Analysis

  • max time kernel
    141s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/03/2024, 19:07

General

  • Target

    0368d987a18a7e83f71a34da927abdae4ede03cacf63a9df5f9afd87018ef6c9.exe

  • Size

    242KB

  • MD5

    acb903d62903881a12e88770b6b7de46

  • SHA1

    871159c6af7b0e3ca30bb5823387a5dadc3ae944

  • SHA256

    0368d987a18a7e83f71a34da927abdae4ede03cacf63a9df5f9afd87018ef6c9

  • SHA512

    e6b52a982fda88d3a6f28d9c35bacc0c7cbc003aa69dfdaba13a0b1e220897275d94d799469658a8ac88390dbfa5e309ccc5a2ca69543aef7849392adf9b5cfe

  • SSDEEP

    6144:vkeENDvTSn2SV/GuhYdViC7X57+nM0dxPA0wlyxDs:vNEND/k/GLPX57+nHdrs

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 5 IoCs
  • UPX packed file 5 IoCs

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

  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Drops file in Program Files directory 1 IoCs
  • Modifies system certificate store 2 TTPs 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0368d987a18a7e83f71a34da927abdae4ede03cacf63a9df5f9afd87018ef6c9.exe
    "C:\Users\Admin\AppData\Local\Temp\0368d987a18a7e83f71a34da927abdae4ede03cacf63a9df5f9afd87018ef6c9.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    • Drops file in Program Files directory
    • Modifies system certificate store
    PID:1564

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1564-0-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/1564-6-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/1564-7-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/1564-12-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/1564-14-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB