Analysis

  • max time kernel
    140s
  • max time network
    108s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/08/2024, 17:59

General

  • Target

    8ff93a27025581639e154f97ce57ec5df37445cd45e9ed1c0cd65d887b48baea.exe

  • Size

    546KB

  • MD5

    51d361c711e7ba17756fc303f570b5eb

  • SHA1

    7f69c9395973d79a6ff7ff61062a61be8947c369

  • SHA256

    8ff93a27025581639e154f97ce57ec5df37445cd45e9ed1c0cd65d887b48baea

  • SHA512

    4ce504147bb39ad4aeaee1a638536ad2e37849b79c4c61fda14d3ebbecef9be27c0a2506773ed74fdf90a77ad9b7f96ae3eeddf0851c3a064ee40f37075cb81d

  • SSDEEP

    12288:Q0oHjattffAAHUnTn8DxwLJMuBiGXFQsoiy:LOjswJnz8OLJh4mFPr

Malware Config

Signatures

  • 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.

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\8ff93a27025581639e154f97ce57ec5df37445cd45e9ed1c0cd65d887b48baea.exe
    "C:\Users\Admin\AppData\Local\Temp\8ff93a27025581639e154f97ce57ec5df37445cd45e9ed1c0cd65d887b48baea.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    PID:2924

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2924-1-0x0000000000540000-0x0000000000640000-memory.dmp

    Filesize

    1024KB

  • memory/2924-2-0x00000000020D0000-0x000000000213B000-memory.dmp

    Filesize

    428KB

  • memory/2924-3-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2924-4-0x0000000000400000-0x000000000049B000-memory.dmp

    Filesize

    620KB

  • memory/2924-5-0x0000000000400000-0x000000000049B000-memory.dmp

    Filesize

    620KB

  • memory/2924-7-0x0000000000540000-0x0000000000640000-memory.dmp

    Filesize

    1024KB

  • memory/2924-8-0x00000000020D0000-0x000000000213B000-memory.dmp

    Filesize

    428KB

  • memory/2924-9-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB