Analysis

  • max time kernel
    121s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    10-11-2024 22:24

General

  • Target

    GreenField.exe

  • Size

    12KB

  • MD5

    18208ba6920a74e8ca7bd244571ae383

  • SHA1

    61797d94d14935a588a799e8dc943355eb6f4022

  • SHA256

    1c30611e8e3a99301ffe1102d4f70c44fd2d7593878dcdf4178002777fe6e920

  • SHA512

    87fdb3de8301e8f2dd7b8601ee468e64387ce72616af21153d129f236bf28a6dd81e1ba905cd534281bdc94aca1d85898ec6e64170cab2bb58d3c608002f64f3

  • SSDEEP

    192:4Qt7If16ODCvuuYT6DI6kDmBwqVT9N62uEiGe5PF:A16O5CDIJDawqrklEiP5P

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • 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.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GreenField.exe
    "C:\Users\Admin\AppData\Local\Temp\GreenField.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:844

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/844-0-0x000000007443E000-0x000000007443F000-memory.dmp

    Filesize

    4KB

  • memory/844-1-0x0000000000330000-0x000000000033A000-memory.dmp

    Filesize

    40KB

  • memory/844-2-0x0000000074430000-0x0000000074B1E000-memory.dmp

    Filesize

    6.9MB

  • memory/844-3-0x0000000074430000-0x0000000074B1E000-memory.dmp

    Filesize

    6.9MB