Analysis

  • max time kernel
    142s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    08/05/2022, 16:23

General

  • Target
    1049f535389a2cd97f34d845c3ffc9c8.exe
  • Size 423KB
  • Sample220508-tvsf5sfbbj
  • SHA256 6e2286d2012a0b3268693c1fb3daaaec7aedce34095755db823a6d961dce2e3e
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • warzonerat

C2
  • topimoiofnfiomog.freedynamicdns.org:5207

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT Payload 7 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1049f535389a2cd97f34d845c3ffc9c8.exe
    "C:\Users\Admin\AppData\Local\Temp\1049f535389a2cd97f34d845c3ffc9c8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1908
    • C:\Users\Admin\AppData\Local\Temp\1049f535389a2cd97f34d845c3ffc9c8.exe
      C:\Users\Admin\AppData\Local\Temp\1049f535389a2cd97f34d845c3ffc9c8.exe
      2⤵
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2028
      • C:\ProgramData\hdimages.exe
        "C:\ProgramData\hdimages.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1948
        • C:\ProgramData\hdimages.exe
          C:\ProgramData\hdimages.exe
          4⤵
          • Executes dropped EXE
          PID:428

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        hdimages.exe

        • Path C:\ProgramData\hdimages.exe
        • Size 423KB
        • SHA256 6e2286d2012a0b3268693c1fb3daaaec7aedce34095755db823a6d961dce2e3e
        • MD5 SHA1 SHA512 SSDEEP

        hdimages.exe

        • Path C:\ProgramData\hdimages.exe
        • Size 423KB
        • SHA256 6e2286d2012a0b3268693c1fb3daaaec7aedce34095755db823a6d961dce2e3e
        • MD5 SHA1 SHA512 SSDEEP

        hdimages.exe

        • Path C:\ProgramData\hdimages.exe
        • Size 423KB
        • SHA256 6e2286d2012a0b3268693c1fb3daaaec7aedce34095755db823a6d961dce2e3e
        • MD5 SHA1 SHA512 SSDEEP

        hdimages.exe

        • Path \ProgramData\hdimages.exe
        • Size 423KB
        • SHA256 6e2286d2012a0b3268693c1fb3daaaec7aedce34095755db823a6d961dce2e3e
        • MD5 SHA1 SHA512 SSDEEP

        memory/428-74-0x0000000000400000-0x0000000000554000-memory.dmp

        memory/428-75-0x0000000000400000-0x0000000000554000-memory.dmp

        memory/1908-54-0x0000000001120000-0x0000000001194000-memory.dmp

        memory/1908-57-0x0000000000200000-0x0000000000206000-memory.dmp

        memory/1908-56-0x0000000000A20000-0x0000000000A92000-memory.dmp

        memory/1908-55-0x00000000001F0000-0x00000000001F6000-memory.dmp

        memory/1948-68-0x0000000001320000-0x0000000001394000-memory.dmp

        memory/2028-63-0x0000000000400000-0x0000000000554000-memory.dmp

        memory/2028-62-0x0000000000400000-0x0000000000554000-memory.dmp

        memory/2028-61-0x0000000075CE1000-0x0000000075CE3000-memory.dmp

        memory/2028-58-0x0000000000400000-0x0000000000554000-memory.dmp