Analysis

  • max time kernel
    136s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    07-11-2023 14:30

General

  • Target

    6c385819240dbfe04486c81d0891122b3366a4b582fc8479fda8ce42df35d63b.exe

  • Size

    1.1MB

  • MD5

    4cdbf30ca83c1a87d3f99d937f1cc416

  • SHA1

    686e96174d423980f142b46c5ba4faefd7236db2

  • SHA256

    6c385819240dbfe04486c81d0891122b3366a4b582fc8479fda8ce42df35d63b

  • SHA512

    3fdbec889e5935c5243644c38682ce895f782fa4475ecc1d5a7702822c769b54dcd00b44c6de5bab62926eb230dab17874395b5a498c3ff5c6b36cb5dd8c1849

  • SSDEEP

    12288:AjfGEmb3GvDsQRRF0uTYCCR0R4yLqzzAgvCVNRyJXVufjuEQwXVJuniFGq42xcLj:yfGEu3GvDsQRRFJnLqYMCVNEgK3q42

Malware Config

Extracted

Family

redline

Botnet

grome

C2

77.91.124.86:19084

Signatures

  • RedLine

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

  • RedLine payload 5 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6c385819240dbfe04486c81d0891122b3366a4b582fc8479fda8ce42df35d63b.exe
    "C:\Users\Admin\AppData\Local\Temp\6c385819240dbfe04486c81d0891122b3366a4b582fc8479fda8ce42df35d63b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:768
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:2252

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2252-0-0x0000000000400000-0x000000000043E000-memory.dmp
      Filesize

      248KB

    • memory/2252-2-0x0000000000400000-0x000000000043E000-memory.dmp
      Filesize

      248KB

    • memory/2252-4-0x0000000000400000-0x000000000043E000-memory.dmp
      Filesize

      248KB

    • memory/2252-5-0x0000000000400000-0x000000000043E000-memory.dmp
      Filesize

      248KB

    • memory/2252-7-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
      Filesize

      4KB

    • memory/2252-8-0x0000000000400000-0x000000000043E000-memory.dmp
      Filesize

      248KB

    • memory/2252-10-0x0000000000400000-0x000000000043E000-memory.dmp
      Filesize

      248KB

    • memory/2252-12-0x0000000000400000-0x000000000043E000-memory.dmp
      Filesize

      248KB

    • memory/2252-13-0x0000000074D10000-0x00000000753FE000-memory.dmp
      Filesize

      6.9MB

    • memory/2252-14-0x0000000002650000-0x0000000002690000-memory.dmp
      Filesize

      256KB

    • memory/2252-15-0x0000000074D10000-0x00000000753FE000-memory.dmp
      Filesize

      6.9MB

    • memory/2252-16-0x0000000002650000-0x0000000002690000-memory.dmp
      Filesize

      256KB