Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    25/08/2024, 07:45

General

  • Target

    c044e89e4ddb784d57b4f666f5c4494b_JaffaCakes118.exe

  • Size

    703KB

  • MD5

    c044e89e4ddb784d57b4f666f5c4494b

  • SHA1

    560103007239f9f0a67294ba066c4e17d11722f3

  • SHA256

    52e47dec2ccc537f6ee84e42adedc766122357ec39ec90e93141d36f6e82ab05

  • SHA512

    a95047a8067020fcdbd40681cdcfe34672c21781b05693769ac66e975a887fcea33bc31c6105ca6abd86136f466925f7aa84cb50ce7b7cd098fcbbe2a95063d3

  • SSDEEP

    12288:Dsq4z4TEt7xdY+8XKEyx/Mt9tEC1K7nUmSiU/kJiyEKJpJVDt+Zmbap7lJfkHheO:DAQijaw1qwC1UUmP5n

Malware Config

Extracted

Family

warzonerat

C2

45.61.136.88:5200

Signatures

  • Detects BazaLoader malware 10 IoCs

    BazaLoader is a trojan that transmits logs to the Command and Control (C2) server, encoding them in BASE64 format through GET requests - JaffaCakes118.

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 10 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1184
      • C:\Users\Admin\AppData\Local\Temp\c044e89e4ddb784d57b4f666f5c4494b_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\c044e89e4ddb784d57b4f666f5c4494b_JaffaCakes118.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1668
        • C:\Users\Admin\AppData\Local\Temp\c044e89e4ddb784d57b4f666f5c4494b_JaffaCakes118.exe
          "C:\Users\Admin\AppData\Local\Temp\c044e89e4ddb784d57b4f666f5c4494b_JaffaCakes118.exe"
          3⤵
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2876
          • C:\Windows\SysWOW64\cmd.exe
            cmd.exe /c REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /f /v Load /t REG_SZ /d "C:\ProgramData\images.exe"
            4⤵
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:2600
            • C:\Windows\SysWOW64\reg.exe
              REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /f /v Load /t REG_SZ /d "C:\ProgramData\images.exe"
              5⤵
              • System Location Discovery: System Language Discovery
              PID:1636
          • C:\ProgramData\images.exe
            "C:\ProgramData\images.exe"
            4⤵
            • Executes dropped EXE
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:1964
            • C:\ProgramData\images.exe
              "C:\ProgramData\images.exe"
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              PID:2880

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • \ProgramData\images.exe

      Filesize

      703KB

      MD5

      c044e89e4ddb784d57b4f666f5c4494b

      SHA1

      560103007239f9f0a67294ba066c4e17d11722f3

      SHA256

      52e47dec2ccc537f6ee84e42adedc766122357ec39ec90e93141d36f6e82ab05

      SHA512

      a95047a8067020fcdbd40681cdcfe34672c21781b05693769ac66e975a887fcea33bc31c6105ca6abd86136f466925f7aa84cb50ce7b7cd098fcbbe2a95063d3

    • memory/1184-20-0x0000000006D20000-0x0000000006E20000-memory.dmp

      Filesize

      1024KB

    • memory/1668-1-0x0000000074020000-0x00000000745CB000-memory.dmp

      Filesize

      5.7MB

    • memory/1668-2-0x0000000074020000-0x00000000745CB000-memory.dmp

      Filesize

      5.7MB

    • memory/1668-3-0x0000000074020000-0x00000000745CB000-memory.dmp

      Filesize

      5.7MB

    • memory/1668-4-0x0000000074020000-0x00000000745CB000-memory.dmp

      Filesize

      5.7MB

    • memory/1668-17-0x0000000074020000-0x00000000745CB000-memory.dmp

      Filesize

      5.7MB

    • memory/1668-0-0x0000000074021000-0x0000000074022000-memory.dmp

      Filesize

      4KB

    • memory/1964-30-0x0000000073950000-0x0000000073EFB000-memory.dmp

      Filesize

      5.7MB

    • memory/1964-28-0x0000000073950000-0x0000000073EFB000-memory.dmp

      Filesize

      5.7MB

    • memory/1964-29-0x0000000073950000-0x0000000073EFB000-memory.dmp

      Filesize

      5.7MB

    • memory/1964-27-0x0000000073951000-0x0000000073952000-memory.dmp

      Filesize

      4KB

    • memory/1964-47-0x0000000073950000-0x0000000073EFB000-memory.dmp

      Filesize

      5.7MB

    • memory/2876-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2876-8-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2876-15-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2876-18-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2876-6-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2876-7-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2876-24-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2876-16-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2876-9-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2876-10-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2876-13-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2876-5-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2880-46-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2880-43-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2880-48-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB