Analysis

  • max time kernel
    147s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 17:10

General

  • Target

    c7a8b128f176ee758430b94fea1f5e6ac1085905600d0d4bd333a5ff1414fae0.exe

  • Size

    459KB

  • MD5

    616b135f7044939bf0221b31f55318d4

  • SHA1

    1fbf9dcb0fbff73c5de099bf37551a7504b5160e

  • SHA256

    c7a8b128f176ee758430b94fea1f5e6ac1085905600d0d4bd333a5ff1414fae0

  • SHA512

    06f90184928f58264418270487a6d0fdfc79d7c9c8b294c0d9f0f80a26e09e2e4d62b8973f2b81bd59066e39f783b7d2f3cbe8e3388e305365f6c57f952fe034

  • SSDEEP

    6144:vfEhUbDPM4jjdpvIN8fp7z5BAOLaozbmA1jn2JQB48FK1MD0X:vfEEDPjjb/1tNneQB48BQX

Malware Config

Extracted

Family

redline

Botnet

magia

C2

77.91.124.55:19071

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
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c7a8b128f176ee758430b94fea1f5e6ac1085905600d0d4bd333a5ff1414fae0.exe
    "C:\Users\Admin\AppData\Local\Temp\c7a8b128f176ee758430b94fea1f5e6ac1085905600d0d4bd333a5ff1414fae0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1592
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:2200
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        2⤵
          PID:2204
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1592 -s 144
          2⤵
          • Program crash
          PID:960

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2204-0-0x0000000000400000-0x000000000043E000-memory.dmp

        Filesize

        248KB

      • memory/2204-1-0x0000000000400000-0x000000000043E000-memory.dmp

        Filesize

        248KB

      • memory/2204-5-0x0000000000400000-0x000000000043E000-memory.dmp

        Filesize

        248KB

      • memory/2204-9-0x0000000000400000-0x000000000043E000-memory.dmp

        Filesize

        248KB

      • memory/2204-7-0x0000000000400000-0x000000000043E000-memory.dmp

        Filesize

        248KB

      • memory/2204-4-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

        Filesize

        4KB

      • memory/2204-3-0x0000000000400000-0x000000000043E000-memory.dmp

        Filesize

        248KB

      • memory/2204-2-0x0000000000400000-0x000000000043E000-memory.dmp

        Filesize

        248KB

      • memory/2204-10-0x0000000072CFE000-0x0000000072CFF000-memory.dmp

        Filesize

        4KB

      • memory/2204-11-0x0000000072CF0000-0x00000000733DE000-memory.dmp

        Filesize

        6.9MB

      • memory/2204-12-0x0000000072CFE000-0x0000000072CFF000-memory.dmp

        Filesize

        4KB

      • memory/2204-13-0x0000000072CF0000-0x00000000733DE000-memory.dmp

        Filesize

        6.9MB