Analysis

  • max time kernel
    118s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22/10/2024, 03:46

General

  • Target
    d4e3f808d29fc0328142e6bc00674adb0390c7388bff35f56b0e4e5942163ac4N.exe
  • Size 4.7MB
  • Sample241022-ebqe4svfpc
  • SHA256 d4e3f808d29fc0328142e6bc00674adb0390c7388bff35f56b0e4e5942163ac4
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • Drops file in Program Files 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.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d4e3f808d29fc0328142e6bc00674adb0390c7388bff35f56b0e4e5942163ac4N.exe
    "C:\Users\Admin\AppData\Local\Temp\d4e3f808d29fc0328142e6bc00674adb0390c7388bff35f56b0e4e5942163ac4N.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2680
    • C:\Users\Admin\AppData\Local\Temp\eqs9D58.tmp
      "C:\Users\Admin\AppData\Local\Temp\d4e3f808d29fc0328142e6bc00674adb0390c7388bff35f56b0e4e5942163ac4N.exe"
      2⤵
      • Executes dropped EXE
      PID:2488

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        ose.exe

        • Path C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\ose.exe
        • Size 3.7MB
        • SHA256 76b7c1e09391e9617b610515805f5a31c2484dc9f50083076a3a23bd13256ad7
        • MD5 SHA1 SHA512 SSDEEP

        RCXF149.tmp

        • Path C:\Program Files\7-Zip\RCXF149.tmp
        • Size 12KB
        • SHA256 c02959bf05c6802755bda953e649cbdb7cdb03ba0a4f458a84e575dcee0e907c
        • MD5 SHA1 SHA512 SSDEEP

        vcredist_x64.exe

        • Path C:\ProgramData\Package Cache\{ca67548a-5ebe-413a-b50c-4b9ceb6d66c6}\vcredist_x64.exe
        • Size 461KB
        • SHA256 85c934133aa31419574443fea5d6fb9040eb7c626e68f4c28e2d3b912c9327ac
        • MD5 SHA1 SHA512 SSDEEP

        eqs9D58.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\eqs9D58.tmp
        • Size 1.1MB
        • SHA256 4da5a124e518202f1203f0fb6405dc073d52ab5a6deba20ad7f6d81195362460
        • MD5 SHA1 SHA512 SSDEEP