Analysis

  • max time kernel
    133s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    30-11-2024 05:10

General

  • Target

    b4ed69ddc415bb9520466d509108a2d1_JaffaCakes118.exe

  • Size

    800KB

  • MD5

    b4ed69ddc415bb9520466d509108a2d1

  • SHA1

    66e5b367a9ee054b47a64ebad453c3f3d8e3bf52

  • SHA256

    bb6f8bf8ef7eec4873f495e6860abab243b49cb238eb29885b1684bae6a2e251

  • SHA512

    3c6acf0e4f42cdb22fedb0a2d09c2d7b3f385fdd098b5c4f2be38e84bd57e71ac5bf8d744fa6208adc8b89d38828e9616c2ac335d66959bce6ce54b1db50c125

  • SSDEEP

    12288:i8pVRWw6fX9+wfupc32/zBj5dy7H5cmaduICyIOspJI5qt3tmf:iOVcftjfqrNn2W8I/IOMzt3ty

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • 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.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b4ed69ddc415bb9520466d509108a2d1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b4ed69ddc415bb9520466d509108a2d1_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2420

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\dfsFD62.tmp

    Filesize

    574KB

    MD5

    592af1822ee88270afc5a27263512e93

    SHA1

    50afec0f331d44ccc41c5772d565aa4c7b7d622e

    SHA256

    8409f24bb44fc93d1988549192d63ce040c52fb42cc461d91900b75b52853136

    SHA512

    d85540884ed57c5d4425b7a357ae2d986543fdb5da68da2055b168944e36461e7e032096fe8d79909753a8d2f34908fc6989c7e155fb3d59206e0ddd41e6552e

  • memory/2420-9-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2420-5-0x0000000004230000-0x00000000042C8000-memory.dmp

    Filesize

    608KB

  • memory/2420-6-0x00000000002E0000-0x00000000002EC000-memory.dmp

    Filesize

    48KB

  • memory/2420-7-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2420-8-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2420-1-0x00000000740CE000-0x00000000740CF000-memory.dmp

    Filesize

    4KB

  • memory/2420-10-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2420-16-0x000000000AFE0000-0x000000000B786000-memory.dmp

    Filesize

    7.6MB

  • memory/2420-21-0x00000000740CE000-0x00000000740CF000-memory.dmp

    Filesize

    4KB

  • memory/2420-22-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2420-23-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2420-24-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2420-25-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB