Analysis

  • max time kernel
    5s
  • max time network
    5s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-04-2024 10:39

Errors

Reason
Machine shutdown

General

  • Target

    GoldenEye.exe

  • Size

    254KB

  • MD5

    e3b7d39be5e821b59636d0fe7c2944cc

  • SHA1

    00479a97e415e9b6a5dfb5d04f5d9244bc8fbe88

  • SHA256

    389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97

  • SHA512

    8f977c60658063051968049245512b6aea68dd89005d0eefde26e4b2757210e9e95aabcef9aee173f57614b52cfbac924d36516b7bc7d3a5cc67daae4dee3ad5

  • SSDEEP

    3072:iTAjnioLO7WpLyLNZMcPSK7BaZ0NwAWMGc0HfmY4KsyyOiy12KJ3I4YgTl:i6nrD0ZMcPBAL7c0fTHs+2sYXg

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Executes dropped EXE 1 IoCs
  • 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
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GoldenEye.exe
    "C:\Users\Admin\AppData\Local\Temp\GoldenEye.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4748
    • C:\Users\Admin\AppData\Roaming\{f4c5ca44-7cdf-4895-9e9d-4176218c736f}\xcopy.exe
      "C:\Users\Admin\AppData\Roaming\{f4c5ca44-7cdf-4895-9e9d-4176218c736f}\xcopy.exe"
      2⤵
      • Executes dropped EXE
      • Writes to the Master Boot Record (MBR)
      • Suspicious use of AdjustPrivilegeToken
      PID:3316

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

  • C:\Users\Admin\AppData\Roaming\{f4c5ca44-7cdf-4895-9e9d-4176218c736f}\xcopy.exe
    Filesize

    255KB

    MD5

    5b0e3e926dc940fa57e3ae870c6a8ea4

    SHA1

    92ac80873a1e95b4eba14c9d10a4be5c159313cf

    SHA256

    5cd3654fd612166efa1f4574cf0a7a130dd869d6119c02280a132c53f59eb0b8

    SHA512

    704c34307f9f075d253565b027b8430eb5bb5bfb5cb12c94d8e0c69949ab0df4d4f2d15fc2c513fa1f0a2c230637ce59904ecd725a1a886d6c3354a2f66d8fe9

  • memory/3316-11-0x00000000005D0000-0x00000000005EA000-memory.dmp
    Filesize

    104KB

  • memory/4748-1-0x0000000000580000-0x000000000059A000-memory.dmp
    Filesize

    104KB

  • memory/4748-0-0x0000000000460000-0x0000000000476000-memory.dmp
    Filesize

    88KB