Analysis

  • max time kernel
    137s
  • max time network
    149s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    15-07-2021 23:11

General

  • Target

    5289ee592197e853ca284d082bd0355e.exe

  • Size

    371KB

  • MD5

    5289ee592197e853ca284d082bd0355e

  • SHA1

    32b33a3e0c77a5bd9a09ac35e9d237db2782609e

  • SHA256

    d966b0be571e5da5143ec930b1cf99c053412ecfdb76d46b16ba811c16e9eb8b

  • SHA512

    9a7d715e0e9d0a199aa2a40c4c193accdd12105908d62db2a0e46100b9518b4479afe7c3f8b4ba1922e6874fd3041987e6334bc4964546e97684f02e09a0f63a

Malware Config

Extracted

Family

warzonerat

C2

byx.z86.ru:5200

Signatures

  • WarzoneRat, AveMaria

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

  • Executes dropped EXE 3 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 37 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5289ee592197e853ca284d082bd0355e.exe
    "C:\Users\Admin\AppData\Local\Temp\5289ee592197e853ca284d082bd0355e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:652
    • C:\Users\Admin\AppData\Local\Temp\5289ee592197e853ca284d082bd0355e.exe
      C:\Users\Admin\AppData\Local\Temp\5289ee592197e853ca284d082bd0355e.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1424
      • 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\svchost.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2068
        • C:\Windows\SysWOW64\reg.exe
          REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /f /v Load /t REG_SZ /d "C:\ProgramData\svchost.exe"
          4⤵
            PID:3560
        • C:\ProgramData\svchost.exe
          "C:\ProgramData\svchost.exe"
          3⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1184
          • C:\Users\Admin\AppData\Local\Temp\svchost.exe
            C:\Users\Admin\AppData\Local\Temp\svchost.exe
            4⤵
            • Executes dropped EXE
            PID:2276
          • C:\Users\Admin\AppData\Local\Temp\svchost.exe
            C:\Users\Admin\AppData\Local\Temp\svchost.exe
            4⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:2600
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe"
              5⤵
                PID:3960

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\ProgramData\svchost.exe
        MD5

        5289ee592197e853ca284d082bd0355e

        SHA1

        32b33a3e0c77a5bd9a09ac35e9d237db2782609e

        SHA256

        d966b0be571e5da5143ec930b1cf99c053412ecfdb76d46b16ba811c16e9eb8b

        SHA512

        9a7d715e0e9d0a199aa2a40c4c193accdd12105908d62db2a0e46100b9518b4479afe7c3f8b4ba1922e6874fd3041987e6334bc4964546e97684f02e09a0f63a

      • C:\ProgramData\svchost.exe
        MD5

        5289ee592197e853ca284d082bd0355e

        SHA1

        32b33a3e0c77a5bd9a09ac35e9d237db2782609e

        SHA256

        d966b0be571e5da5143ec930b1cf99c053412ecfdb76d46b16ba811c16e9eb8b

        SHA512

        9a7d715e0e9d0a199aa2a40c4c193accdd12105908d62db2a0e46100b9518b4479afe7c3f8b4ba1922e6874fd3041987e6334bc4964546e97684f02e09a0f63a

      • C:\Users\Admin\AppData\Local\Temp\svchost.exe
        MD5

        5289ee592197e853ca284d082bd0355e

        SHA1

        32b33a3e0c77a5bd9a09ac35e9d237db2782609e

        SHA256

        d966b0be571e5da5143ec930b1cf99c053412ecfdb76d46b16ba811c16e9eb8b

        SHA512

        9a7d715e0e9d0a199aa2a40c4c193accdd12105908d62db2a0e46100b9518b4479afe7c3f8b4ba1922e6874fd3041987e6334bc4964546e97684f02e09a0f63a

      • C:\Users\Admin\AppData\Local\Temp\svchost.exe
        MD5

        5289ee592197e853ca284d082bd0355e

        SHA1

        32b33a3e0c77a5bd9a09ac35e9d237db2782609e

        SHA256

        d966b0be571e5da5143ec930b1cf99c053412ecfdb76d46b16ba811c16e9eb8b

        SHA512

        9a7d715e0e9d0a199aa2a40c4c193accdd12105908d62db2a0e46100b9518b4479afe7c3f8b4ba1922e6874fd3041987e6334bc4964546e97684f02e09a0f63a

      • C:\Users\Admin\AppData\Local\Temp\svchost.exe
        MD5

        5289ee592197e853ca284d082bd0355e

        SHA1

        32b33a3e0c77a5bd9a09ac35e9d237db2782609e

        SHA256

        d966b0be571e5da5143ec930b1cf99c053412ecfdb76d46b16ba811c16e9eb8b

        SHA512

        9a7d715e0e9d0a199aa2a40c4c193accdd12105908d62db2a0e46100b9518b4479afe7c3f8b4ba1922e6874fd3041987e6334bc4964546e97684f02e09a0f63a

      • memory/652-121-0x00000000067A0000-0x00000000067ED000-memory.dmp
        Filesize

        308KB

      • memory/652-120-0x0000000004D30000-0x000000000522E000-memory.dmp
        Filesize

        5.0MB

      • memory/652-122-0x0000000006880000-0x0000000006881000-memory.dmp
        Filesize

        4KB

      • memory/652-123-0x0000000006810000-0x0000000006876000-memory.dmp
        Filesize

        408KB

      • memory/652-124-0x0000000007190000-0x0000000007191000-memory.dmp
        Filesize

        4KB

      • memory/652-119-0x0000000004DB0000-0x0000000004DB1000-memory.dmp
        Filesize

        4KB

      • memory/652-118-0x0000000004D30000-0x000000000522E000-memory.dmp
        Filesize

        5.0MB

      • memory/652-117-0x0000000004DD0000-0x0000000004DD1000-memory.dmp
        Filesize

        4KB

      • memory/652-114-0x00000000003D0000-0x00000000003D1000-memory.dmp
        Filesize

        4KB

      • memory/652-116-0x0000000005230000-0x0000000005231000-memory.dmp
        Filesize

        4KB

      • memory/1184-139-0x0000000005500000-0x00000000059FE000-memory.dmp
        Filesize

        5.0MB

      • memory/1184-129-0x0000000000000000-mapping.dmp
      • memory/1184-138-0x0000000005500000-0x00000000059FE000-memory.dmp
        Filesize

        5.0MB

      • memory/1424-127-0x0000000000400000-0x000000000055E000-memory.dmp
        Filesize

        1.4MB

      • memory/1424-126-0x0000000000405E28-mapping.dmp
      • memory/1424-125-0x0000000000400000-0x000000000055E000-memory.dmp
        Filesize

        1.4MB

      • memory/2068-128-0x0000000000000000-mapping.dmp
      • memory/2600-146-0x0000000000405E28-mapping.dmp
      • memory/2600-148-0x0000000000400000-0x000000000055E000-memory.dmp
        Filesize

        1.4MB

      • memory/3560-136-0x0000000000000000-mapping.dmp
      • memory/3960-150-0x0000000000000000-mapping.dmp
      • memory/3960-151-0x0000000000520000-0x0000000000521000-memory.dmp
        Filesize

        4KB