Analysis

  • max time kernel
    84s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    27/12/2021, 16:57

General

  • Target
    DHLexpress Shipping DOCs.exe
  • Size 1.2MB
  • Sample211227-vf9mjsbdhr
  • SHA256 94b6cd0714d86f026e59ef03abffef14cc7f0e3e9c8e462164ba5f14107618d1
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • warzonerat

C2
  • newmanserverug.ddns.net:4520

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT Payload 3 IoCs
  • Loads dropped DLL 6 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 2 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.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DHLexpress Shipping DOCs.exe
    "C:\Users\Admin\AppData\Local\Temp\DHLexpress Shipping DOCs.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3780
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\DHLexpress Shipping DOCs.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:784
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\xTYbwDIyQRGh.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3260
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\xTYbwDIyQRGh" /XML "C:\Users\Admin\AppData\Local\Temp\tmp370A.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:3828
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
        PID:812
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        2⤵
        • Loads dropped DLL
        • Accesses Microsoft Outlook profiles
        • outlook_office_path
        • outlook_win_path
        PID:816

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/784-175-0x0000000009020000-0x0000000009053000-memory.dmp

          memory/784-156-0x0000000008210000-0x0000000008286000-memory.dmp

          memory/784-610-0x0000000009420000-0x0000000009428000-memory.dmp

          memory/784-127-0x0000000002C10000-0x0000000002C11000-memory.dmp

          memory/784-128-0x0000000002C10000-0x0000000002C11000-memory.dmp

          memory/784-608-0x0000000009430000-0x000000000944A000-memory.dmp

          memory/784-131-0x0000000004650000-0x0000000004686000-memory.dmp

          memory/784-599-0x0000000009430000-0x000000000944A000-memory.dmp

          memory/784-230-0x0000000006C73000-0x0000000006C74000-memory.dmp

          memory/784-210-0x0000000009550000-0x00000000095E4000-memory.dmp

          memory/784-134-0x00000000072B0000-0x00000000078D8000-memory.dmp

          memory/784-208-0x0000000009350000-0x00000000093F5000-memory.dmp

          memory/784-179-0x00000000070E0000-0x0000000007102000-memory.dmp

          memory/784-182-0x0000000007210000-0x0000000007276000-memory.dmp

          memory/784-138-0x0000000006C70000-0x0000000006C71000-memory.dmp

          memory/784-184-0x00000000079E0000-0x0000000007A46000-memory.dmp

          memory/784-141-0x0000000006C72000-0x0000000006C73000-memory.dmp

          memory/784-174-0x00000000072B0000-0x00000000078D8000-memory.dmp

          memory/784-186-0x0000000008170000-0x00000000081BB000-memory.dmp

          memory/784-144-0x00000000070E0000-0x0000000007102000-memory.dmp

          memory/784-191-0x000000007E7A0000-0x000000007E7A1000-memory.dmp

          memory/784-193-0x0000000009000000-0x000000000901E000-memory.dmp

          memory/784-148-0x00000000079E0000-0x0000000007A46000-memory.dmp

          memory/784-146-0x0000000007210000-0x0000000007276000-memory.dmp

          memory/784-149-0x0000000007A50000-0x0000000007DA0000-memory.dmp

          memory/784-189-0x0000000008210000-0x0000000008286000-memory.dmp

          memory/784-152-0x00000000071E0000-0x00000000071FC000-memory.dmp

          memory/784-153-0x0000000008170000-0x00000000081BB000-memory.dmp

          memory/784-178-0x0000000009020000-0x0000000009053000-memory.dmp

          memory/784-157-0x0000000002C10000-0x0000000002C11000-memory.dmp

          memory/816-142-0x0000000000400000-0x0000000000554000-memory.dmp

          memory/816-185-0x0000000004010000-0x0000000004094000-memory.dmp

          memory/816-136-0x0000000000400000-0x0000000000554000-memory.dmp

          memory/3260-187-0x0000000007F30000-0x0000000007F7B000-memory.dmp

          memory/3260-143-0x0000000007280000-0x00000000072A2000-memory.dmp

          memory/3260-154-0x0000000007F30000-0x0000000007F7B000-memory.dmp

          memory/3260-176-0x0000000008B80000-0x0000000008BB3000-memory.dmp

          memory/3260-177-0x0000000008B80000-0x0000000008BB3000-memory.dmp

          memory/3260-180-0x0000000007280000-0x00000000072A2000-memory.dmp

          memory/3260-173-0x0000000006BE0000-0x0000000007208000-memory.dmp

          memory/3260-155-0x0000000007CD0000-0x0000000007D46000-memory.dmp

          memory/3260-190-0x0000000007CD0000-0x0000000007D46000-memory.dmp

          memory/3260-150-0x0000000007570000-0x00000000078C0000-memory.dmp

          memory/3260-147-0x0000000007400000-0x0000000007466000-memory.dmp

          memory/3260-192-0x0000000008B60000-0x0000000008B7E000-memory.dmp

          memory/3260-145-0x0000000007390000-0x00000000073F6000-memory.dmp

          memory/3260-188-0x000000007EF00000-0x000000007EF01000-memory.dmp

          memory/3260-158-0x0000000000830000-0x0000000000831000-memory.dmp

          memory/3260-140-0x00000000041D2000-0x00000000041D3000-memory.dmp

          memory/3260-183-0x0000000007400000-0x0000000007466000-memory.dmp

          memory/3260-139-0x00000000041D0000-0x00000000041D1000-memory.dmp

          memory/3260-181-0x0000000007390000-0x00000000073F6000-memory.dmp

          memory/3260-129-0x0000000000830000-0x0000000000831000-memory.dmp

          memory/3260-609-0x0000000008F90000-0x0000000008FAA000-memory.dmp

          memory/3260-130-0x0000000000830000-0x0000000000831000-memory.dmp

          memory/3260-598-0x0000000008F90000-0x0000000008FAA000-memory.dmp

          memory/3260-132-0x0000000004220000-0x0000000004256000-memory.dmp

          memory/3260-234-0x00000000041D3000-0x00000000041D4000-memory.dmp

          memory/3260-211-0x00000000090B0000-0x0000000009144000-memory.dmp

          memory/3260-151-0x00000000079C0000-0x00000000079DC000-memory.dmp

          memory/3260-209-0x0000000008CB0000-0x0000000008D55000-memory.dmp

          memory/3260-135-0x0000000006BE0000-0x0000000007208000-memory.dmp

          memory/3780-118-0x00000000053F0000-0x0000000005482000-memory.dmp

          memory/3780-115-0x00000000009C0000-0x0000000000AF6000-memory.dmp

          memory/3780-120-0x00000000052E0000-0x00000000052E1000-memory.dmp

          memory/3780-121-0x0000000005600000-0x0000000005610000-memory.dmp

          memory/3780-122-0x0000000007AD0000-0x0000000007B6C000-memory.dmp

          memory/3780-123-0x0000000007A80000-0x0000000007AD0000-memory.dmp

          memory/3780-119-0x0000000005360000-0x000000000536A000-memory.dmp

          memory/3780-117-0x0000000005850000-0x0000000005D4E000-memory.dmp

          memory/3780-116-0x00000000009C0000-0x0000000000AF6000-memory.dmp