Overview

overview

10

Static

static

3

d306d5288e...18.exe

windows7-x64

10

d306d5288e...18.exe

windows10-2004-x64

3

Analysis

  • max time kernel
    146s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07/09/2024, 23:10

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General

  • Target

    d306d5288e2e2b369ac27565c44f212e_JaffaCakes118.exe

  • Size

    444KB

  • MD5

    d306d5288e2e2b369ac27565c44f212e

  • SHA1

    a40299e0e3406950cadff1d15fd1393bc04c0c31

  • SHA256

    6c00b969f5d049d2bc07d09807a84e55355ea6b2ca64720c76a7e7a8edb6091b

  • SHA512

    77357d4bdbcb807f1dba7efec6ee2972b77de92d1ba30cf89da9a42ff53bbe2623742421bb6a09dfcf7512eff688848e7125d3ccca5ac6d65f5d25a7a65bb8b8

  • SSDEEP

    12288:X+w93dLLxLUOfQN8HGVDT5ijJWOaACg5GSX:X9tL+QQucDiRazC

Score
10/10
discoveryevasionpersistencetrojan

Malware Config

Signatures

  • Windows security bypass 2 TTPs 10 IoCs
    evasiontrojan
  • Disables taskbar notifications via registry modification
    evasion
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Windows security modification 2 TTPs 14 IoCs
    evasiontrojan
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d306d5288e2e2b369ac27565c44f212e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d306d5288e2e2b369ac27565c44f212e_JaffaCakes118.exe"
    1⤵
    • Windows security bypass
    • Loads dropped DLL
    • Windows security modification
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2092
    • C:\ProgramData\043A6A5B00014973000B7F87B4EB2331\043A6A5B00014973000B7F87B4EB2331.exe
      "C:\ProgramData\043A6A5B00014973000B7F87B4EB2331\043A6A5B00014973000B7F87B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\d306d5288e2e2b369ac27565c44f212e_JaffaCakes118.exe"
      2⤵
      • Windows security bypass
      • Deletes itself
      • Executes dropped EXE
      • Windows security modification
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:2808

Network

        MITRE ATT&CK Enterprise v15

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        Downloads

        • \ProgramData\043A6A5B00014973000B7F87B4EB2331\043A6A5B00014973000B7F87B4EB2331.exe
          Filesize

          444KB

          MD5

          d306d5288e2e2b369ac27565c44f212e

          SHA1

          a40299e0e3406950cadff1d15fd1393bc04c0c31

          SHA256

          6c00b969f5d049d2bc07d09807a84e55355ea6b2ca64720c76a7e7a8edb6091b

          SHA512

          77357d4bdbcb807f1dba7efec6ee2972b77de92d1ba30cf89da9a42ff53bbe2623742421bb6a09dfcf7512eff688848e7125d3ccca5ac6d65f5d25a7a65bb8b8

          Download Submit

        • memory/2092-30-0x0000000000410000-0x0000000000502000-memory.dmp

          Filesize

          968KB

          Download

        • memory/2092-1-0x0000000000410000-0x0000000000502000-memory.dmp

          Filesize

          968KB

          Download

        • memory/2092-2-0x0000000000410000-0x0000000000502000-memory.dmp

          Filesize

          968KB

          Download

        • memory/2092-18-0x0000000000410000-0x0000000000502000-memory.dmp

          Filesize

          968KB

          Download

        • memory/2092-0-0x00000000001B0000-0x00000000001B1000-memory.dmp

          Filesize

          4KB

          Download

        • memory/2808-13-0x0000000000410000-0x0000000000502000-memory.dmp

          Filesize

          968KB

          Download

        • memory/2808-12-0x0000000000410000-0x0000000000502000-memory.dmp

          Filesize

          968KB

          Download

        • memory/2808-11-0x0000000000410000-0x0000000000502000-memory.dmp

          Filesize

          968KB

          Download

        • memory/2808-19-0x0000000000410000-0x0000000000502000-memory.dmp

          Filesize

          968KB

          Download

        • memory/2808-32-0x0000000000410000-0x0000000000502000-memory.dmp

          Filesize

          968KB

          Download

        • memory/2808-33-0x0000000000410000-0x0000000000502000-memory.dmp

          Filesize

          968KB

          Download

        • memory/2808-34-0x0000000000410000-0x0000000000502000-memory.dmp

          Filesize

          968KB

          Download

        • memory/2808-38-0x0000000000410000-0x0000000000502000-memory.dmp

          Filesize

          968KB

          Download