General

  • Target

    2025-04-15_394c73ba26506ffd634e74496f167502_black-basta_elex_neshta

  • Size

    6.2MB

  • Sample

    250415-epldba1zcy

  • MD5

    394c73ba26506ffd634e74496f167502

  • SHA1

    a5134fa43c00dcdee7eb4af5038b6ec8995ae0ce

  • SHA256

    77a5800aef1e9cc2b433f4ddbb9f5883c64adceda37e387284a0698e74815b9e

  • SHA512

    00b7c38a77e2811b0e538c2e7c5d0ff6b2d49c1d80aa1ce4abdaf24f83ca7da255870f202b8df3d258bae611e484d43ed3778c1bfef50ff11ee29db8e7df5d2b

  • SSDEEP

    49152:nvx3wekcVU/qDNDbBCYKjj/zmyJP1OIcBpwKkYmAP2TVQOd0BXv23CJrRczTLLgB:N1nSvscn5Rul0Xsx

Malware Config

Targets

    • Target

      2025-04-15_394c73ba26506ffd634e74496f167502_black-basta_elex_neshta

    • Size

      6.2MB

    • MD5

      394c73ba26506ffd634e74496f167502

    • SHA1

      a5134fa43c00dcdee7eb4af5038b6ec8995ae0ce

    • SHA256

      77a5800aef1e9cc2b433f4ddbb9f5883c64adceda37e387284a0698e74815b9e

    • SHA512

      00b7c38a77e2811b0e538c2e7c5d0ff6b2d49c1d80aa1ce4abdaf24f83ca7da255870f202b8df3d258bae611e484d43ed3778c1bfef50ff11ee29db8e7df5d2b

    • SSDEEP

      49152:nvx3wekcVU/qDNDbBCYKjj/zmyJP1OIcBpwKkYmAP2TVQOd0BXv23CJrRczTLLgB:N1nSvscn5Rul0Xsx

    • Detect Neshta payload

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    • Neshta family

    • Checks computer location settings

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

    • Executes dropped EXE

    • Modifies system executable filetype association

    • Reads user/profile data of web browsers

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

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

MITRE ATT&CK Enterprise v16

Tasks