Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    08-03-2024 13:08

General

  • Target

    bb57d8a7caa789eda8c9370989f58f89.exe

  • Size

    802KB

  • MD5

    bb57d8a7caa789eda8c9370989f58f89

  • SHA1

    02833704602cc1e778f82b155f6fc02e0c4c0d7c

  • SHA256

    5e91204940b880947eaa95dc1cee28ff8015d625b96b76020b45f90a39e49e97

  • SHA512

    88bdad152d21bdfcca471e85a9dc60cc26bd2f7251240b3413e0ad394f2320932854ed52ff704d3de8a6d28a3a7756335f85d779bb7ba677c47754a574c4b56e

  • SSDEEP

    12288:7xJHC5WbHsnWIVpP6J3fMYxF8X/DsfLJiyd466cOqIlUhOtz5L8z4p7qWVPV6oPP:VFsnWod6J3fMXAiI4Pcx8dsWLFV6

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • UPX packed file 6 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

Processes

  • C:\Users\Admin\AppData\Local\Temp\bb57d8a7caa789eda8c9370989f58f89.exe
    "C:\Users\Admin\AppData\Local\Temp\bb57d8a7caa789eda8c9370989f58f89.exe"
    1⤵
    • Adds Run key to start application
    PID:1500

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1500-0-0x0000000000400000-0x0000000000633000-memory.dmp

    Filesize

    2.2MB

  • memory/1500-3-0x0000000000400000-0x0000000000633000-memory.dmp

    Filesize

    2.2MB

  • memory/1500-4-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/1500-1-0x0000000000400000-0x0000000000633000-memory.dmp

    Filesize

    2.2MB

  • memory/1500-5-0x0000000000400000-0x0000000000633000-memory.dmp

    Filesize

    2.2MB

  • memory/1500-6-0x0000000000400000-0x0000000000633000-memory.dmp

    Filesize

    2.2MB

  • memory/1500-7-0x0000000000400000-0x0000000000633000-memory.dmp

    Filesize

    2.2MB

  • memory/1500-8-0x0000000000400000-0x0000000000633000-memory.dmp

    Filesize

    2.2MB

  • memory/1500-10-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB