Analysis

  • max time kernel
    113s
  • max time network
    116s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-11-2024 18:07

General

  • Target

    6b7cbd7f9f70f587a6faa24fce69c341ab790555a45d1da1399a342c3af4579eN.exe

  • Size

    609KB

  • MD5

    f2fadb5f4fd856bc1b303aec1ffd1200

  • SHA1

    ab61d36e71ef671090427a0cc014cbb0f9814769

  • SHA256

    6b7cbd7f9f70f587a6faa24fce69c341ab790555a45d1da1399a342c3af4579e

  • SHA512

    342880374d0a880e9d5c6deb043bccf7f26dc00f0225eca32db4fdc46324074472a8216a30e6f8149e35ca90aa76314a4a47409461c1c10d5aa04de8c36fb83c

  • SSDEEP

    12288:Ny90I3gJWG9rRUOtTv0mn63bZJgORaR4hB:NyNGyOtT96rrgHmhB

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\6b7cbd7f9f70f587a6faa24fce69c341ab790555a45d1da1399a342c3af4579eN.exe
    "C:\Users\Admin\AppData\Local\Temp\6b7cbd7f9f70f587a6faa24fce69c341ab790555a45d1da1399a342c3af4579eN.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4640
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr899717.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr899717.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:3672
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3672 -s 1080
        3⤵
        • Program crash
        PID:3156
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu903420.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu903420.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:4292
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3672 -ip 3672
    1⤵
      PID:4072

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr899717.exe

      Filesize

      403KB

      MD5

      d48ad746eba72aed3a650d66a734eef2

      SHA1

      f041313878c4605013ca1e7b025969a315e425b2

      SHA256

      1c7416a552ebdc5e9457e5c6c865e485da0c0266a0c4464b5929e7711ae61b54

      SHA512

      f3b3a24418b6a852f73f98662db83f91f5d5f9bcf3fcd7acbba1ee4f39d65880c7aa9fa2b27babdba4891bc7732a2f912eae39152e3fbd8c9b5a27442b104661

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu903420.exe

      Filesize

      486KB

      MD5

      3557978ff8e07230e8f5701427abf16f

      SHA1

      042cbb73a6510a9cec8b93a927ade250cd6ff4e0

      SHA256

      8fbad3b14a711070c60bf60484dbd0914f1d6d3105cf9f7b6574005a890f0976

      SHA512

      5468cbee86935fc001a7da531be017d4f9a472c597d2de9a85f087c917268b6ff04caf19a79d1da92746b6d7b7f7981bd39243e42aad822f5fc036738eb3db9a

    • memory/3672-47-0x0000000000400000-0x000000000080A000-memory.dmp

      Filesize

      4.0MB

    • memory/3672-48-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/3672-11-0x0000000000400000-0x000000000080A000-memory.dmp

      Filesize

      4.0MB

    • memory/3672-12-0x00000000025A0000-0x00000000025BA000-memory.dmp

      Filesize

      104KB

    • memory/3672-13-0x0000000004D80000-0x0000000005324000-memory.dmp

      Filesize

      5.6MB

    • memory/3672-14-0x0000000005370000-0x0000000005388000-memory.dmp

      Filesize

      96KB

    • memory/3672-15-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-42-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-40-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-38-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-36-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-34-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-32-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-30-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-28-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-26-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-24-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-22-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-20-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-18-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-16-0x0000000005370000-0x0000000005382000-memory.dmp

      Filesize

      72KB

    • memory/3672-43-0x0000000000A30000-0x0000000000B30000-memory.dmp

      Filesize

      1024KB

    • memory/3672-44-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/3672-10-0x0000000000400000-0x000000000080A000-memory.dmp

      Filesize

      4.0MB

    • memory/3672-9-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/3672-8-0x0000000000A30000-0x0000000000B30000-memory.dmp

      Filesize

      1024KB

    • memory/4292-851-0x0000000007FC0000-0x00000000080CA000-memory.dmp

      Filesize

      1.0MB

    • memory/4292-66-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-53-0x0000000000400000-0x000000000081E000-memory.dmp

      Filesize

      4.1MB

    • memory/4292-86-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-84-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-82-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-80-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-78-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-76-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-74-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-72-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-70-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-68-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-56-0x0000000004E10000-0x0000000004E4A000-memory.dmp

      Filesize

      232KB

    • memory/4292-64-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-62-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-60-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-58-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-57-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-55-0x0000000000400000-0x000000000081E000-memory.dmp

      Filesize

      4.1MB

    • memory/4292-54-0x00000000027D0000-0x000000000280C000-memory.dmp

      Filesize

      240KB

    • memory/4292-88-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-849-0x0000000007900000-0x0000000007F18000-memory.dmp

      Filesize

      6.1MB

    • memory/4292-850-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

      Filesize

      72KB

    • memory/4292-90-0x0000000004E10000-0x0000000004E45000-memory.dmp

      Filesize

      212KB

    • memory/4292-852-0x00000000080E0000-0x000000000811C000-memory.dmp

      Filesize

      240KB

    • memory/4292-853-0x00000000025A0000-0x00000000025EC000-memory.dmp

      Filesize

      304KB