Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-09-2024 11:33

General

  • Target

    d639b8971b01b0cc2a89511f68cb6a10_JaffaCakes118.exe

  • Size

    300KB

  • MD5

    d639b8971b01b0cc2a89511f68cb6a10

  • SHA1

    d67f4493198b7b86cdbe924b8df985fcecaf509b

  • SHA256

    bd4da0b1c25bcceb64a71cda90e2b11435c102b67ece118fd89e0c2857ba24dd

  • SHA512

    01a9e8b42b8da0715e1d341ac733fd5a236571144aaa227bb7f1417dfd6ac491496b8d3268bc2b3582279fe7cd7d7998f3e5c4b2343ca30e0b3b72889b08df06

  • SSDEEP

    6144:WLV6Bta6dtJmakIM5Cin2IUzxAnuBlMvBZORkf:WLV6Btpmkbin2lxAIFkf

Malware Config

Signatures

  • NanoCore

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 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 behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d639b8971b01b0cc2a89511f68cb6a10_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d639b8971b01b0cc2a89511f68cb6a10_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:4032

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4032-0-0x0000000074932000-0x0000000074933000-memory.dmp

    Filesize

    4KB

  • memory/4032-1-0x0000000074930000-0x0000000074EE1000-memory.dmp

    Filesize

    5.7MB

  • memory/4032-2-0x0000000074930000-0x0000000074EE1000-memory.dmp

    Filesize

    5.7MB

  • memory/4032-5-0x0000000074930000-0x0000000074EE1000-memory.dmp

    Filesize

    5.7MB

  • memory/4032-6-0x0000000074932000-0x0000000074933000-memory.dmp

    Filesize

    4KB

  • memory/4032-7-0x0000000074930000-0x0000000074EE1000-memory.dmp

    Filesize

    5.7MB

  • memory/4032-8-0x0000000074930000-0x0000000074EE1000-memory.dmp

    Filesize

    5.7MB

  • memory/4032-9-0x0000000074930000-0x0000000074EE1000-memory.dmp

    Filesize

    5.7MB