Analysis

  • max time kernel
    289s
  • max time network
    306s
  • platform
    windows10-1703_x64
  • resource
    win10-20231020-en
  • resource tags

    arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system
  • submitted
    13/11/2023, 09:35

General

  • Target
    12Dn078.exe
  • Size 315KB
  • Sample231113-lkvvhscc79
  • SHA256 9f376f3247273df9661a326bb667aa6518aabca20acd1e0f820c92b6c0579dde
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • taiga

C2
  • 5.42.92.51:19057

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
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\12Dn078.exe
    "C:\Users\Admin\AppData\Local\Temp\12Dn078.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2644
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:3536

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3536-0-0x0000000000400000-0x000000000043C000-memory.dmp

          memory/3536-4-0x0000000073B70000-0x000000007425E000-memory.dmp

          memory/3536-5-0x000000000B7B0000-0x000000000BCAE000-memory.dmp

          memory/3536-6-0x000000000B350000-0x000000000B3E2000-memory.dmp

          memory/3536-7-0x000000000B300000-0x000000000B310000-memory.dmp

          memory/3536-8-0x000000000B310000-0x000000000B31A000-memory.dmp

          memory/3536-9-0x000000000C2C0000-0x000000000C8C6000-memory.dmp

          memory/3536-10-0x000000000B660000-0x000000000B76A000-memory.dmp

          memory/3536-11-0x000000000B570000-0x000000000B582000-memory.dmp

          memory/3536-12-0x000000000B5D0000-0x000000000B60E000-memory.dmp

          memory/3536-13-0x000000000B610000-0x000000000B65B000-memory.dmp

          memory/3536-18-0x0000000073B70000-0x000000007425E000-memory.dmp

          memory/3536-25-0x000000000B300000-0x000000000B310000-memory.dmp