Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    11-11-2024 09:28

General

  • Target

    setup_installer/Wed09db0d52c38.exe

  • Size

    1.4MB

  • MD5

    5810fe95f7fb43baf96de0e35f814d6c

  • SHA1

    696118263629f3cdf300934ebc3499d1c14e0233

  • SHA256

    45904081a41de45b5be01f59c5ebc0d9f6d577cea971d3b8ea2246df6036d8a9

  • SHA512

    832c66baff50e389294628855729955eb156479faa45080cba88ece0ee035aeef32717432e63823cbb0f0e9088b90f017a5e2888b11a0f9ede2c9ff00f605ed1

  • SSDEEP

    24576:oop4e+P7hGI5Yn3H4pIkOIkWsRhehSrob1gBckkcf6XKYQcjxW:xpQcZ62sa9kk6XKYQcdW

Malware Config

Signatures

  • Socelars

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

  • Socelars family
  • Reads user/profile data of web browsers 3 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 2 IoCs
  • 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).

  • 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.

  • Kills process with taskkill 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\setup_installer\Wed09db0d52c38.exe
    "C:\Users\Admin\AppData\Local\Temp\setup_installer\Wed09db0d52c38.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2112
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c taskkill /f /im chrome.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2884
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im chrome.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:2780

Network

MITRE ATT&CK Enterprise v15

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Downloads