Analysis

  • max time kernel
    139s
  • max time network
    161s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/11/2023, 15:52

General

  • Target
    NEAS.6965c5ea91cea03b9a1204a762277a3ee3f4f89f02f2fea0599b6db6ea49e6f0.exe
  • Size 414KB
  • Sample231115-tbd5eaca45
  • SHA256 6965c5ea91cea03b9a1204a762277a3ee3f4f89f02f2fea0599b6db6ea49e6f0
  • 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 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.6965c5ea91cea03b9a1204a762277a3ee3f4f89f02f2fea0599b6db6ea49e6f0.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.6965c5ea91cea03b9a1204a762277a3ee3f4f89f02f2fea0599b6db6ea49e6f0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4784
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:1720
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        2⤵
          PID:2632

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            memory/2632-0-0x0000000000400000-0x000000000043C000-memory.dmp

            memory/2632-1-0x0000000074D60000-0x0000000075510000-memory.dmp

            memory/2632-2-0x0000000007F90000-0x0000000008534000-memory.dmp

            memory/2632-3-0x0000000007A80000-0x0000000007B12000-memory.dmp

            memory/2632-4-0x0000000074D60000-0x0000000075510000-memory.dmp

            memory/2632-5-0x0000000005610000-0x0000000005620000-memory.dmp

            memory/2632-6-0x00000000054E0000-0x00000000054EA000-memory.dmp

            memory/2632-7-0x0000000008B60000-0x0000000009178000-memory.dmp

            memory/2632-8-0x0000000008540000-0x000000000864A000-memory.dmp

            memory/2632-9-0x0000000007E10000-0x0000000007E22000-memory.dmp

            memory/2632-10-0x0000000007E70000-0x0000000007EAC000-memory.dmp

            memory/2632-11-0x0000000007EB0000-0x0000000007EFC000-memory.dmp

            memory/2632-12-0x0000000005610000-0x0000000005620000-memory.dmp