Analysis

  • max time kernel
    24s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240611-en
  • resource tags

    arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    12-06-2024 18:30

Errors

Reason
Machine shutdown

General

  • Target

    lowp.exe

  • Size

    94KB

  • MD5

    e37ff9b32fb4f1b72994fcf39148782a

  • SHA1

    1d9ff72385401ba8a90a9a2f2e4299b88d869b28

  • SHA256

    bf6da86c367afe64c5916b69100d1452ad796dbee9235be94530d1cf347b385c

  • SHA512

    96586e6257791bce19ae5d90b8ace4b181b0b7948cd94810dddad4b48ec7f95e813df9d30a1650ce5b68d99207747a547f9cf628e9b2f19e2660c73b85b14291

  • SSDEEP

    1536:mEHLyRfnlnChhC56r1t32uHzjWHFaND3m1qyN3HUnNBNJeOpSuDsWaWQzcdPdceH:mEORfnhgU8tGuWFaND34N32eOpNUWQCf

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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\lowp.exe
    "C:\Users\Admin\AppData\Local\Temp\lowp.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious use of AdjustPrivilegeToken
    PID:4204

Network

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Defense Evasion

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Replay Monitor

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Downloads