Analysis

  • max time kernel
    148s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 18:50

General

  • Target

    f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe

  • Size

    1.1MB

  • MD5

    1e6fc45ebea637f8e630dda82edcb3fa

  • SHA1

    384d3a1238ac6f97f3d1ac42715e8f16f59ac18a

  • SHA256

    f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f

  • SHA512

    cf11c0b07025936316bc17d3b227e6d28630f47cbb5cff1ae032b0b2e0d2ddeda0f54d27ba2b2e030645c3f90a0199e44072d4a63cf25cda2428b2e34d0956ec

  • SSDEEP

    24576:yJCp+zNkHOvnDUDuMJth9SHIP1DuGpDYpk:yJKHOvnDUDdWU1

Malware Config

Extracted

Family

redline

Botnet

@vidradom1234

C2

94.142.138.4:80

Attributes
  • auth_value

    f6e0be4e7ddc7c0185ef8d636b4e28cc

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe
    "C:\Users\Admin\AppData\Local\Temp\f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2160
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
      2⤵
        PID:3168

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Execution

    Scripting

    1
    T1064

    Defense Evasion

    Scripting

    1
    T1064

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2160-0-0x00000000007EE000-0x00000000007F0000-memory.dmp
      Filesize

      8KB

    • memory/3168-1-0x0000000000400000-0x0000000000430000-memory.dmp
      Filesize

      192KB

    • memory/3168-6-0x00000000006A0000-0x0000000000923000-memory.dmp
      Filesize

      2.5MB

    • memory/3168-7-0x0000000002940000-0x0000000002946000-memory.dmp
      Filesize

      24KB

    • memory/3168-8-0x000000000B070000-0x000000000B688000-memory.dmp
      Filesize

      6.1MB

    • memory/3168-9-0x000000000CA70000-0x000000000CB7A000-memory.dmp
      Filesize

      1.0MB

    • memory/3168-10-0x000000000CCE0000-0x000000000CCF2000-memory.dmp
      Filesize

      72KB

    • memory/3168-11-0x000000000CD40000-0x000000000CD7C000-memory.dmp
      Filesize

      240KB

    • memory/3168-12-0x0000000004AD0000-0x0000000004B1C000-memory.dmp
      Filesize

      304KB