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Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    14/08/2024, 08:06

General

  • Target

    95441238d078e72c1c6bebd9afb7a8c3_JaffaCakes118.exe

  • Size

    119KB

  • MD5

    95441238d078e72c1c6bebd9afb7a8c3

  • SHA1

    9919fa828e3f44bd8869ff17b413ec77fd3950e6

  • SHA256

    40265262d42302433078dc23d74ae9ef7816961e03dcd372cc76d10a4d684ea9

  • SHA512

    b2240d32266d56eb16271ea6bbcc247688935bbd21246f798e7b69d076cbf22639ea10c047210c2bf40e6590f9b8edb3c118f06770cd1f86d6f3173f341029ec

  • SSDEEP

    3072:gPjkUqTgBHoS6wPi2t9o9TqoOurLsX+osPtBouti:grkUkGHoS6wVtONdOIPtBoS

Malware Config

Signatures

  • Drops file in Drivers directory 4 IoCs
  • Sets service image path in registry 2 TTPs 2 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Checks installed software on the system 1 TTPs

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

  • Drops file in System32 directory 2 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.

  • Suspicious behavior: LoadsDriver 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\95441238d078e72c1c6bebd9afb7a8c3_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\95441238d078e72c1c6bebd9afb7a8c3_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • Sets service image path in registry
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    PID:2028

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2028-0-0x0000000000400000-0x0000000000447000-memory.dmp

    Filesize

    284KB

  • memory/2028-4-0x0000000000400000-0x0000000000447000-memory.dmp

    Filesize

    284KB

  • memory/2028-10-0x0000000000400000-0x0000000000447000-memory.dmp

    Filesize

    284KB