Analysis

  • max time kernel
    147s
  • max time network
    154s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250502-en
  • resource tags

    arch:x64arch:x86image:win11-20250502-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    03/05/2025, 03:46

General

  • Target
    02520340.exe
  • Size 421KB
  • Sample250503-ebnlhs1ns2
  • SHA256 c8f5d3f153fab81b07f3e666e13bcbd01d696a7efa4ae0c8dc81c054443e5b67
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • warzonerat

C2
  • fortyfive5.ydns.eu:5212

Signatures

  • WarzoneRat, AveMaria

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

  • Warzonerat family
  • Warzone RAT payload 5 IoCs
  • Executes dropped EXE 6 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 6 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\02520340.exe
    "C:\Users\Admin\AppData\Local\Temp\02520340.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:864
    • C:\Users\Admin\AppData\Local\Temp\02520340.exe
      C:\Users\Admin\AppData\Local\Temp\02520340.exe
      2⤵
        PID:5464
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 5464 -s 92
          3⤵
          • Program crash
          PID:5580
      • C:\Users\Admin\AppData\Local\Temp\02520340.exe
        C:\Users\Admin\AppData\Local\Temp\02520340.exe
        2⤵
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4704
        • C:\ProgramData\emages.exe
          "C:\ProgramData\emages.exe"
          3⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:5588
          • C:\ProgramData\emages.exe
            C:\ProgramData\emages.exe
            4⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            PID:4776
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe"
              5⤵
              • System Location Discovery: System Language Discovery
              PID:4996
          • C:\ProgramData\emages.exe
            C:\ProgramData\emages.exe
            4⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            PID:4756
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5464 -ip 5464
      1⤵
        PID:5248
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c C:\ProgramData\emages.exe
        1⤵
        • Suspicious use of WriteProcessMemory
        PID:3564
        • C:\ProgramData\emages.exe
          C:\ProgramData\emages.exe
          2⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:672
          • C:\ProgramData\emages.exe
            C:\ProgramData\emages.exe
            3⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            PID:4876
          • C:\ProgramData\emages.exe
            C:\ProgramData\emages.exe
            3⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            PID:4856

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            emages.exe

            • Path C:\ProgramData\emages.exe
            • Size 421KB
            • SHA256 c8f5d3f153fab81b07f3e666e13bcbd01d696a7efa4ae0c8dc81c054443e5b67
            • MD5 SHA1 SHA512 SSDEEP

            emages.exe.log

            • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\emages.exe.log
            • Size 706B
            • SHA256 d9febc24cdfe2a616fff0e891fb055951aad00be6d57b0bc3cf8f4f643c5f6ae
            • MD5 SHA1 SHA512

            memory/864-1-0x0000000000180000-0x00000000001F0000-memory.dmp

            memory/864-2-0x0000000002600000-0x0000000002606000-memory.dmp

            memory/864-3-0x0000000074E80000-0x0000000075631000-memory.dmp

            memory/864-4-0x0000000004AB0000-0x0000000004B24000-memory.dmp

            memory/864-5-0x0000000008120000-0x00000000081BC000-memory.dmp

            memory/864-6-0x0000000008770000-0x0000000008D16000-memory.dmp

            memory/864-7-0x00000000081C0000-0x0000000008252000-memory.dmp

            memory/864-8-0x0000000004BA0000-0x0000000004BA6000-memory.dmp

            memory/864-0-0x0000000074E8E000-0x0000000074E8F000-memory.dmp

            memory/864-13-0x0000000074E80000-0x0000000075631000-memory.dmp

            memory/4704-12-0x0000000000400000-0x0000000000554000-memory.dmp

            memory/4704-14-0x0000000000400000-0x0000000000554000-memory.dmp

            memory/4704-20-0x0000000000400000-0x0000000000554000-memory.dmp

            memory/4704-9-0x0000000000400000-0x0000000000554000-memory.dmp

            memory/4776-25-0x0000000000400000-0x0000000000554000-memory.dmp

            memory/4996-38-0x0000000000E00000-0x0000000000E01000-memory.dmp

            memory/5588-19-0x00000000746BE000-0x00000000746BF000-memory.dmp

            memory/5588-22-0x00000000746B0000-0x0000000074E61000-memory.dmp

            memory/5588-37-0x00000000746B0000-0x0000000074E61000-memory.dmp