Analysis

  • max time kernel
    119s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-11-2024 09:01

General

  • Target

    eaacab1e707f3796e472badda56a24c6cc094ead73c92e9d05d3741859bd8225.exe

  • Size

    4.7MB

  • MD5

    a4b519b37844d51ed698216f3ce096d4

  • SHA1

    7d7c671e7fbde7913d6c5bf6bf47e763d1ceb23c

  • SHA256

    eaacab1e707f3796e472badda56a24c6cc094ead73c92e9d05d3741859bd8225

  • SHA512

    032760e9795b5e1b50fc58c1a44af96369f48905e3b1dfcf843d30c4ed011b2169e95fbc28bbaf247d3978b5ecadc10627ff684d6f8375a3f6d504978d52131c

  • SSDEEP

    98304:wVHKSERbPVHjVHKSERbPSERbPVHjVHKSERbPSERbY:U

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops autorun.inf file 1 TTPs 1 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • NTFS ADS 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eaacab1e707f3796e472badda56a24c6cc094ead73c92e9d05d3741859bd8225.exe
    "C:\Users\Admin\AppData\Local\Temp\eaacab1e707f3796e472badda56a24c6cc094ead73c92e9d05d3741859bd8225.exe"
    1⤵
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:2092

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\905c0769f9a06c95a24ddf945\patcher.exe$

    Filesize

    4.7MB

    MD5

    a4b519b37844d51ed698216f3ce096d4

    SHA1

    7d7c671e7fbde7913d6c5bf6bf47e763d1ceb23c

    SHA256

    eaacab1e707f3796e472badda56a24c6cc094ead73c92e9d05d3741859bd8225

    SHA512

    032760e9795b5e1b50fc58c1a44af96369f48905e3b1dfcf843d30c4ed011b2169e95fbc28bbaf247d3978b5ecadc10627ff684d6f8375a3f6d504978d52131c

  • memory/2092-0-0x0000000000400000-0x000000000040D000-memory.dmp

    Filesize

    52KB

  • memory/2092-2372-0x0000000000400000-0x000000000040D000-memory.dmp

    Filesize

    52KB