Analysis

  • max time kernel
    150s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    30-09-2024 06:57

General

  • Target

    00115d494aa5c8938625f8be6f360fb0_JaffaCakes118.exe

  • Size

    250KB

  • MD5

    00115d494aa5c8938625f8be6f360fb0

  • SHA1

    d823d7a935ba78e4e28403757092b20c163f553b

  • SHA256

    a83188c0dc367efdf90a62023d1894a49e25462d600b939ba282432442d5a5da

  • SHA512

    ee42b209095ee174750d812bcd2d9f3deae56b8e8d7082c75a7e6be952613c083ba761f5be68805c3dd937b9171088c83d663a7b7b788aa98eba5f7658852eb2

  • SSDEEP

    6144:f9vKmScOyAXdnunxJQNmYr4s/YsAQ/kQrBGsh:fPgyAXdn2nQNmLjsj/trBXh

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader Second Stage 2 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 3 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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 behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\00115d494aa5c8938625f8be6f360fb0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\00115d494aa5c8938625f8be6f360fb0_JaffaCakes118.exe"
    1⤵
    • Impair Defenses: Safe Mode Boot
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2792
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Suspicious use of AdjustPrivilegeToken
    PID:2888

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2792-0-0x0000000000404000-0x000000000040A000-memory.dmp

    Filesize

    24KB

  • memory/2792-1-0x0000000000400000-0x0000000000476000-memory.dmp

    Filesize

    472KB

  • memory/2792-2-0x0000000000400000-0x0000000000476000-memory.dmp

    Filesize

    472KB

  • memory/2792-3-0x0000000000400000-0x0000000000476000-memory.dmp

    Filesize

    472KB

  • memory/2792-4-0x0000000000404000-0x000000000040A000-memory.dmp

    Filesize

    24KB

  • memory/2792-5-0x0000000000400000-0x0000000000476000-memory.dmp

    Filesize

    472KB