Analysis

  • max time kernel
    142s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    30-09-2022 13:36

General

  • Target

    Request For RFQ-Quote - Purchase order-#04973579329.exe

  • Size

    332KB

  • MD5

    2fa872c29baefef24bd046b7813a049d

  • SHA1

    a1222c09bde48a4949a66df1b10d96eacbc83a37

  • SHA256

    c10a9477615e2070cd7bdfb136a14837607a48538a6301473809ed8cd83fd7c8

  • SHA512

    377a7b74d1e7dcb59cd571c6bd3ed24ee654215d719d20a96fb61a32c27e967f042b9a3b149100c87872dc0ae8923b3d4ebdb11418207ce8153daf1f9daf4ba1

  • SSDEEP

    6144:NfimM71dJOEqCEINXeHCm2WRMCVdKrLPefCoJ8L77:gx32IReT2WRMCi/xh7

Malware Config

Extracted

Family

warzonerat

C2

81.161.229.75:5200

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 8 IoCs
  • Drops startup file 2 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Request For RFQ-Quote - Purchase order-#04973579329.exe
    "C:\Users\Admin\AppData\Local\Temp\Request For RFQ-Quote - Purchase order-#04973579329.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:968
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\Powershell.exe
      "Powershell" Copy-Item 'C:\Users\Admin\AppData\Local\Temp\Request For RFQ-Quote - Purchase order-#04973579329.exe' 'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\SyDGDSGSDGDGSstem.exe'
      2⤵
      • Drops startup file
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:612
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
      2⤵
        PID:1484
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:948
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"
          3⤵
            PID:320

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/320-82-0x0000000000400000-0x000000000055A000-memory.dmp

        Filesize

        1.4MB

      • memory/320-84-0x0000000000400000-0x000000000055A000-memory.dmp

        Filesize

        1.4MB

      • memory/320-75-0x0000000000400000-0x000000000055A000-memory.dmp

        Filesize

        1.4MB

      • memory/320-77-0x0000000000400000-0x000000000055A000-memory.dmp

        Filesize

        1.4MB

      • memory/320-79-0x0000000000400000-0x000000000055A000-memory.dmp

        Filesize

        1.4MB

      • memory/320-89-0x0000000000400000-0x000000000055A000-memory.dmp

        Filesize

        1.4MB

      • memory/320-92-0x0000000000400000-0x000000000055A000-memory.dmp

        Filesize

        1.4MB

      • memory/320-86-0x0000000000406DA4-mapping.dmp

      • memory/320-80-0x0000000000400000-0x000000000055A000-memory.dmp

        Filesize

        1.4MB

      • memory/320-74-0x0000000000400000-0x000000000055A000-memory.dmp

        Filesize

        1.4MB

      • memory/320-85-0x0000000000400000-0x000000000055A000-memory.dmp

        Filesize

        1.4MB

      • memory/612-90-0x000000006FDD0000-0x000000007037B000-memory.dmp

        Filesize

        5.7MB

      • memory/612-91-0x000000006FDD0000-0x000000007037B000-memory.dmp

        Filesize

        5.7MB

      • memory/612-56-0x0000000000000000-mapping.dmp

      • memory/948-64-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/948-65-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/948-72-0x0000000000230000-0x000000000023C000-memory.dmp

        Filesize

        48KB

      • memory/948-69-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/948-71-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/948-67-0x000000000040F47E-mapping.dmp

      • memory/948-66-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/948-73-0x0000000000240000-0x0000000000248000-memory.dmp

        Filesize

        32KB

      • memory/948-59-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/948-62-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/948-60-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/968-54-0x0000000001320000-0x0000000001374000-memory.dmp

        Filesize

        336KB

      • memory/968-57-0x0000000000310000-0x000000000032C000-memory.dmp

        Filesize

        112KB

      • memory/968-55-0x0000000075501000-0x0000000075503000-memory.dmp

        Filesize

        8KB