Analysis

  • max time kernel
    208s
  • max time network
    267s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/10/2022, 22:31

General

  • Target
    00f967c1848688151db02d2186ee0f94.exe
  • Size 368KB
  • Sample221020-2fcq5shcdn
  • SHA256 2db9768efcf9026fd5c979e9802aa1e2cdec6bebb0815aea8a77d664bde1d8ae
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • warzonerat

C2
  • steam007.duckdns.org:6548

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 1 IoCs
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\00f967c1848688151db02d2186ee0f94.exe
    "C:\Users\Admin\AppData\Local\Temp\00f967c1848688151db02d2186ee0f94.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4960
    • C:\Users\Admin\AppData\Local\Temp\jzoet.exe
      "C:\Users\Admin\AppData\Local\Temp\jzoet.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:544
      • C:\Users\Admin\AppData\Local\Temp\jzoet.exe
        "C:\Users\Admin\AppData\Local\Temp\jzoet.exe"
        3⤵
        • Executes dropped EXE
        PID:1184
      • C:\Users\Admin\AppData\Local\Temp\jzoet.exe
        "C:\Users\Admin\AppData\Local\Temp\jzoet.exe"
        3⤵
        • Executes dropped EXE
        PID:2808
      • C:\Users\Admin\AppData\Local\Temp\jzoet.exe
        "C:\Users\Admin\AppData\Local\Temp\jzoet.exe"
        3⤵
        • Executes dropped EXE
        PID:4064
      • C:\Users\Admin\AppData\Local\Temp\jzoet.exe
        "C:\Users\Admin\AppData\Local\Temp\jzoet.exe"
        3⤵
        • Loads dropped DLL
        • Suspicious use of SetWindowsHookEx
        PID:4600
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 544 -s 676
        3⤵
        • Program crash
        PID:872
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 544 -ip 544
    1⤵
      PID:220

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          jzoet.exe

          • Path C:\Users\Admin\AppData\Local\Temp\jzoet.exe
          • Size 59KB
          • SHA256 d89babd3df38be3b3e979c16d5df8e7bc1565daed23bbeeb8dec63b1fbf8826f
          • MD5 SHA1 SHA512 SSDEEP

          jzoet.exe

          • Path C:\Users\Admin\AppData\Local\Temp\jzoet.exe
          • Size 59KB
          • SHA256 d89babd3df38be3b3e979c16d5df8e7bc1565daed23bbeeb8dec63b1fbf8826f
          • MD5 SHA1 SHA512 SSDEEP

          jzoet.exe

          • Path C:\Users\Admin\AppData\Local\Temp\jzoet.exe
          • Size 59KB
          • SHA256 d89babd3df38be3b3e979c16d5df8e7bc1565daed23bbeeb8dec63b1fbf8826f
          • MD5 SHA1 SHA512 SSDEEP

          jzoet.exe

          • Path C:\Users\Admin\AppData\Local\Temp\jzoet.exe
          • Size 59KB
          • SHA256 d89babd3df38be3b3e979c16d5df8e7bc1565daed23bbeeb8dec63b1fbf8826f
          • MD5 SHA1 SHA512 SSDEEP

          jzoet.exe

          • Path C:\Users\Admin\AppData\Local\Temp\jzoet.exe
          • Size 59KB
          • SHA256 d89babd3df38be3b3e979c16d5df8e7bc1565daed23bbeeb8dec63b1fbf8826f
          • MD5 SHA1 SHA512 SSDEEP

          jzoet.exe

          • Path C:\Users\Admin\AppData\Local\Temp\jzoet.exe
          • Size 59KB
          • SHA256 d89babd3df38be3b3e979c16d5df8e7bc1565daed23bbeeb8dec63b1fbf8826f
          • MD5 SHA1 SHA512 SSDEEP

          tiwukdfrkx.t

          • Path C:\Users\Admin\AppData\Local\Temp\tiwukdfrkx.t
          • Size 6KB
          • SHA256 1b19cc3d957c7490f60d0fa8898e28fa427372f1d99ad4f4ba8d04111d0b157c
          • MD5 SHA1 SHA512 SSDEEP

          vjeai.zvy

          • Path C:\Users\Admin\AppData\Local\Temp\vjeai.zvy
          • Size 98KB
          • SHA256 5cac4e430479fe66af57cd0730399e25bcf36cc72f8665f0a11d34703df03bba
          • MD5 SHA1 SHA512 SSDEEP

          memory/4600-142-0x0000000000400000-0x000000000041D000-memory.dmp