Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    12-10-2023 15:34

General

  • Target

    file.exe

  • Size

    399KB

  • MD5

    fab1aa4abe3f6eedaf46f4840eae7568

  • SHA1

    aed72464992d8e8c2f84477c47cd84e40d45ae23

  • SHA256

    9871bad0fe503c40a0eab3cf108ac0a92b390af6ff5022a1760d388719642672

  • SHA512

    5d3c58b83986ebd102996b632bb970c3ac4f5224f1898f447afc59f1197d660591f1cb366ad5c3823ba1f7d41cb87da21385e33529733e3d42fbb39a5f30ee04

  • SSDEEP

    6144:upxjES2jicP5iOo2T8VrSd/sUAOMclt0KzaNxEXkbReevzYQlqLBe1Sa:upxDqiG59ouuc8ikxEuNvz/Ie1Sa

Malware Config

Extracted

Family

redline

Botnet

smokiez

C2

194.169.175.232:45450

Attributes
  • auth_value

    7b7d8a036038ab89b98f422d559b4f8f

Signatures

  • RedLine

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2356
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:2256

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2256-2-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2256-0-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2256-6-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

      Filesize

      4KB

    • memory/2256-5-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2256-4-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2256-7-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2256-9-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2256-11-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2256-12-0x0000000074720000-0x0000000074E0E000-memory.dmp

      Filesize

      6.9MB

    • memory/2256-13-0x0000000000310000-0x0000000000316000-memory.dmp

      Filesize

      24KB

    • memory/2256-14-0x0000000004B20000-0x0000000004B60000-memory.dmp

      Filesize

      256KB

    • memory/2256-15-0x0000000074720000-0x0000000074E0E000-memory.dmp

      Filesize

      6.9MB

    • memory/2256-16-0x0000000004B20000-0x0000000004B60000-memory.dmp

      Filesize

      256KB