Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    01/06/2024, 04:25

General

  • Target
    895b93515b3798e4567e50fda270ae04_JaffaCakes118.exe
  • Size 1.5MB
  • Sample240601-e14zssad58
  • SHA256 524233df22b5be7d949d962ee13011113d24978ff6ca5ca6dcc05cfa2fa8f75c
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\895b93515b3798e4567e50fda270ae04_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\895b93515b3798e4567e50fda270ae04_JaffaCakes118.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2980
    • C:\Users\Admin\AppData\LocalLow\cookieman.exe
      "C:\Users\Admin\AppData\LocalLow\cookieman.exe" /mode=read 1-vinstaller.com
      2⤵
      • Executes dropped EXE
      PID:2180

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        cookie.ini

        • Path C:\Users\Admin\AppData\LocalLow\cookie.ini
        • Size 34B
        • SHA256 125adf4924899f2026436c0919853bb78b718c7cb6f2187148b01938b79388a2
        • MD5 SHA1 SHA512

        cookieman.exe

        • Path C:\Users\Admin\AppData\LocalLow\cookieman.exe
        • Size 62KB
        • SHA256 01b7f78fa31081cc2b75225cb5720fbae4d3a47a7d4d097673beadd9abf967fd
        • MD5 SHA1 SHA512 SSDEEP

        config.xml

        • Path C:\Users\Admin\AppData\Local\Temp\qs_419191e30\config.xml
        • Size 76KB
        • SHA256 a36cc1a1319a0b44d969a449d3c4ce64e93653fa0d668e34e1dbc498e52cf7c1
        • MD5 SHA1 SHA512 SSDEEP