General

  • Target

    NEAS.9e4cdf3b06129b28f993cd524266672c_JC.exe

  • Size

    2.0MB

  • Sample

    231021-wl3xmahh56

  • MD5

    9e4cdf3b06129b28f993cd524266672c

  • SHA1

    1042795ab154b54d6431df8b584692a73cd81ca9

  • SHA256

    86351eb7015f9df74527a1137e2c73a0191a7589e201878cbc417bbc2421d35c

  • SHA512

    581561a195c6c3f92007758d2bcca6b62adea3a52d018afb932a9d4682bad4a9818d68e8a417cca15c92cdae98ce6af6eb668ec370f5e0463abf59ab46d20886

  • SSDEEP

    49152:y/cQRXY27yZ7AMBoInUnwYlYAnjI+ujcxr6bN3PBfIrHMj1Hb:e9o27HgoI6wYlYAnjiigPhIzMj1Hb

Malware Config

Targets

    • Target

      NEAS.9e4cdf3b06129b28f993cd524266672c_JC.exe

    • Size

      2.0MB

    • MD5

      9e4cdf3b06129b28f993cd524266672c

    • SHA1

      1042795ab154b54d6431df8b584692a73cd81ca9

    • SHA256

      86351eb7015f9df74527a1137e2c73a0191a7589e201878cbc417bbc2421d35c

    • SHA512

      581561a195c6c3f92007758d2bcca6b62adea3a52d018afb932a9d4682bad4a9818d68e8a417cca15c92cdae98ce6af6eb668ec370f5e0463abf59ab46d20886

    • SSDEEP

      49152:y/cQRXY27yZ7AMBoInUnwYlYAnjI+ujcxr6bN3PBfIrHMj1Hb:e9o27HgoI6wYlYAnjiigPhIzMj1Hb

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • UPX packed file

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

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks