Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240910-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/09/2024, 21:44

General

  • Target

    d915ffed1666e96386eedce7b888da66_JaffaCakes118.exe

  • Size

    294KB

  • MD5

    d915ffed1666e96386eedce7b888da66

  • SHA1

    1734930727e6e715ecd92f482f3cca9d2c5f20b0

  • SHA256

    58e3849bd4fb99e39ee43f84b35bb74a63ac284de587fdcdc57960b2dd6eb1ac

  • SHA512

    4ae0f43eda7551814eb4b92729559f49932151d4516d6b6494e09922228dd453d0c448dc07f61eeb55d0d37b457e42b97472cf44fe446b918a690d9b3cc18998

  • SSDEEP

    6144:bh5dwlHRrk3fLUxRLIrj0W2KRmJ+eKZmr1SgGwjE0Jj6sDSfFpK9kOn5vyFU:1Sxk3jUxRUr52RoeqWGwjNJeLvSn5vd

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • ModiLoader Second Stage 5 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Impair Defenses: Safe Mode Boot 1 TTPs 6 IoCs
  • UPX packed file 5 IoCs

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

  • Adds Run key to start application 2 TTPs 1 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.

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d915ffed1666e96386eedce7b888da66_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d915ffed1666e96386eedce7b888da66_JaffaCakes118.exe"
    1⤵
    • Impair Defenses: Safe Mode Boot
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:1844
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    PID:2096

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1844-0-0x0000000000400000-0x0000000000481000-memory.dmp

    Filesize

    516KB

  • memory/1844-1-0x0000000000A60000-0x0000000000A66000-memory.dmp

    Filesize

    24KB

  • memory/1844-2-0x0000000000400000-0x0000000000481000-memory.dmp

    Filesize

    516KB

  • memory/1844-4-0x0000000000444000-0x000000000046D000-memory.dmp

    Filesize

    164KB

  • memory/1844-5-0x0000000000400000-0x0000000000481000-memory.dmp

    Filesize

    516KB

  • memory/1844-6-0x0000000000400000-0x0000000000481000-memory.dmp

    Filesize

    516KB

  • memory/1844-7-0x0000000000400000-0x0000000000481000-memory.dmp

    Filesize

    516KB

  • memory/1844-8-0x0000000000444000-0x000000000046D000-memory.dmp

    Filesize

    164KB