Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/11/2024, 06:53

General

  • Target

    6dde8274b53851d494471d41333b92e6388df978de01f6d9a6108eda3e3b09d3.exe

  • Size

    530KB

  • MD5

    280bfa27a98331f072fc5d2f92e2b35a

  • SHA1

    2fb9cc28275d21395d931b2fa72161444fc43020

  • SHA256

    6dde8274b53851d494471d41333b92e6388df978de01f6d9a6108eda3e3b09d3

  • SHA512

    6611e26312d091498a4f76042fcb8ade3bbe48c25c2fcb49918840cf08337997e867f5d5ade11612f98c60608f17dc7c5778bec4425ae0028b0e3accf788d5c6

  • SSDEEP

    12288:NMr4y90H0aion0A4QzonwyQeB2AOWE8JxSY3fDQJk+Zd:hyYigZoqejOWE8jHQFZd

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Signatures

  • Detects Healer an antivirus disabler dropper 2 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • RedLine

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

  • RedLine payload 35 IoCs
  • Redline family
  • Executes dropped EXE 3 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6dde8274b53851d494471d41333b92e6388df978de01f6d9a6108eda3e3b09d3.exe
    "C:\Users\Admin\AppData\Local\Temp\6dde8274b53851d494471d41333b92e6388df978de01f6d9a6108eda3e3b09d3.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4964
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCk2442.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCk2442.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4560
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr504774.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr504774.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3844
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku212241.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku212241.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4260

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCk2442.exe

          Filesize

          388KB

          MD5

          8b6402b004a81694c984e46ca55205dc

          SHA1

          9b68e885144a1204c2b74e37327ea195b2d6de73

          SHA256

          54d2652ea803cc2312f30787dcfa3e3b63428836459119fc280fa42f25b7995e

          SHA512

          3d3815c4ac2e01c6f05cff523078f403865ae1c81cd60ef43173e84aaae698e494a152cb13803f6ad1c7bddd7212e4dfc999e54ccfd895a20dd7eefecc2c9540

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr504774.exe

          Filesize

          11KB

          MD5

          58694cfb88af74d7c0a8e6f726abc697

          SHA1

          a70de4706113f44c6cde4ed95bbc24723b9cf6eb

          SHA256

          d8e76838f8ddd72bb34af568658f0fe182ecedad651b0e7f83b6d29473bc9cf5

          SHA512

          61019b6dbd38e3a7653bc319e942c6a2014bb11de4b9606581c74d269422d47fadec187a6caf4d3506ea53db858ea288db6afdac7318686e2683b5cfcbf3ced8

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku212241.exe

          Filesize

          354KB

          MD5

          f6086d1a3bd02e6839dc21780afa0c87

          SHA1

          910bdc5d8759cbd3a55e362d675a2c9400e29e2b

          SHA256

          c2b4a346042e04715f82d01ad7eb6ef8bc95c8cb41a2b46eff71d7ff82c68b8f

          SHA512

          8767ac9b8277d7509cdf62bd814d46befaa5aa3f5336015358ec1a40c241af9994733e60e8fd07c4ca6cf8eadc6b1bd2fc69fc95acb65c7be65de45ff4c46359

        • memory/3844-14-0x00007FFF59AD3000-0x00007FFF59AD5000-memory.dmp

          Filesize

          8KB

        • memory/3844-15-0x0000000000FA0000-0x0000000000FAA000-memory.dmp

          Filesize

          40KB

        • memory/3844-16-0x00007FFF59AD3000-0x00007FFF59AD5000-memory.dmp

          Filesize

          8KB

        • memory/4260-64-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-54-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-24-0x00000000071C0000-0x0000000007204000-memory.dmp

          Filesize

          272KB

        • memory/4260-32-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-48-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-88-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-86-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-84-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-82-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-80-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-78-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-76-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-74-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-72-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-68-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-66-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-22-0x0000000004A10000-0x0000000004A56000-memory.dmp

          Filesize

          280KB

        • memory/4260-62-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-60-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-58-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-56-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-23-0x0000000007340000-0x00000000078E4000-memory.dmp

          Filesize

          5.6MB

        • memory/4260-52-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-46-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-44-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-42-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-40-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-38-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-36-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-34-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-30-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-70-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-50-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-28-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-26-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-25-0x00000000071C0000-0x00000000071FF000-memory.dmp

          Filesize

          252KB

        • memory/4260-931-0x00000000078F0000-0x0000000007F08000-memory.dmp

          Filesize

          6.1MB

        • memory/4260-932-0x0000000007F10000-0x000000000801A000-memory.dmp

          Filesize

          1.0MB

        • memory/4260-933-0x00000000072B0000-0x00000000072C2000-memory.dmp

          Filesize

          72KB

        • memory/4260-934-0x00000000072D0000-0x000000000730C000-memory.dmp

          Filesize

          240KB

        • memory/4260-935-0x0000000008150000-0x000000000819C000-memory.dmp

          Filesize

          304KB