Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    12/09/2024, 19:19

General

  • Target

    135d6091927a8c17f67f59c328a0b8b0N.exe

  • Size

    1.1MB

  • MD5

    135d6091927a8c17f67f59c328a0b8b0

  • SHA1

    762441fa8d2d2e221745af2c0bba6dd27e216f5d

  • SHA256

    2907ad2b43317788cb588bfa13a267b23e63724457243d26b69ede933c5fe465

  • SHA512

    d56f550161065304978db99540522ba7643a9a3b6b17e8df92636e2f43f1ff7c8654bfdccbecb41c51c030188691927666542aa89b665085a2015dd4931115dd

  • SSDEEP

    24576:fqDEvCTbMWu7rQYlBQcBiT6rprG8anYmX5YnsyQe2+axr:fTvC/MTQYxsWR7anYdsyQeY

Malware Config

Extracted

Family

warzonerat

C2

feedback.rond-online.com:443

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 1 IoCs
  • Drops startup file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\135d6091927a8c17f67f59c328a0b8b0N.exe
    "C:\Users\Admin\AppData\Local\Temp\135d6091927a8c17f67f59c328a0b8b0N.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:304
    • C:\Users\Admin\AppData\Local\zFinish\zword.exe
      "C:\Users\Admin\AppData\Local\Temp\135d6091927a8c17f67f59c328a0b8b0N.exe"
      2⤵
      • Drops startup file
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:1980
      • C:\Windows\SysWOW64\svchost.exe
        "C:\Users\Admin\AppData\Local\Temp\135d6091927a8c17f67f59c328a0b8b0N.exe"
        3⤵
          PID:2188

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\spado

      Filesize

      152KB

      MD5

      450f0adfb2ba36a8edfa711a2d0733f8

      SHA1

      6e9f424c5f7c80267078a0733cc9761222d82a07

      SHA256

      0086b8bbfa4fb11ee76cbd70bb94c1a0173195d8aa00b46bc65291ee66f8c918

      SHA512

      85cea9308415fd06b159cb887722c59656ab1bf583dcff04e2f2371de714215998c00dc0adcd04a574485a8e1480671fcd934d6ff46d5b71b1a3084e06b83f6a

    • \Users\Admin\AppData\Local\zFinish\zword.exe

      Filesize

      1.1MB

      MD5

      135d6091927a8c17f67f59c328a0b8b0

      SHA1

      762441fa8d2d2e221745af2c0bba6dd27e216f5d

      SHA256

      2907ad2b43317788cb588bfa13a267b23e63724457243d26b69ede933c5fe465

      SHA512

      d56f550161065304978db99540522ba7643a9a3b6b17e8df92636e2f43f1ff7c8654bfdccbecb41c51c030188691927666542aa89b665085a2015dd4931115dd

    • memory/304-5-0x0000000000120000-0x0000000000124000-memory.dmp

      Filesize

      16KB

    • memory/2188-19-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB