General

  • Target

    639e895f6a15f3b666c09ae0ff150890d1afe82c4071b9a48834aa1e473cfc14

  • Size

    1.6MB

  • Sample

    231213-1aj3laahh4

  • MD5

    518734f2c54a0ae7ee1e036a1cfcd0a6

  • SHA1

    abaf4e8ad8e01081f0f6c35e93ae638a86a86501

  • SHA256

    639e895f6a15f3b666c09ae0ff150890d1afe82c4071b9a48834aa1e473cfc14

  • SHA512

    80dfa35886d4abf0b49c4b43ff5d34085479f1d31177dea6ccb7d496c06a5bccdf953e5605d181c3c8dc3ff782eab013d5e81a5632fd915f94f76bcfa1de2882

  • SSDEEP

    49152:80ceOGgUYYEmluRKYoFh4kGWusbQnIyDi1E1uonTKi/OjCCNG:1XOGgUYC4RKXFhrusbaDkE1u

Malware Config

Extracted

Family

risepro

C2

193.233.132.51

Targets

    • Target

      639e895f6a15f3b666c09ae0ff150890d1afe82c4071b9a48834aa1e473cfc14

    • Size

      1.6MB

    • MD5

      518734f2c54a0ae7ee1e036a1cfcd0a6

    • SHA1

      abaf4e8ad8e01081f0f6c35e93ae638a86a86501

    • SHA256

      639e895f6a15f3b666c09ae0ff150890d1afe82c4071b9a48834aa1e473cfc14

    • SHA512

      80dfa35886d4abf0b49c4b43ff5d34085479f1d31177dea6ccb7d496c06a5bccdf953e5605d181c3c8dc3ff782eab013d5e81a5632fd915f94f76bcfa1de2882

    • SSDEEP

      49152:80ceOGgUYYEmluRKYoFh4kGWusbQnIyDi1E1uonTKi/OjCCNG:1XOGgUYC4RKXFhrusbaDkE1u

    • Drops startup file

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks