Analysis

  • max time kernel
    140s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 19:05

General

  • Target

    31605b07e3f7d9d7676dab41886df3d09c0d2b6d7492ad75aeaa4b612da9095f.exe

  • Size

    568KB

  • MD5

    3522332158539cb6586713701b6069c0

  • SHA1

    70248d716b6dfe3b5653b4c1e1746fc72eae2ad3

  • SHA256

    31605b07e3f7d9d7676dab41886df3d09c0d2b6d7492ad75aeaa4b612da9095f

  • SHA512

    46dc8ac2bb49d9393d1805953391d83d77a4f699f46d9d30e0231ea59dbfb1f9f89bfb70eea9ec5b57e52e66654d649d22d86807b3419b7b1096d5515b50481b

  • SSDEEP

    12288:zy90LbjoC9OoR9uhFRwXZtRhv9HciMvZ9WHYl6M:zyGjF9OoR9LFhIvZ9W4sM

Malware Config

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\31605b07e3f7d9d7676dab41886df3d09c0d2b6d7492ad75aeaa4b612da9095f.exe
    "C:\Users\Admin\AppData\Local\Temp\31605b07e3f7d9d7676dab41886df3d09c0d2b6d7492ad75aeaa4b612da9095f.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1420
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zici5686.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zici5686.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4752
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it053831.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it053831.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3768
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp630367.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp630367.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4352

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zici5686.exe

          Filesize

          414KB

          MD5

          373dbee8513b89fc6322bafc43704b05

          SHA1

          fda37376b1ca54599f3957d41ec79e5996cefa4e

          SHA256

          de70bd36bffe533c8bc44df4be8f85723df02b258c6c97c7a5ecaecb9bf71fd1

          SHA512

          3cde1d6a459af20ef0589584c1f85703b97de3c6e84cd4974eaa85e73ab0960e4222d32461296a5f819811fe2ef04bd1f65dc493f2e38c1259dd7baa583b6d0f

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it053831.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp630367.exe

          Filesize

          343KB

          MD5

          ef5ae4b7f1ef751e107a332bdba4797e

          SHA1

          2606e6b5a759c232e9cd3f439f5cdf38cd4b41e5

          SHA256

          4337071228f96153b54b79246212e16b1f1350d96696306d1ffbc623af2cb1bd

          SHA512

          3a9e41adc1bef2a0d16423def4024822c8e38b98416082f0ab0a6411fe2667735e713326704fb0a0d217718ada4f05ee1ad479830f4f0f1fd107fa5df6563c6e

        • memory/3768-14-0x00007FFD35C63000-0x00007FFD35C65000-memory.dmp

          Filesize

          8KB

        • memory/3768-15-0x0000000000460000-0x000000000046A000-memory.dmp

          Filesize

          40KB

        • memory/3768-16-0x00007FFD35C63000-0x00007FFD35C65000-memory.dmp

          Filesize

          8KB

        • memory/4352-821-0x0000000002620000-0x000000000266C000-memory.dmp

          Filesize

          304KB

        • memory/4352-62-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-24-0x0000000004B00000-0x0000000004B3A000-memory.dmp

          Filesize

          232KB

        • memory/4352-76-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-88-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-86-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-84-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-82-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-80-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-819-0x0000000007C80000-0x0000000007D8A000-memory.dmp

          Filesize

          1.0MB

        • memory/4352-818-0x0000000007C60000-0x0000000007C72000-memory.dmp

          Filesize

          72KB

        • memory/4352-820-0x0000000007DB0000-0x0000000007DEC000-memory.dmp

          Filesize

          240KB

        • memory/4352-817-0x00000000075C0000-0x0000000007BD8000-memory.dmp

          Filesize

          6.1MB

        • memory/4352-78-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-74-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-72-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-22-0x0000000002480000-0x00000000024BC000-memory.dmp

          Filesize

          240KB

        • memory/4352-71-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-68-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-66-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-64-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-23-0x0000000004C90000-0x0000000005234000-memory.dmp

          Filesize

          5.6MB

        • memory/4352-60-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-58-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-56-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-52-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-50-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-48-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-46-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-44-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-43-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-40-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-38-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-34-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-32-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-30-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-54-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-36-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-28-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-26-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB

        • memory/4352-25-0x0000000004B00000-0x0000000004B35000-memory.dmp

          Filesize

          212KB