Analysis

  • max time kernel
    141s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/11/2024, 08:35

General

  • Target

    b5bd8e06a45c95e4388fe859814322fe36946d654b2433402c3a0036205fa750.exe

  • Size

    469KB

  • MD5

    0438d06c88065758284ad011ef08a020

  • SHA1

    d51550a6e16dff0a392c87522ff8a6e0767818f8

  • SHA256

    b5bd8e06a45c95e4388fe859814322fe36946d654b2433402c3a0036205fa750

  • SHA512

    f6fd94a4bb0ff3cb17ee5e4879e33bdb8fd8b19630c75f3aff2eb27d16591041f4cd76119bfd603dafe9badba269d9793a3f01fc5ab9214414dfe6fd07dc22fc

  • SSDEEP

    12288:zy90/5gFJhdkDcsDYjQkmyZ3KaM5SHxE++:zy25g92xkfZaBSRq

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 2 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 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 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b5bd8e06a45c95e4388fe859814322fe36946d654b2433402c3a0036205fa750.exe
    "C:\Users\Admin\AppData\Local\Temp\b5bd8e06a45c95e4388fe859814322fe36946d654b2433402c3a0036205fa750.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4456
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it709630.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it709630.exe
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • Executes dropped EXE
      • Windows security modification
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3964
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr061604.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr061604.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:1312

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it709630.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr061604.exe

          Filesize

          485KB

          MD5

          16c477ea7b435eabe70ede0e6f3708b4

          SHA1

          16091f04fb576c525c449454d9622bf6edb2828e

          SHA256

          92c39015fa3230f6b46b1a6c88685e09eed7ca9dd49b8d0207eb14b5dcd70bb6

          SHA512

          968ac210bc1afcd5f628a3743850a2cc553f34bace88d0c4ee2c7db91e03b660b6170626533a2ff577e842e0500c4e77db94382503c9e059c004845a8fc40bfc

        • memory/1312-15-0x00000000009D0000-0x0000000000AD0000-memory.dmp

          Filesize

          1024KB

        • memory/1312-16-0x00000000024C0000-0x0000000002506000-memory.dmp

          Filesize

          280KB

        • memory/1312-17-0x0000000000400000-0x0000000000449000-memory.dmp

          Filesize

          292KB

        • memory/1312-18-0x0000000002750000-0x000000000278C000-memory.dmp

          Filesize

          240KB

        • memory/1312-19-0x0000000004E60000-0x0000000005404000-memory.dmp

          Filesize

          5.6MB

        • memory/1312-20-0x0000000005410000-0x000000000544A000-memory.dmp

          Filesize

          232KB

        • memory/1312-24-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-26-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-84-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-82-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-78-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-74-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-70-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-68-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-66-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-64-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-62-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-60-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-58-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-56-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-54-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-52-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-50-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-48-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-46-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-44-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-42-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-38-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-36-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-34-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-32-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-30-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-28-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-80-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-76-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-72-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-40-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-22-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-21-0x0000000005410000-0x0000000005445000-memory.dmp

          Filesize

          212KB

        • memory/1312-814-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

          Filesize

          72KB

        • memory/1312-813-0x0000000007910000-0x0000000007F28000-memory.dmp

          Filesize

          6.1MB

        • memory/1312-815-0x0000000007FC0000-0x00000000080CA000-memory.dmp

          Filesize

          1.0MB

        • memory/1312-816-0x00000000080E0000-0x000000000811C000-memory.dmp

          Filesize

          240KB

        • memory/1312-817-0x00000000027C0000-0x000000000280C000-memory.dmp

          Filesize

          304KB

        • memory/1312-818-0x00000000009D0000-0x0000000000AD0000-memory.dmp

          Filesize

          1024KB

        • memory/1312-819-0x00000000024C0000-0x0000000002506000-memory.dmp

          Filesize

          280KB

        • memory/1312-821-0x0000000000400000-0x0000000000449000-memory.dmp

          Filesize

          292KB

        • memory/3964-7-0x00007FFD678C3000-0x00007FFD678C5000-memory.dmp

          Filesize

          8KB

        • memory/3964-8-0x0000000000570000-0x000000000057A000-memory.dmp

          Filesize

          40KB

        • memory/3964-9-0x00007FFD678C3000-0x00007FFD678C5000-memory.dmp

          Filesize

          8KB