Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-01-2025 07:38

General

  • Target

    JaffaCakes118_63909b030829d94c7995d8d4cb4c8670.exe

  • Size

    97KB

  • MD5

    63909b030829d94c7995d8d4cb4c8670

  • SHA1

    c0275653eb580d361bb21c069462dabbd99105c4

  • SHA256

    59ad8140e8bfc88ad8af266a9144b0f8180651e0217f8f19b15ec18555eeadd2

  • SHA512

    bf472a378fea0c89d20e4080f13d3cd63fec28b0b3007cc35ffc3030a5efda8376cbbee3c927a4027f486296268a8518efb3211f139b85a299cd3042cbb0e696

  • SSDEEP

    3072:n4BwG0c4ygA2dcoT/E7bswnxyTRg3L6MB:8bey3RA

Malware Config

Signatures

  • NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

  • Nanocore family
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Program Files directory 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 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_63909b030829d94c7995d8d4cb4c8670.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_63909b030829d94c7995d8d4cb4c8670.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:508

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/508-0-0x0000000074BA2000-0x0000000074BA3000-memory.dmp

    Filesize

    4KB

  • memory/508-1-0x0000000074BA0000-0x0000000075151000-memory.dmp

    Filesize

    5.7MB

  • memory/508-2-0x0000000074BA0000-0x0000000075151000-memory.dmp

    Filesize

    5.7MB

  • memory/508-5-0x0000000074BA0000-0x0000000075151000-memory.dmp

    Filesize

    5.7MB

  • memory/508-6-0x0000000074BA2000-0x0000000074BA3000-memory.dmp

    Filesize

    4KB

  • memory/508-7-0x0000000074BA0000-0x0000000075151000-memory.dmp

    Filesize

    5.7MB

  • memory/508-8-0x0000000074BA0000-0x0000000075151000-memory.dmp

    Filesize

    5.7MB

  • memory/508-9-0x0000000074BA0000-0x0000000075151000-memory.dmp

    Filesize

    5.7MB