Analysis

  • max time kernel
    288s
  • max time network
    301s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    27-06-2024 23:05

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:796
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:5044
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 796 -s 312
        2⤵
        • Program crash
        PID:3840

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/796-0-0x0000000000A20000-0x0000000000A21000-memory.dmp
      Filesize

      4KB

    • memory/796-11-0x0000000000A20000-0x0000000000A21000-memory.dmp
      Filesize

      4KB

    • memory/5044-6-0x0000000006470000-0x0000000006A76000-memory.dmp
      Filesize

      6.0MB

    • memory/5044-3-0x0000000005620000-0x0000000005B1E000-memory.dmp
      Filesize

      5.0MB

    • memory/5044-4-0x0000000005060000-0x00000000050F2000-memory.dmp
      Filesize

      584KB

    • memory/5044-5-0x0000000005120000-0x000000000512A000-memory.dmp
      Filesize

      40KB

    • memory/5044-2-0x000000007365E000-0x000000007365F000-memory.dmp
      Filesize

      4KB

    • memory/5044-7-0x0000000007CD0000-0x0000000007DDA000-memory.dmp
      Filesize

      1.0MB

    • memory/5044-8-0x0000000007BE0000-0x0000000007BF2000-memory.dmp
      Filesize

      72KB

    • memory/5044-9-0x0000000007C40000-0x0000000007C7E000-memory.dmp
      Filesize

      248KB

    • memory/5044-10-0x0000000007C80000-0x0000000007CCB000-memory.dmp
      Filesize

      300KB

    • memory/5044-1-0x0000000000400000-0x0000000000450000-memory.dmp
      Filesize

      320KB

    • memory/5044-12-0x000000007365E000-0x000000007365F000-memory.dmp
      Filesize

      4KB