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Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    26/07/2024, 14:24

General

  • Target

    746f12a372e559757e4f66535989e99e_JaffaCakes118.exe

  • Size

    959KB

  • MD5

    746f12a372e559757e4f66535989e99e

  • SHA1

    46c5c6450bc4397536bdf709f0252091d314222b

  • SHA256

    45d844a76da925ae4a554700e67c448cc9294a3e18e78b920b0a4e31f8667d3d

  • SHA512

    0576e44f90f50523ec01654d7ddf55dc5a3c0efa83fb57b07e61016fc2f6e24b4d18c2ee47ef6842ced8c89d73406797d5ba91650a85f0f9c9e8a2328b76956d

  • SSDEEP

    24576:OQ3OlEpPXpk6XQh1MEGDBl3seHYeS3PCXVAiEOiYZ:D3OcZk6SME0B+e4hfe4Of

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 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.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\746f12a372e559757e4f66535989e99e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\746f12a372e559757e4f66535989e99e_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2604

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsj2CCC.tmp\ioSpecial.ini

    Filesize

    727B

    MD5

    e7c5cb037aeb36ec09edea3d47559202

    SHA1

    5039aebea540c90d213903bc5f8c3b22557d2f17

    SHA256

    c507a8758cfaec9ae13903faf7049cb6f2cbbaa75dc483b0cf57e37b74228f69

    SHA512

    5261c03cb8fcf4455dc1d806e212c785e62e38af6158b914445cbd14eff7f0e1eeb34fbbf2bcef2fd829b6c29610812630958e60c0ded6c85f872d25efec3a63

  • \Users\Admin\AppData\Local\Temp\nsj2CCC.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf