Analysis

  • max time kernel
    27s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 04:45

General

  • Target

    0eefc9f2712dc1df941424ceb715e04c.exe

  • Size

    556KB

  • MD5

    0eefc9f2712dc1df941424ceb715e04c

  • SHA1

    6af164ebf512be23ffe321b145c3061cb2d37b4f

  • SHA256

    55b36f93273816c24de45d77113cf8169ca2cf02b66f1b5dc48efc52b8998334

  • SHA512

    23e82c48b764522b1da89bc8fb0057ff20dc5543d33e6a484289ec74fbc81e9cf0071f9bc78a21e7c2a34d4b33648cf55a8c1d3539897405e2f97d314f840675

  • SSDEEP

    12288:pGMVWEswD7o/Aoy51aISoO+YlyeU81GYOCmBmXHKwMMzk:pGSWEhnoIooSUY40G4imXHKwMMzk

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • UPX packed file 18 IoCs

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

  • Drops file in Program Files directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0eefc9f2712dc1df941424ceb715e04c.exe
    "C:\Users\Admin\AppData\Local\Temp\0eefc9f2712dc1df941424ceb715e04c.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:2976

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2976-1-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-90-0x0000000000230000-0x0000000000231000-memory.dmp

          Filesize

          4KB

        • memory/2976-2-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-0-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-130-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

          Filesize

          64KB

        • memory/2976-161-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-162-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-164-0x0000000000230000-0x0000000000231000-memory.dmp

          Filesize

          4KB

        • memory/2976-163-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-165-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

          Filesize

          64KB

        • memory/2976-166-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-167-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-168-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-170-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-171-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-172-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-173-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-174-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-175-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-176-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-177-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB

        • memory/2976-178-0x0000000000400000-0x0000000000521000-memory.dmp

          Filesize

          1.1MB