Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-11-2024 07:07

General

  • Target

    7e4e29b7d7027c21edae5f9cc8f0f614f952fef37cc6ea1cc9bf15f86473149f.exe

  • Size

    4.0MB

  • MD5

    5020028bb304b5dfc8c9ddd49994a9e6

  • SHA1

    2605f38546406f8f5dd5be0eff54cdd2692fc591

  • SHA256

    7e4e29b7d7027c21edae5f9cc8f0f614f952fef37cc6ea1cc9bf15f86473149f

  • SHA512

    8cfc2e17a6d4daae803dc5e39abd746b592656994f9517c6a5dd9c1a25f3e22604befdf68704420c0b524444786e9c4972fe0330e394c881ba4a2e8056015a14

  • SSDEEP

    98304:LsswRnIDrGYZflLRWPnq1adkZYZfc4vzP9Frm:MIDffVRH1fYZfc47PTS

Malware Config

Signatures

  • Blackmoon family
  • Blackmoon, KrBanker

    Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

  • Detect Blackmoon payload 3 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.

  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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 SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7e4e29b7d7027c21edae5f9cc8f0f614f952fef37cc6ea1cc9bf15f86473149f.exe
    "C:\Users\Admin\AppData\Local\Temp\7e4e29b7d7027c21edae5f9cc8f0f614f952fef37cc6ea1cc9bf15f86473149f.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:1084

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1084-0-0x00000000026E0000-0x0000000002707000-memory.dmp

    Filesize

    156KB

  • memory/1084-1-0x0000000002710000-0x0000000002733000-memory.dmp

    Filesize

    140KB

  • memory/1084-5-0x00000000772C0000-0x00000000773B0000-memory.dmp

    Filesize

    960KB

  • memory/1084-4-0x00000000772DF000-0x00000000772E0000-memory.dmp

    Filesize

    4KB

  • memory/1084-3-0x0000000002710000-0x0000000002733000-memory.dmp

    Filesize

    140KB

  • memory/1084-2-0x0000000010000000-0x0000000010016000-memory.dmp

    Filesize

    88KB

  • memory/1084-6-0x00000000772C0000-0x00000000773B0000-memory.dmp

    Filesize

    960KB

  • memory/1084-7-0x0000000010000000-0x0000000010016000-memory.dmp

    Filesize

    88KB

  • memory/1084-8-0x0000000002710000-0x0000000002733000-memory.dmp

    Filesize

    140KB

  • memory/1084-9-0x00000000772C0000-0x00000000773B0000-memory.dmp

    Filesize

    960KB

  • memory/1084-10-0x00000000772C0000-0x00000000773B0000-memory.dmp

    Filesize

    960KB