Overview

overview

10

Static

static

invoice an...ts.exe

windows7_x64

10

invoice an...ts.exe

windows10_x64

10

Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    15/10/2020, 13:10

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General

  • Target
    invoice and credit note against the pending payments.exe
  • Size 1.5MB
  • Sample201015-dn5kaglsv2
  • SHA256 2afceb6435535968af67085fbe6acd963769e039d7bf6696533819c711cf66c4
  • MD5 SHA1 SHA512
Score
10/10
ratinfostealerwarzoneratpersistence

Malware Config

Signatures

  • WarzoneRat, AveMaria

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

    ratinfostealerwarzonerat
  • ServiceHost packer 1 IoCs

    Detects ServiceHost packer used for .NET malware

  • Warzone RAT Payload 5 IoCs
    rat
  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\invoice and credit note against the pending payments.exe
    "C:\Users\Admin\AppData\Local\Temp\invoice and credit note against the pending payments.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:720
    • C:\Users\Admin\AppData\Local\Temp\invoice and credit note against the pending payments.exe
      "C:\Users\Admin\AppData\Local\Temp\invoice and credit note against the pending payments.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3160
      • C:\ProgramData\notepad.exe
        "C:\ProgramData\notepad.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:832
        • C:\ProgramData\notepad.exe
          "C:\ProgramData\notepad.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:1088
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe"
            5⤵
              PID:1488

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          memory/720-1-0x0000000003560000-0x0000000003561000-memory.dmp
          Download

          memory/720-2-0x0000000000400000-0x000000000084D000-memory.dmp
          Download

          memory/720-0-0x0000000003360000-0x0000000003361000-memory.dmp
          Download

          memory/832-10-0x0000000003630000-0x0000000003631000-memory.dmp
          Download

          memory/832-11-0x0000000000400000-0x000000000084D000-memory.dmp
          Download

          memory/832-9-0x0000000003430000-0x0000000003431000-memory.dmp
          Download

          memory/1088-15-0x0000000000400000-0x0000000000554000-memory.dmp
          Download

          memory/1488-17-0x0000000000870000-0x0000000000871000-memory.dmp
          Download

          memory/3160-5-0x0000000000400000-0x0000000000554000-memory.dmp
          Download

          memory/3160-3-0x0000000000400000-0x0000000000554000-memory.dmp
          Download