Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    03/10/2024, 04:32

General

  • Target

    0df0550b9aff0f3d76295643b14e6e2f_JaffaCakes118.exe

  • Size

    773KB

  • MD5

    0df0550b9aff0f3d76295643b14e6e2f

  • SHA1

    42379e1586c426c6fad05276f872d0c65b0896a9

  • SHA256

    bb2856cb37f56657bb00b97cbb65d8dc30ffb96a19cc44b2861087b2acc3b786

  • SHA512

    a3f27094393cda06e5ba05fface5f582c4492c664dcc751a39c2e69a8675a7083f7f971e3707fcca139110469a0e662d0ab213afc825f4dec37b78427fdb5a10

  • SSDEEP

    12288:vAoDQwlaoMjqKAbpUM5SLKXiL/TU9ueiy56/u6NhgHx+665str+Qh+pXJPkz:45aMgb5KTUubuogU5sYQ6Z8z

Malware Config

Signatures

  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

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

  • UPX packed file 5 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\0df0550b9aff0f3d76295643b14e6e2f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0df0550b9aff0f3d76295643b14e6e2f_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    PID:2220

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2220-0-0x0000000000400000-0x000000000061E000-memory.dmp

    Filesize

    2.1MB

  • memory/2220-1-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2220-2-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2220-3-0x0000000000400000-0x000000000061E000-memory.dmp

    Filesize

    2.1MB

  • memory/2220-5-0x0000000000400000-0x000000000061E000-memory.dmp

    Filesize

    2.1MB

  • memory/2220-6-0x0000000000550000-0x0000000000606000-memory.dmp

    Filesize

    728KB

  • memory/2220-7-0x0000000000400000-0x000000000061E000-memory.dmp

    Filesize

    2.1MB

  • memory/2220-8-0x0000000000400000-0x000000000061E000-memory.dmp

    Filesize

    2.1MB

  • memory/2220-10-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2220-11-0x0000000000550000-0x0000000000606000-memory.dmp

    Filesize

    728KB

  • memory/2220-14-0x0000000000400000-0x000000000061E000-memory.dmp

    Filesize

    2.1MB