Analysis

  • max time kernel
    117s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    03-11-2023 20:37

General

  • Target

    8aeb5943e50f456fa19f2832535643e60fbb9aa55afb588e79b77b3e09ae9cea.exe

  • Size

    1.4MB

  • MD5

    e415ffc957f15dd2b4de302e02150a41

  • SHA1

    2a6b974e4453cc771cbe27c1b77cb2dbe220822a

  • SHA256

    8aeb5943e50f456fa19f2832535643e60fbb9aa55afb588e79b77b3e09ae9cea

  • SHA512

    7b2a2a582422b2836fcce48319467f93c032966111f7e3de3e85df7c2653bfcd0cca0920d7b3d6df432d5c00f97b2d642202023d95186d4fb19a6bb8869caf94

  • SSDEEP

    24576:A9z7hp10GnN4BhDEYsN4OikFDEQ/lbCFjWlqIgV0edASvoxygyjTYofy:i7hpVNwh/s6OjFpF2jlJNdASvFgyjE5

Malware Config

Signatures

  • Socelars

    Socelars is an infostealer targeting browser cookies and credit card credentials.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

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

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Looks up geolocation information via web service

    Uses a legitimate geolocation service to find the infected system's geolocation info.

  • Enumerates physical storage devices 1 TTPs

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

  • Kills process with taskkill 1 IoCs
  • Modifies system certificate store 2 TTPs 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8aeb5943e50f456fa19f2832535643e60fbb9aa55afb588e79b77b3e09ae9cea.exe
    "C:\Users\Admin\AppData\Local\Temp\8aeb5943e50f456fa19f2832535643e60fbb9aa55afb588e79b77b3e09ae9cea.exe"
    1⤵
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3048
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c taskkill /f /im chrome.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2744
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im chrome.exe
        3⤵
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:2512

Network

MITRE ATT&CK Enterprise v15

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Downloads