General

  • Target

    Continuing-Education-Credits-Application-AHRMM-NonAffiliated.exe.zip

  • Size

    3.3MB

  • Sample

    231114-y57e9sfg36

  • MD5

    6dbf99cfdd2cafda6fb7898c538bd70f

  • SHA1

    a5f5d6b636eea8c059fece732f1e050bf8ee8526

  • SHA256

    f4f0c7aa2e923da9a20f0ba9d61e81a8e5215a9a07814028c383bf7d0e4a5361

  • SHA512

    ba41180dadfe30a57ff9c921ab4abf63d2e885e9069397d29ab3b9a7f86a8fc158be6f5f0838c604bede18769f01672ef905cab521a646a16ce616404ee4d33d

  • SSDEEP

    24576:wcZghLp3FWhTNnj8i8CK4QRGaE7k4nXvAd/NFaagfBvNbf:wcZCnWhTNnj82sGaE7k4fKFcainj

Malware Config

Extracted

Family

jupyter

C2

http://91.206.178.109

Targets

    • Target

      Continuing-Education-Credits-Application-AHRMM-NonAffiliated.exe

    • Size

      302.4MB

    • MD5

      1dd3a3d8228a3d019abd0be6019c87a2

    • SHA1

      a24b516a146e0ec30b48aa8b46eb673551dac0ee

    • SHA256

      ce8c2fc7e49bc791f10b5022a0d353debb620d11b4f7add4c2215771250b34eb

    • SHA512

      dfded95b189de78ec90c418951cd263acbb6219047828e7ba24a82c70a3c3ac7a0f4e6de056b640dd1ba81518d1e5828a3fea9514162fd2aa39c278a3323dc08

    • SSDEEP

      24576:pa5WZXF4esx1a084mXvgdtGW3B7HEjZlZ3TMa7xaFgiBQOjGib7gKoWmuFY:pa4ZV4LrCXvYRLEjrZ3TMASB5bsKocY

    • Jupyter, SolarMarker

      Jupyter is a backdoor and infostealer first seen in mid 2020.

    • Blocklisted process makes network request

    • Drops startup file

MITRE ATT&CK Enterprise v15

Tasks