Analysis

  • max time kernel
    131s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-06-2024 19:45

General

  • Target

    92373c134cbf9fc4a98ed7c80f244c8655b3852d3a1f1983fc4a7b3a00bf1370.exe

  • Size

    493KB

  • MD5

    92c01627961859a84ffa633327c5d7f9

  • SHA1

    5b406c39f81f67e2b2e263137c7059718e4af007

  • SHA256

    92373c134cbf9fc4a98ed7c80f244c8655b3852d3a1f1983fc4a7b3a00bf1370

  • SHA512

    f31f9d45d7783441866faa0e684412040dd74c2878adfc6e5a874626e291b3e3cae7746cb62e2388d4183e615d9b919178fa409f2e12b3d0cf478c59450d3439

  • SSDEEP

    12288:AxJVyE3e2Uo4a3Tq7c85n93zxAdiFZ3wWxc:An93aOMn5n9DxOiFZ3T

Malware Config

Extracted

Family

redline

Botnet

LiveTraffic

C2

4.184.236.127:1110

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\92373c134cbf9fc4a98ed7c80f244c8655b3852d3a1f1983fc4a7b3a00bf1370.exe
    "C:\Users\Admin\AppData\Local\Temp\92373c134cbf9fc4a98ed7c80f244c8655b3852d3a1f1983fc4a7b3a00bf1370.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4400
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:4544
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4400 -s 292
        2⤵
        • Program crash
        PID:4832
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4400 -ip 4400
      1⤵
        PID:4572

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4400-1-0x00000000025F0000-0x00000000025F1000-memory.dmp
        Filesize

        4KB

      • memory/4544-6-0x0000000074780000-0x0000000074F30000-memory.dmp
        Filesize

        7.7MB

      • memory/4544-2-0x000000007478E000-0x000000007478F000-memory.dmp
        Filesize

        4KB

      • memory/4544-3-0x0000000005220000-0x00000000057C4000-memory.dmp
        Filesize

        5.6MB

      • memory/4544-4-0x0000000004D50000-0x0000000004DE2000-memory.dmp
        Filesize

        584KB

      • memory/4544-5-0x0000000004E20000-0x0000000004E2A000-memory.dmp
        Filesize

        40KB

      • memory/4544-0-0x0000000000400000-0x0000000000450000-memory.dmp
        Filesize

        320KB

      • memory/4544-7-0x0000000006240000-0x0000000006858000-memory.dmp
        Filesize

        6.1MB

      • memory/4544-8-0x0000000007BD0000-0x0000000007CDA000-memory.dmp
        Filesize

        1.0MB

      • memory/4544-9-0x00000000061C0000-0x00000000061D2000-memory.dmp
        Filesize

        72KB

      • memory/4544-10-0x0000000007DA0000-0x0000000007DDC000-memory.dmp
        Filesize

        240KB

      • memory/4544-11-0x0000000007DE0000-0x0000000007E2C000-memory.dmp
        Filesize

        304KB

      • memory/4544-12-0x000000007478E000-0x000000007478F000-memory.dmp
        Filesize

        4KB

      • memory/4544-13-0x0000000074780000-0x0000000074F30000-memory.dmp
        Filesize

        7.7MB