Analysis

  • max time kernel
    146s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/11/2024, 00:14

General

  • Target
    04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe
  • Size 265KB
  • Sample241110-ajbvgaxrer
  • SHA256 04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

C2
  • 194.50.153.135:36457

Attributes
  • auth_value

    875f0a6f337117615fb449660f1cf172

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Redline family
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe
    "C:\Users\Admin\AppData\Local\Temp\04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1772
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AppLaunch.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2232

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1772-0-0x000000000043F000-0x0000000000440000-memory.dmp

        memory/2232-1-0x0000000000400000-0x000000000042E000-memory.dmp

        memory/2232-6-0x0000000074FBE000-0x0000000074FBF000-memory.dmp

        memory/2232-7-0x00000000050B0000-0x00000000050B6000-memory.dmp

        memory/2232-8-0x000000000AC10000-0x000000000B228000-memory.dmp

        memory/2232-9-0x000000000A780000-0x000000000A88A000-memory.dmp

        memory/2232-10-0x000000000A6B0000-0x000000000A6C2000-memory.dmp

        memory/2232-11-0x000000000A710000-0x000000000A74C000-memory.dmp

        memory/2232-12-0x0000000074FB0000-0x0000000075760000-memory.dmp

        memory/2232-13-0x0000000002A60000-0x0000000002AAC000-memory.dmp

        memory/2232-14-0x0000000074FBE000-0x0000000074FBF000-memory.dmp

        memory/2232-15-0x0000000074FB0000-0x0000000075760000-memory.dmp