Overview

overview

6

Static

static

f469cfc70c...bd.exe

windows7-x64

6

f469cfc70c...bd.exe

windows10-2004-x64

6

Analysis

  • max time kernel
    41s
  • max time network
    99s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/12/2022, 20:56

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General

  • Target

    f469cfc70c581f72c7eb75c4ff52cd697df9fdd006dccc01b0a48f78752678bd.exe

  • Size

    149KB

  • MD5

    b6499235a87d2a4149911072ed539663

  • SHA1

    32acd21e0008056eedfd2ebc28839593821321c6

  • SHA256

    f469cfc70c581f72c7eb75c4ff52cd697df9fdd006dccc01b0a48f78752678bd

  • SHA512

    204f870f2ca46451c04c9248bb4e67da2c023dbaeea49f63602cac09752944a4ef0bf91642ddafd7a7a85b64bc2bc6b410bc3f55e3d723022640c8a1065e42d5

  • SSDEEP

    3072:fnSEbvkC6wtOCqknBGAJypKXy9LSI3VF4gGUEsQCq7xYL+sfa:KAMiI8Gdpd9LlP4jUOqL+sfa

Score
6/10
bootkitpersistence

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.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\f469cfc70c581f72c7eb75c4ff52cd697df9fdd006dccc01b0a48f78752678bd.exe
    "C:\Users\Admin\AppData\Local\Temp\f469cfc70c581f72c7eb75c4ff52cd697df9fdd006dccc01b0a48f78752678bd.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    PID:4792

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/4792-132-0x0000000000A10000-0x0000000000A32000-memory.dmp

    Filesize

    136KB

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