Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/11/2023, 10:08

General

  • Target
    a42fac1d3d105d69d0baeb02cc93107e.exe
  • Size 415KB
  • Sample231114-l6e17abc2x
  • SHA256 a3cc4fff4aac80dd379ae09712229eff389c1172d888180dbce61715965f4885
  • 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\a42fac1d3d105d69d0baeb02cc93107e.exe
    "C:\Users\Admin\AppData\Local\Temp\a42fac1d3d105d69d0baeb02cc93107e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:212
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:4980

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4980-0-0x0000000000400000-0x000000000043C000-memory.dmp

          memory/4980-1-0x0000000074C90000-0x0000000075440000-memory.dmp

          memory/4980-2-0x0000000008330000-0x00000000088D4000-memory.dmp

          memory/4980-3-0x0000000007E60000-0x0000000007EF2000-memory.dmp

          memory/4980-4-0x0000000008020000-0x0000000008030000-memory.dmp

          memory/4980-5-0x0000000008050000-0x000000000805A000-memory.dmp

          memory/4980-6-0x0000000008F00000-0x0000000009518000-memory.dmp

          memory/4980-7-0x00000000081F0000-0x00000000082FA000-memory.dmp

          memory/4980-8-0x0000000008120000-0x0000000008132000-memory.dmp

          memory/4980-9-0x0000000008180000-0x00000000081BC000-memory.dmp

          memory/4980-10-0x00000000088E0000-0x000000000892C000-memory.dmp

          memory/4980-11-0x0000000074C90000-0x0000000075440000-memory.dmp

          memory/4980-12-0x0000000008020000-0x0000000008030000-memory.dmp