Analysis

  • max time kernel
    95s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/11/2024, 12:11

General

  • Target

    b0fcca707fad480b62d1bf32380d675529c6e8d6f3c80a0d8e2761cd5567666e.exe

  • Size

    229KB

  • MD5

    d0a7507b80382c7418a5c98926b85e76

  • SHA1

    197df4ed81ccfb071826bfa5a27f88eeeba6c892

  • SHA256

    b0fcca707fad480b62d1bf32380d675529c6e8d6f3c80a0d8e2761cd5567666e

  • SHA512

    b2c8d1d299a3dffe8364cdcef207d5e2a8d7f82c93fdda3d346ab2eb17deb058d6462d473e83c546ecce6d8dcc1e498a68796ff80bc94df930bee3e94d8f6473

  • SSDEEP

    3072:URtnaxdjv3SoCrKdKUUTNHY5Snf8TvHTxK3STrOdHa5S2jbxWGqJs3:dj8rKdKUUhHYE0T7ciXOdHa5SbGqJ2

Malware Config

Signatures

  • Event Triggered Execution: AppInit DLLs 1 TTPs

    Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 2 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\b0fcca707fad480b62d1bf32380d675529c6e8d6f3c80a0d8e2761cd5567666e.exe
    "C:\Users\Admin\AppData\Local\Temp\b0fcca707fad480b62d1bf32380d675529c6e8d6f3c80a0d8e2761cd5567666e.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:3004
  • C:\PROGRA~3\Mozilla\nzlncpi.exe
    C:\PROGRA~3\Mozilla\nzlncpi.exe -juyvuof
    1⤵
    • Executes dropped EXE
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:5004

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\ProgramData\Mozilla\nzlncpi.exe

          Filesize

          229KB

          MD5

          8785f530a923ce395c1215395746a758

          SHA1

          dd7a3e77c1a5b66a1cfbcb87c5b6bbd2079c5ede

          SHA256

          658d8f443bd3ed56696b076dce5ce471dc54cc6031a395a44bc965e9293fb7a8

          SHA512

          efc2ec8e54a68855f22c32c028c5dc5dcedaca0d5e928054f66bba0943553684531a97fa3e081045b03cd562baab2e3a8469c2b4389d2e97e1f2b8c2d9f515d9

        • memory/3004-0-0x0000000000400000-0x000000000045B000-memory.dmp

          Filesize

          364KB

        • memory/3004-1-0x00000000020E0000-0x000000000213C000-memory.dmp

          Filesize

          368KB

        • memory/3004-2-0x0000000000400000-0x000000000045B000-memory.dmp

          Filesize

          364KB

        • memory/3004-6-0x0000000000400000-0x000000000045B000-memory.dmp

          Filesize

          364KB

        • memory/3004-8-0x00000000020E0000-0x000000000213C000-memory.dmp

          Filesize

          368KB

        • memory/5004-9-0x0000000000400000-0x000000000045B000-memory.dmp

          Filesize

          364KB

        • memory/5004-10-0x0000000000400000-0x000000000045B000-memory.dmp

          Filesize

          364KB

        • memory/5004-13-0x0000000000400000-0x000000000045B000-memory.dmp

          Filesize

          364KB