General

  • Target

    624C72ED822C5B7993D6F0B93AB7AA0A.exe

  • Size

    278KB

  • Sample

    210328-kyc8rn91qe

  • MD5

    624c72ed822c5b7993d6f0b93ab7aa0a

  • SHA1

    e979d1a8121a4462848805c05f0768c03613c2f5

  • SHA256

    dd6e8eff19234035ffec12d5df00fb016796fc19087925d2dc3763fc99bc2354

  • SHA512

    3505f1a0eb881a45c30125d28bd7f0879d99cb437df1ffff26d87e9576d893459b43dd73fbe1eefa39a476576975e61792a59671d86e372911a2315cacd878b8

Malware Config

Extracted

Family

fickerstealer

C2

deniedfight.com:80

Targets

    • Target

      624C72ED822C5B7993D6F0B93AB7AA0A.exe

    • Size

      278KB

    • MD5

      624c72ed822c5b7993d6f0b93ab7aa0a

    • SHA1

      e979d1a8121a4462848805c05f0768c03613c2f5

    • SHA256

      dd6e8eff19234035ffec12d5df00fb016796fc19087925d2dc3763fc99bc2354

    • SHA512

      3505f1a0eb881a45c30125d28bd7f0879d99cb437df1ffff26d87e9576d893459b43dd73fbe1eefa39a476576975e61792a59671d86e372911a2315cacd878b8

    • fickerstealer

      Ficker is an infostealer written in Rust and ASM.

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • 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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks