Analysis

  • max time kernel
    140s
  • max time network
    146s
  • 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, 06:52

General

  • Target

    7a33ae5a53405997e8284a9d140db8a91fb0d65541323b92d68f149d229b8884.exe

  • Size

    566KB

  • MD5

    76cc5bcb3a567676b8b35afae9ca540d

  • SHA1

    365d63f6a85234551b9c39e51cd30ce08255d52d

  • SHA256

    7a33ae5a53405997e8284a9d140db8a91fb0d65541323b92d68f149d229b8884

  • SHA512

    16a94559e0737a37ffab4f8b98290f7fdbfc28df81113deda2eccb3de6a81a24d2dcd38c6c9bfb16a72a23b5788837b2cce6dfb9271f28fc823fd4898ecf0d4b

  • SSDEEP

    12288:by9063cGXPbEpW6Idw3ooe/PRy+ow4SYuT:byNc6PopW/YHeE+bD3

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\7a33ae5a53405997e8284a9d140db8a91fb0d65541323b92d68f149d229b8884.exe
    "C:\Users\Admin\AppData\Local\Temp\7a33ae5a53405997e8284a9d140db8a91fb0d65541323b92d68f149d229b8884.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2732
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zitr8883.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zitr8883.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4216
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it191471.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it191471.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2544
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp542075.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp542075.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4932

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zitr8883.exe

          Filesize

          412KB

          MD5

          1f4ce7feb1e9175201f0d5d1ea0eee1f

          SHA1

          178746503768b3cb61399bcd038617585dfe7e28

          SHA256

          adf0d743eee8182a10a03694252292441a21e3cb07a3240ab3f7a7ae258e26c2

          SHA512

          b6ff8bc94573082f850fcfd883052d4c29bd4fc1ebe1330aca29976cdaf310acff8c55c584fc373345d4664b85c5cfe497ddfe7feda5624a62324291e6f7a29f

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it191471.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp542075.exe

          Filesize

          369KB

          MD5

          a8ed2888e5fd72ccf0f7f186040422ee

          SHA1

          87ec2e43aa61206cdd0e5d67b0a60ae3efca8222

          SHA256

          0947c615b04f0c99d6eef93b36c252cf4b59e32bdec08f8045972cdfae2d1e17

          SHA512

          ea15060126808a69fa382c1a7d482b9557898e71edd26dfd271f0ada550ec9764be1b39adfba97e09a53d99aa5178ee0a5a76c0fef144757fc4aa0faf03a79cb

        • memory/2544-14-0x00007FFF65B43000-0x00007FFF65B45000-memory.dmp

          Filesize

          8KB

        • memory/2544-15-0x0000000000900000-0x000000000090A000-memory.dmp

          Filesize

          40KB

        • memory/2544-16-0x00007FFF65B43000-0x00007FFF65B45000-memory.dmp

          Filesize

          8KB

        • memory/4932-60-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-48-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-24-0x00000000072E0000-0x000000000731A000-memory.dmp

          Filesize

          232KB

        • memory/4932-70-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-68-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-86-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-84-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-82-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-80-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-78-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-76-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-74-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-72-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-66-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-64-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-62-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-22-0x0000000007250000-0x000000000728C000-memory.dmp

          Filesize

          240KB

        • memory/4932-58-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-56-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-52-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-50-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-23-0x0000000007420000-0x00000000079C4000-memory.dmp

          Filesize

          5.6MB

        • memory/4932-46-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-44-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-42-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-40-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-36-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-34-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-32-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-88-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-54-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-38-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-30-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-28-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-26-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-25-0x00000000072E0000-0x0000000007315000-memory.dmp

          Filesize

          212KB

        • memory/4932-817-0x0000000009E50000-0x000000000A468000-memory.dmp

          Filesize

          6.1MB

        • memory/4932-818-0x000000000A490000-0x000000000A4A2000-memory.dmp

          Filesize

          72KB

        • memory/4932-819-0x000000000A4B0000-0x000000000A5BA000-memory.dmp

          Filesize

          1.0MB

        • memory/4932-820-0x000000000A5D0000-0x000000000A60C000-memory.dmp

          Filesize

          240KB

        • memory/4932-821-0x0000000004C70000-0x0000000004CBC000-memory.dmp

          Filesize

          304KB