General

  • Target

    864834b04458cd1d9962be39ff55aee3

  • Size

    275KB

  • Sample

    231226-xmkywabbcq

  • MD5

    864834b04458cd1d9962be39ff55aee3

  • SHA1

    984bcaf6e8ed6cc94937116556f8f585cb0f5417

  • SHA256

    f6e4515313b2edc227f40a55d731479f7ef7562b911ffc3f8058bfcf979d544b

  • SHA512

    8518bdc620c8de8f41f2b05aefa81114c0bcba4f7d03ebdcede97edffa1c6c4d7e57bbc0da4fd26642e601a470de91124ac260e50df2c64ec1e95aeb5000ceb2

  • SSDEEP

    6144:qf+BLtABPD9FBWKXsSlrVPl/9rHxlqQy8HRA190DuH:oFsSlrVPlJxlNyh19DH

Malware Config

Extracted

Family

44caliber

C2

https://discord.com/api/webhooks/870581345427005441/UjrKmnTLwya1NxpTUmifD6bHBh3H7Mn_MRUKUdVkdaAZA7DCMhJguLjz7KVW5wv2RDfj

Targets

    • Target

      864834b04458cd1d9962be39ff55aee3

    • Size

      275KB

    • MD5

      864834b04458cd1d9962be39ff55aee3

    • SHA1

      984bcaf6e8ed6cc94937116556f8f585cb0f5417

    • SHA256

      f6e4515313b2edc227f40a55d731479f7ef7562b911ffc3f8058bfcf979d544b

    • SHA512

      8518bdc620c8de8f41f2b05aefa81114c0bcba4f7d03ebdcede97edffa1c6c4d7e57bbc0da4fd26642e601a470de91124ac260e50df2c64ec1e95aeb5000ceb2

    • SSDEEP

      6144:qf+BLtABPD9FBWKXsSlrVPl/9rHxlqQy8HRA190DuH:oFsSlrVPlJxlNyh19DH

    • 44Caliber

      An open source infostealer written in C#.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Looks up external IP address via web service

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

MITRE ATT&CK Enterprise v15

Tasks