Analysis

  • max time kernel
    94s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-11-2024 10:05

General

  • Target

    3faa2d42dd643998de380d398715da24f7f3354030a7fb12daec0433e91ba9dd.dll

  • Size

    332KB

  • MD5

    7f2c09d5ae9d299adb0bea52a38ced7a

  • SHA1

    924aa46e9457f8aeb471c8fc3e7d78efc7edcf78

  • SHA256

    3faa2d42dd643998de380d398715da24f7f3354030a7fb12daec0433e91ba9dd

  • SHA512

    478a0b6124931d0619a6974fb050f83973cf6d2a648af97217a72c3d7bda0003345ef863a123d2838b532294a8b2ae0907712aa1e4bafb513a224a99532c4052

  • SSDEEP

    3072:dmYmMZIDeItmTSMoHoPfpzNlOFCy3kinHLKztF:tIATSLH62FCy0yan

Malware Config

Signatures

  • Installs/modifies Browser Helper Object 2 TTPs 1 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

  • 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.

  • Modifies registry class 42 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3faa2d42dd643998de380d398715da24f7f3354030a7fb12daec0433e91ba9dd.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3088
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\3faa2d42dd643998de380d398715da24f7f3354030a7fb12daec0433e91ba9dd.dll
      2⤵
      • Installs/modifies Browser Helper Object
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      PID:4480

Network

MITRE ATT&CK Enterprise v15

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Downloads