Analysis

  • max time kernel
    147s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    23-03-2022 21:23

General

  • Target

    88600217.exe

  • Size

    4.6MB

  • MD5

    42c773c233daa41deb6cd9aaa3265a1f

  • SHA1

    3178217f4cb7cbd95a6f286717800a8a48bb4fd7

  • SHA256

    1176b04e2fafb75121c0123af0056d080ef97bf98f4fef47ffd7a48d55910db8

  • SHA512

    bae421dc2ba0fb0b99b2f2155e16a575ba3299ef9f341b6110af95dfda8caf6e3c8dc36f182fd14f17adacc59eee160c655244b7e44ace6d9df043b130617071

Malware Config

Extracted

Family

redline

Botnet

@zhilsholi

C2

yabynennet.xyz:81

Attributes
  • auth_value

    c2d0b7a2ede97b91495c99e75b4f27fb

Signatures

  • RedLine

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

  • RedLine Payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\88600217.exe
    "C:\Users\Admin\AppData\Local\Temp\88600217.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1516
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:2772

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1516-130-0x00000000026E0000-0x0000000002740000-memory.dmp
      Filesize

      384KB

    • memory/1516-131-0x0000000000400000-0x000000000093D000-memory.dmp
      Filesize

      5.2MB

    • memory/1516-133-0x00000000028A0000-0x00000000028A1000-memory.dmp
      Filesize

      4KB

    • memory/1516-134-0x0000000000400000-0x000000000093D000-memory.dmp
      Filesize

      5.2MB

    • memory/1516-141-0x0000000000400000-0x000000000093D000-memory.dmp
      Filesize

      5.2MB

    • memory/2772-135-0x0000000000000000-mapping.dmp
    • memory/2772-136-0x0000000000430000-0x0000000000450000-memory.dmp
      Filesize

      128KB

    • memory/2772-142-0x0000000004F80000-0x0000000005598000-memory.dmp
      Filesize

      6.1MB

    • memory/2772-143-0x0000000004A20000-0x0000000004A32000-memory.dmp
      Filesize

      72KB

    • memory/2772-144-0x0000000004B50000-0x0000000004C5A000-memory.dmp
      Filesize

      1.0MB

    • memory/2772-145-0x0000000004A80000-0x0000000004ABC000-memory.dmp
      Filesize

      240KB