Analysis

  • max time kernel
    150s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-09-2024 09:44

General

  • Target

    eb120e9a39f723e2358c1de77424ef0d_JaffaCakes118.exe

  • Size

    242KB

  • MD5

    eb120e9a39f723e2358c1de77424ef0d

  • SHA1

    6e7f0ef43603c5dc01a53b0fc7cdd91b89b5dafe

  • SHA256

    532b00822f6093c8d6a7a0ea51d63718163dd304305e1ab67f8a43d04e879386

  • SHA512

    d4b735e6d93689c13370bec9c314566bf3c973748fa01f0f66630776adc52bc87895c7943e45e10ff55a1e401cc5938fe8b19cbdc7bdeeef56c7fa67c2af24d6

  • SSDEEP

    6144:4Ri3oUY78z1bOy/xGELeBksi5f61FZroTcrQr:4Q3Y8zBgieBkl58FasQr

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 6 IoCs
  • UPX packed file 4 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\eb120e9a39f723e2358c1de77424ef0d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\eb120e9a39f723e2358c1de77424ef0d_JaffaCakes118.exe"
    1⤵
    • Impair Defenses: Safe Mode Boot
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4848
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    PID:2896

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4848-0-0x0000000000400000-0x0000000000475000-memory.dmp

    Filesize

    468KB

  • memory/4848-1-0x0000000000560000-0x0000000000562000-memory.dmp

    Filesize

    8KB

  • memory/4848-2-0x0000000000400000-0x0000000000475000-memory.dmp

    Filesize

    468KB

  • memory/4848-3-0x0000000000400000-0x0000000000475000-memory.dmp

    Filesize

    468KB

  • memory/4848-4-0x0000000000400000-0x0000000000475000-memory.dmp

    Filesize

    468KB