Overview

overview

7

Static

static

3

e257b31b63...18.exe

windows7-x64

7

e257b31b63...18.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    15/09/2024, 11:07

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General

  • Target

    e257b31b637a3a1e7ea7f05363ec62fb_JaffaCakes118.exe

  • Size

    797KB

  • MD5

    e257b31b637a3a1e7ea7f05363ec62fb

  • SHA1

    de788a62695038c6c4a55f49705ead0df5268da7

  • SHA256

    7ad13d35f08f204e54ea6ebc1bb585648f6da29c7287b96db6336308ebb197b3

  • SHA512

    7e7a1ffb1d06efc49ac896c422962a554e0c5a8d8330e773ef4102edd1a92fdedb406575bde04e5bebd9e0d230282b62cc0a12f7647f49dc340dfe337c6598b5

  • SSDEEP

    12288:1tqzsxqboVzPaVuxh1ANaW+ENkUINCNeZryltxwnwdILDuPYT+fPdqj3kNJ41tFZ:1ecNiVSASOWpZeKwO9TKKmJ41TskH

Score
7/10
discoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Signatures

  • Event Triggered Execution: Component Object Model Hijacking 1 TTPs

    Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    persistenceprivilege_escalation
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
    evasiontrojan
  • 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.

    discovery
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 36 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e257b31b637a3a1e7ea7f05363ec62fb_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e257b31b637a3a1e7ea7f05363ec62fb_JaffaCakes118.exe"
    1⤵
    • Checks whether UAC is enabled
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1644

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • memory/1644-2-0x0000000000C50000-0x0000000000DD3000-memory.dmp

          Filesize

          1.5MB

          Download

        • memory/1644-9-0x0000000000C50000-0x0000000000DD3000-memory.dmp

          Filesize

          1.5MB

          Download

        • memory/1644-11-0x0000000000C50000-0x0000000000DD3000-memory.dmp

          Filesize

          1.5MB

          Download

        • memory/1644-10-0x0000000000C50000-0x0000000000DD3000-memory.dmp

          Filesize

          1.5MB

          Download

        • memory/1644-12-0x0000000000120000-0x0000000000121000-memory.dmp

          Filesize

          4KB

          Download