Analysis

  • max time kernel
    231s
  • max time network
    300s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    01/11/2022, 11:23

General

  • Target

    d41616bde75488b052087f40f04389eab3e5c44a76406ad5b30e411241108207.exe

  • Size

    2.4MB

  • MD5

    aee35d0a2d6f213a24abada5eeda60b2

  • SHA1

    56e4ef81cf384b4b2e8506154f1d14e153d83153

  • SHA256

    d41616bde75488b052087f40f04389eab3e5c44a76406ad5b30e411241108207

  • SHA512

    4535f3246c013e349efecf6d9305318a164aa4245b8774385874a8a4bbe7d99220c4bd6d4996bcdb0372271e77e9b8ae6a2ea620fd636f236b0869486e48f416

  • SSDEEP

    24576:FG0zA3QYfYrt4bROMNplDZ5xZf3+sDuy0onTOMiR9YLVZ/egkl3RuQ55313o:XAiQusDfTTOMiR9Yol3m

Malware Config

Extracted

Family

redline

C2

185.215.113.55:15912

Attributes
  • auth_value

    6d70cc35fe94a68e01aed71b7f58e62a

Signatures

  • RedLine

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

  • RedLine payload 2 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d41616bde75488b052087f40f04389eab3e5c44a76406ad5b30e411241108207.exe
    "C:\Users\Admin\AppData\Local\Temp\d41616bde75488b052087f40f04389eab3e5c44a76406ad5b30e411241108207.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3824
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:149624

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3824-120-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/3824-121-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/3824-122-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/3824-123-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/3824-124-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/3824-125-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/3824-126-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/3824-127-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-128-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

        • memory/149624-134-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-135-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-136-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-137-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-138-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-140-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-141-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-143-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-144-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-145-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-146-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-147-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-148-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-149-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-150-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-151-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-152-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-153-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-154-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-155-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-156-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-157-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-158-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-159-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-160-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-161-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-162-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-163-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-164-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-165-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-167-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-168-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-169-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-170-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-171-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-172-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-173-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-174-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-175-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-176-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-177-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-178-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-179-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-180-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-181-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-182-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-183-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-184-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-185-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-186-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-187-0x0000000077600000-0x000000007778E000-memory.dmp

          Filesize

          1.6MB

        • memory/149624-189-0x0000000009570000-0x0000000009B76000-memory.dmp

          Filesize

          6.0MB

        • memory/149624-190-0x0000000009010000-0x0000000009022000-memory.dmp

          Filesize

          72KB

        • memory/149624-191-0x0000000009140000-0x000000000924A000-memory.dmp

          Filesize

          1.0MB

        • memory/149624-194-0x0000000009070000-0x00000000090AE000-memory.dmp

          Filesize

          248KB

        • memory/149624-196-0x00000000090B0000-0x00000000090FB000-memory.dmp

          Filesize

          300KB

        • memory/149624-206-0x0000000009420000-0x0000000009496000-memory.dmp

          Filesize

          472KB

        • memory/149624-207-0x00000000094A0000-0x0000000009532000-memory.dmp

          Filesize

          584KB

        • memory/149624-208-0x000000000A080000-0x000000000A57E000-memory.dmp

          Filesize

          5.0MB

        • memory/149624-212-0x0000000009540000-0x000000000955E000-memory.dmp

          Filesize

          120KB

        • memory/149624-214-0x0000000009FB0000-0x000000000A016000-memory.dmp

          Filesize

          408KB

        • memory/149624-228-0x000000000AA70000-0x000000000AC32000-memory.dmp

          Filesize

          1.8MB

        • memory/149624-229-0x000000000B170000-0x000000000B69C000-memory.dmp

          Filesize

          5.2MB