Analysis

  • max time kernel
    137s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    15/11/2023, 16:14

General

  • Target

    NEAS.0bbc5d27d984dd680feb23e3aeae57f7139953d3efb11926b65952b5f664cf10.exe

  • Size

    414KB

  • MD5

    c2ca9289d96aff9a0ccfcc41c25cd0f7

  • SHA1

    d8c956b87accabd4079f08908712c03a40f21644

  • SHA256

    0bbc5d27d984dd680feb23e3aeae57f7139953d3efb11926b65952b5f664cf10

  • SHA512

    31e1cc4c9eac6adca67bb92db844a7fc527df9c119a99d49e1e2e155f10b8fb55f7e06e65221391f1525c43d7b9440118c2b60f60137d28cc5fb7269daec3e2f

  • SSDEEP

    6144:wU5gUwlREXKMmn/P3dAOkXjjuJef8EFY5Abk8Tvrx1sgy3jU4DCH9:BgUKRE6Td2SJg48Cgy3e9

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.0bbc5d27d984dd680feb23e3aeae57f7139953d3efb11926b65952b5f664cf10.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.0bbc5d27d984dd680feb23e3aeae57f7139953d3efb11926b65952b5f664cf10.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1036
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:2072

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2072-0-0x0000000000400000-0x000000000043C000-memory.dmp

      Filesize

      240KB

    • memory/2072-1-0x0000000000400000-0x000000000043C000-memory.dmp

      Filesize

      240KB

    • memory/2072-2-0x0000000000400000-0x000000000043C000-memory.dmp

      Filesize

      240KB

    • memory/2072-3-0x0000000000400000-0x000000000043C000-memory.dmp

      Filesize

      240KB

    • memory/2072-4-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

      Filesize

      4KB

    • memory/2072-5-0x0000000000400000-0x000000000043C000-memory.dmp

      Filesize

      240KB

    • memory/2072-7-0x0000000000400000-0x000000000043C000-memory.dmp

      Filesize

      240KB

    • memory/2072-9-0x0000000000400000-0x000000000043C000-memory.dmp

      Filesize

      240KB

    • memory/2072-10-0x0000000073FD0000-0x00000000746BE000-memory.dmp

      Filesize

      6.9MB

    • memory/2072-11-0x00000000072E0000-0x0000000007320000-memory.dmp

      Filesize

      256KB

    • memory/2072-12-0x0000000073FD0000-0x00000000746BE000-memory.dmp

      Filesize

      6.9MB

    • memory/2072-13-0x00000000072E0000-0x0000000007320000-memory.dmp

      Filesize

      256KB