Analysis

  • max time kernel
    35s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    12-03-2024 08:50

General

  • Target

    c2f3eb06781ec529bd478c8aeb6e0231.exe

  • Size

    189KB

  • MD5

    c2f3eb06781ec529bd478c8aeb6e0231

  • SHA1

    6e9fbf6ef0d9014ad8d59c5769fad4312be52eba

  • SHA256

    6569324aee84a42e0ad745c68c226f3b85f0ee65e1e9b10f12d02d6bbfe77c86

  • SHA512

    addc96f3e22644900e8443f7f76cb22bd5062cf368ecc4425a0273558732136bbdad417aac5e3fe5e9711e354d57c14778759d6c6888f912a10fc2c79422a7d9

  • SSDEEP

    3072:LoI8tABzySD8wDB3JbLqvt5a7QUN+gIMUQ+VGRbFws0w3yn/8RZvT4kogIq5Hg:LoI3BzMwB3JSa7v/P0On0w3QYb4aq

Score
6/10

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.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c2f3eb06781ec529bd478c8aeb6e0231.exe
    "C:\Users\Admin\AppData\Local\Temp\c2f3eb06781ec529bd478c8aeb6e0231.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    PID:1992

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1992-0-0x0000000000400000-0x0000000000445000-memory.dmp

    Filesize

    276KB

  • memory/1992-1-0x0000000000220000-0x0000000000265000-memory.dmp

    Filesize

    276KB

  • memory/1992-2-0x0000000000400000-0x0000000000445000-memory.dmp

    Filesize

    276KB

  • memory/1992-3-0x0000000000400000-0x0000000000445000-memory.dmp

    Filesize

    276KB

  • memory/1992-5-0x0000000000220000-0x0000000000265000-memory.dmp

    Filesize

    276KB