dmp

          memory/3592-147-0x0000000006FB0000-0x0000000007046000-memory.dmp

          memory/3592-142-0x00000000050F0000-0x0000000005112000-memory.dmp

          memory/3592-144-0x00000000058F0000-0x0000000005956000-memory.dmp

          memory/4016-134-0x0000000005CE0000-0x0000000006284000-memory.dmp

          memory/4016-133-0x0000000005650000-0x00000000056EC000-memory.dmp

          memory/4016-132-0x0000000000CD0000-0x0000000000D1C000-memory.dmp

          memory/5100-143-0x0000000000400000-0x000000000055A000-memory.dmp

          memory/5100-139-0x0000000000400000-0x000000000055A000-memory.dmp

          memory/5100-141-0x0000000000400000-0x000000000055A000-memory.dmp

          memory/5100-150-0x0000000000400000-0x000000000055A000-memory.dmp