Overview

overview

10

Static

static

10

2d355ffb08...41.exe

windows7-x64

9

2d355ffb08...41.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/04/2024, 19:47

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    2d355ffb085e9a108812ae6ead7df34216167f1d4b68e8b488a1e926ebe26d41.exe
  • Size 356KB
  • Sample240403-yhxmjsbc49
  • SHA256 2d355ffb085e9a108812ae6ead7df34216167f1d4b68e8b488a1e926ebe26d41
  • MD5 SHA1 SHA512 SSDEEP
Score
9/10
persistencespywarestealerupx

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 18 IoCs
  • UPX dump on OEP (original entry point) 20 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • UPX packed file 20 IoCs

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

    upx
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 12 IoCs
  • Drops file in Program Files directory 18 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2d355ffb085e9a108812ae6ead7df34216167f1d4b68e8b488a1e926ebe26d41.exe
    "C:\Users\Admin\AppData\Local\Temp\2d355ffb085e9a108812ae6ead7df34216167f1d4b68e8b488a1e926ebe26d41.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1488
    • C:\Users\Admin\AppData\Local\Temp\2d355ffb085e9a108812ae6ead7df34216167f1d4b68e8b488a1e926ebe26d41.exe
      "C:\Users\Admin\AppData\Local\Temp\2d355ffb085e9a108812ae6ead7df34216167f1d4b68e8b488a1e926ebe26d41.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2872
      • C:\Users\Admin\AppData\Local\Temp\2d355ffb085e9a108812ae6ead7df34216167f1d4b68e8b488a1e926ebe26d41.exe
        "C:\Users\Admin\AppData\Local\Temp\2d355ffb085e9a108812ae6ead7df34216167f1d4b68e8b488a1e926ebe26d41.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1728
    • C:\Users\Admin\AppData\Local\Temp\2d355ffb085e9a108812ae6ead7df34216167f1d4b68e8b488a1e926ebe26d41.exe
      "C:\Users\Admin\AppData\Local\Temp\2d355ffb085e9a108812ae6ead7df34216167f1d4b68e8b488a1e926ebe26d41.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4764

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        trambling full movie titts redhair .mpg.exe
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\trambling full movie titts redhair .mpg.exe
        • Size 418KB
        • SHA256 03e797455a1ef30ac1767124bf1a258362e7e0409f81bbbe4c5a0fa9d4f07fd1
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        memory/1488-232-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-228-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-248-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-211-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-244-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-240-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-191-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-197-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-236-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-216-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-186-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-220-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-224-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-207-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1488-0-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/1728-160-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/2872-187-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/4764-159-0x0000000000400000-0x0000000000420000-memory.dmp
        Download

        memory/4764-188-0x0000000000400000-0x0000000000420000-memory.dmp
        Download