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 10:49

General

  • Target

    ed6999837e87aa16aeb04aba44d8801f23cd4416ce19b1afdaf2cefef5807d69.exe

  • Size

    569KB

  • MD5

    8d19345400ce0e4677625ae98360ac85

  • SHA1

    0eabd34da805f8188f1ca9c42976cf9e361fccb6

  • SHA256

    ed6999837e87aa16aeb04aba44d8801f23cd4416ce19b1afdaf2cefef5807d69

  • SHA512

    497f9db87b41567a23d223839c39e9292221fd46537a4d1f811967f10f098e8471e7a744e8224e68cd64e7b320dda4297d5dd1e98b91983af74ee1be85c75888

  • SSDEEP

    12288:mMrgy90cahimz7AuxqVV4IqrFJKy4TmHzTjYTflU:WyRsVAuxYArFf44zHYTG

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

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\ed6999837e87aa16aeb04aba44d8801f23cd4416ce19b1afdaf2cefef5807d69.exe
    "C:\Users\Admin\AppData\Local\Temp\ed6999837e87aa16aeb04aba44d8801f23cd4416ce19b1afdaf2cefef5807d69.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1920
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r8606iE.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r8606iE.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:2952
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2952 -s 980
        3⤵
        • Program crash
        PID:1628
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w90CS57.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w90CS57.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2884
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2952 -ip 2952
    1⤵
      PID:3188

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r8606iE.exe

      Filesize

      322KB

      MD5

      8141937b23cd1895e561d8e90fdeeff3

      SHA1

      6f810e9e480564f5837461f8ccdd07c951a1bece

      SHA256

      ddda10348c77cf0a1539c3a42ce4f71e2c1895ab9b77348256e0a1f01c0936b6

      SHA512

      40957cd33c4be1dab98ac0c40424c868aa3be6f6265fa28df050e5a4844ac6324acb93770bc6cb7cafedabc93fab9b9179a6e6525f6b3dd6fa9e31b4d5da5bec

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w90CS57.exe

      Filesize

      296KB

      MD5

      291de1df239a0f66bcdf79449e0c69e0

      SHA1

      b10c7730bdc4164222517fc35809d74d80e1ea8b

      SHA256

      0afb28c467b02cc9b91cbd45a6b0eee38a4c0c93c11efe7e892e9ae8a0f250a4

      SHA512

      7dd9b98b5c1a1bb77cc3d06de99c02ecb5570c7c7f23004e989d596fecc1ff160cfca5fb552feb9d5b48f520ef805da6fb1ae96724452e5c3586a2037832f5e3

    • memory/2884-74-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-72-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-969-0x0000000005A20000-0x0000000005A6C000-memory.dmp

      Filesize

      304KB

    • memory/2884-968-0x0000000004BB0000-0x0000000004BEC000-memory.dmp

      Filesize

      240KB

    • memory/2884-55-0x0000000000400000-0x0000000000466000-memory.dmp

      Filesize

      408KB

    • memory/2884-966-0x0000000005810000-0x000000000591A000-memory.dmp

      Filesize

      1.0MB

    • memory/2884-965-0x00000000051F0000-0x0000000005808000-memory.dmp

      Filesize

      6.1MB

    • memory/2884-59-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-60-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-62-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-66-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-76-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-64-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-68-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-70-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-78-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-80-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-54-0x0000000000400000-0x0000000000466000-memory.dmp

      Filesize

      408KB

    • memory/2884-84-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-90-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-92-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-88-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-53-0x0000000000400000-0x0000000000466000-memory.dmp

      Filesize

      408KB

    • memory/2884-87-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2884-58-0x0000000004A70000-0x0000000004AB4000-memory.dmp

      Filesize

      272KB

    • memory/2884-57-0x0000000002330000-0x0000000002376000-memory.dmp

      Filesize

      280KB

    • memory/2884-56-0x0000000000400000-0x0000000000466000-memory.dmp

      Filesize

      408KB

    • memory/2884-967-0x0000000004B90000-0x0000000004BA2000-memory.dmp

      Filesize

      72KB

    • memory/2884-82-0x0000000004A70000-0x0000000004AAE000-memory.dmp

      Filesize

      248KB

    • memory/2952-11-0x0000000000400000-0x00000000004D4000-memory.dmp

      Filesize

      848KB

    • memory/2952-48-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2952-38-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-26-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-43-0x0000000000840000-0x0000000000940000-memory.dmp

      Filesize

      1024KB

    • memory/2952-15-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-16-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-18-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-20-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-22-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-24-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-10-0x0000000000400000-0x00000000004D4000-memory.dmp

      Filesize

      848KB

    • memory/2952-8-0x0000000000840000-0x0000000000940000-memory.dmp

      Filesize

      1024KB

    • memory/2952-9-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2952-47-0x0000000000400000-0x00000000004D4000-memory.dmp

      Filesize

      848KB

    • memory/2952-28-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-30-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-32-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-34-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-36-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-42-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-40-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/2952-14-0x0000000004A70000-0x0000000004A88000-memory.dmp

      Filesize

      96KB

    • memory/2952-13-0x0000000004B10000-0x00000000050B4000-memory.dmp

      Filesize

      5.6MB

    • memory/2952-12-0x0000000002270000-0x000000000228A000-memory.dmp

      Filesize

      104KB

    • memory/2952-44-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB