Analysis

  • max time kernel
    90s
  • max time network
    121s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-01-2024 01:46

General

  • Target

    7e8e7a06bbfce9e1370540366bcf80ca.exe

  • Size

    153KB

  • MD5

    7e8e7a06bbfce9e1370540366bcf80ca

  • SHA1

    e592d64b6163c03c54e0445636100168de263950

  • SHA256

    359e6005a9cde2ca928191e70f5716ebc65cc6c8729f1f9dd73ae4f3a38a47b6

  • SHA512

    2bb42eac88082ac4015fbc75d6490119fe1d61279626fdd1fca9b5d0cab61fe1f3b7fa6ff43d279d3a20a6924fb1fef3966068f9aac8efb8b055b5a2e1a0241e

  • SSDEEP

    3072:6X0gEFJoFYI21jRYb/yekuif90IChq7RRuKK0GcowD:iEJoFf2jGYuK7P7RRzND

Malware Config

Signatures

  • Detect XtremeRAT payload 6 IoCs
  • XtremeRAT

    The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7e8e7a06bbfce9e1370540366bcf80ca.exe
    "C:\Users\Admin\AppData\Local\Temp\7e8e7a06bbfce9e1370540366bcf80ca.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4368
    • C:\Users\Admin\AppData\Local\Temp\7e8e7a06bbfce9e1370540366bcf80ca.exe
      C:\Users\Admin\AppData\Local\Temp\7e8e7a06bbfce9e1370540366bcf80ca.exe
      2⤵
        PID:2664
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2664 -s 12
          3⤵
          • Program crash
          PID:1952
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 2664 -ip 2664
      1⤵
        PID:4212

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2664-6-0x0000000010000000-0x000000001004A000-memory.dmp

        Filesize

        296KB

      • memory/2664-7-0x0000000010000000-0x000000001004A000-memory.dmp

        Filesize

        296KB

      • memory/2664-9-0x0000000010000000-0x000000001004A000-memory.dmp

        Filesize

        296KB

      • memory/2664-11-0x0000000010000000-0x000000001004A000-memory.dmp

        Filesize

        296KB

      • memory/2664-12-0x0000000010000000-0x000000001004A000-memory.dmp

        Filesize

        296KB

      • memory/2664-13-0x0000000010000000-0x000000001004A000-memory.dmp

        Filesize

        296KB

      • memory/4368-0-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/4368-1-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/4368-15-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB