Analysis

  • max time kernel
    15s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    21/02/2024, 17:36

General

  • Target

    OperaGXSetup.exe

  • Size

    3.4MB

  • MD5

    9bfbe2aaa39ad29c2f7e91a0ae636f7e

  • SHA1

    58193300063b889c3b8c308b3a13c87973e8495e

  • SHA256

    f8ff4ea9bbb0e8472c1e2269f2581fbd5393f07170fadd593fd3f999562cb392

  • SHA512

    6a0a660daacdbbd9fd60bb09b5d607121ed178b11e563b1de269e3ea41fb7d0571c20eec6519df6ffd6e2963ec12b8e00ca512a2c3ee16dad4b1e041938c9911

  • SSDEEP

    98304:8WW8iYgdTl3Z6FTwpNgV9pNYrTtRaVyjEHRrnhb5qLYNV6aCV3:8WWEKZ8Um3qT58ndrIaC3

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

Processes

  • C:\Users\Admin\AppData\Local\Temp\OperaGXSetup.exe
    "C:\Users\Admin\AppData\Local\Temp\OperaGXSetup.exe"
    1⤵
    • Loads dropped DLL
    PID:2240

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \Users\Admin\AppData\Local\Temp\Opera_installer_2402211737002332240.dll

          Filesize

          5.2MB

          MD5

          979c350a591b0be4cc8def3fb1ac84b4

          SHA1

          398a17f8c20e5562e4a639df77fe26342a29e87f

          SHA256

          8cda9e98bc8de227311316d3128d55813b85ebb47d31b9eb628a0831ce8c7a08

          SHA512

          eee2470bcbec5716eb15068dce5b027e09898468c30e5c78ce0e92ea3ad9b04ef5421e1ee8d33d9d52221e286d802ac9495b22b577e85cdfdb20c8e414aed0ba

        • memory/2240-0-0x0000000000980000-0x0000000000F3B000-memory.dmp

          Filesize

          5.7MB

        • memory/2240-7-0x0000000000980000-0x0000000000F3B000-memory.dmp

          Filesize

          5.7MB