Analysis

  • max time kernel
    119s
  • max time network
    121s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/11/2024, 19:37

General

  • Target

    68ddb9646dd820d2cdc11bbe112c9fead8e2df69136ee7034fc48660243f0c9dN.exe

  • Size

    610KB

  • MD5

    7a8774a4f986172ffc7fe6ee10b4d240

  • SHA1

    5298c2ff830e8a314880b0710389effc59b7103d

  • SHA256

    68ddb9646dd820d2cdc11bbe112c9fead8e2df69136ee7034fc48660243f0c9d

  • SHA512

    f2bd88adedbba60ca933c65f081837ae5aa95e12edfdb341f9c052e87648e604f54fe7254081fbcbd4af97fc05d671d2d59129455013e8f917852c8c27576e13

  • SSDEEP

    12288:sy90jMT4oISsovRsmxnVTigenKQFGUbZJghkaRC6y:sy+7oCoWCwKWGirg3Ny

Malware Config

Signatures

  • Detects Healer an antivirus disabler dropper 17 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 20 IoCs
  • Redline family
  • Executes dropped EXE 2 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Program crash 1 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\68ddb9646dd820d2cdc11bbe112c9fead8e2df69136ee7034fc48660243f0c9dN.exe
    "C:\Users\Admin\AppData\Local\Temp\68ddb9646dd820d2cdc11bbe112c9fead8e2df69136ee7034fc48660243f0c9dN.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3616
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr715384.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr715384.exe
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • Executes dropped EXE
      • Windows security modification
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:928
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 928 -s 1080
        3⤵
        • Program crash
        PID:3900
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu001858.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu001858.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:3612
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 928 -ip 928
    1⤵
      PID:2312

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr715384.exe

      Filesize

      403KB

      MD5

      408505372fd3e07d3fc9425350fb229e

      SHA1

      df824d5652d43d2ce93225a87715f9c7368356f2

      SHA256

      49ac4d0dde7ae5197ae608bdf4b3d4354099901eef9d908da27339c27104385f

      SHA512

      0abd8202f8e0ecfba76a0be11eb732a87be9968c91c902bc0853e1bfa221a6b53586f21e558ea36c81369272fff534565727ae809bf507e57cf4182fa6729430

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu001858.exe

      Filesize

      486KB

      MD5

      641055a225a4ffe972d0658bf8a60ba9

      SHA1

      bf8b983ef939e155b6032ea9cb9bcea8b7c866dc

      SHA256

      c6e4af66be6e1ae184566c5923628d25164bfec525de5adeed0b711d9cce1d3b

      SHA512

      d499366221bc1b51d340e619d656c1dae77bc45d207a0d317995c97da45db26b2edb90b6f380818752cf96bc5ab3be4d01662b89fbe3865176068008b24ecadc

    • memory/928-47-0x0000000000400000-0x000000000080A000-memory.dmp

      Filesize

      4.0MB

    • memory/928-43-0x00000000009E0000-0x0000000000AE0000-memory.dmp

      Filesize

      1024KB

    • memory/928-11-0x0000000000400000-0x000000000080A000-memory.dmp

      Filesize

      4.0MB

    • memory/928-12-0x0000000002590000-0x00000000025AA000-memory.dmp

      Filesize

      104KB

    • memory/928-13-0x0000000004EE0000-0x0000000005484000-memory.dmp

      Filesize

      5.6MB

    • memory/928-14-0x0000000002920000-0x0000000002938000-memory.dmp

      Filesize

      96KB

    • memory/928-20-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-42-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-40-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-38-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-36-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-34-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-22-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-33-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-30-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-28-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-26-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-24-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-18-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-16-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-15-0x0000000002920000-0x0000000002932000-memory.dmp

      Filesize

      72KB

    • memory/928-10-0x0000000000400000-0x000000000080A000-memory.dmp

      Filesize

      4.0MB

    • memory/928-44-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/928-8-0x00000000009E0000-0x0000000000AE0000-memory.dmp

      Filesize

      1024KB

    • memory/928-48-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/928-9-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/3612-849-0x00000000079B0000-0x0000000007FC8000-memory.dmp

      Filesize

      6.1MB

    • memory/3612-851-0x0000000007FD0000-0x00000000080DA000-memory.dmp

      Filesize

      1.0MB

    • memory/3612-55-0x0000000000400000-0x000000000081E000-memory.dmp

      Filesize

      4.1MB

    • memory/3612-72-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-88-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-90-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-86-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-84-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-82-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-80-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-78-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-70-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-57-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-76-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-54-0x0000000002700000-0x000000000273C000-memory.dmp

      Filesize

      240KB

    • memory/3612-68-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-66-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-64-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-62-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-60-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-58-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-56-0x00000000029D0000-0x0000000002A0A000-memory.dmp

      Filesize

      232KB

    • memory/3612-74-0x00000000029D0000-0x0000000002A05000-memory.dmp

      Filesize

      212KB

    • memory/3612-850-0x0000000004F40000-0x0000000004F52000-memory.dmp

      Filesize

      72KB

    • memory/3612-53-0x0000000000400000-0x000000000081E000-memory.dmp

      Filesize

      4.1MB

    • memory/3612-852-0x00000000080E0000-0x000000000811C000-memory.dmp

      Filesize

      240KB

    • memory/3612-853-0x0000000002780000-0x00000000027CC000-memory.dmp

      Filesize

      304KB