Analysis

  • max time kernel
    140s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    17/08/2024, 22:42

General

  • Target

    a46e47caceae211482302f2a7cb5042c_JaffaCakes118.exe

  • Size

    101KB

  • MD5

    a46e47caceae211482302f2a7cb5042c

  • SHA1

    bcf246a9971317a96a0ebe4c7b801bb96d9f29a3

  • SHA256

    d868f8b627982303b9cb04ce883fae92cb254a7184f14ac550764d0ac2a105fa

  • SHA512

    fdbd8505d0cc1a570daa53ce18d97266963b6504459d3aa48ac3c2423c73a1420a3610ef77c2877ef3c43fbf113e378db200ec1c8e53c19e63d9682df1baf6bb

  • SSDEEP

    1536:RauNleXQ/05IFeV9jtm80BykH39gjnZAPPDr2WHFv5qJNj2:R7eA/jFe7jtF+XH3GADrVHFv5qJB2

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a46e47caceae211482302f2a7cb5042c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a46e47caceae211482302f2a7cb5042c_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    PID:1048

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1048-0-0x00000000003A0000-0x00000000003C0000-memory.dmp

          Filesize

          128KB

        • memory/1048-2-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/1048-1-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/1048-43-0x00000000003A0000-0x00000000003C0000-memory.dmp

          Filesize

          128KB

        • memory/1048-44-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB