General

  • Target

    file

  • Size

    1.6MB

  • Sample

    231210-wb74lahbcl

  • MD5

    2bbf8562a1b7304200d57d9bc04356d0

  • SHA1

    87493d06b72b777f3017752e12369691683af93c

  • SHA256

    d4eed512d413effe0d62b69129b397c3f629ef09000855a359315a52a7ec259c

  • SHA512

    44b435638e892ec90961c670add137f89fb7c61ea4d5cfd4a65976f1434e1b9d41719ab26245e6e176fa4a29d77800bceb8b0afc66d48f3bed11186dfa7c4a94

  • SSDEEP

    49152:qWg8wUmZOzqiavjDUJO/WH89ctcO0ljbbQnIQGotBKqy8TJCHEGU42sn6:ZiUmZOzqiavjDUM/WH89y8bboGO

Malware Config

Extracted

Family

risepro

C2

193.233.132.51

Targets

    • Target

      file

    • Size

      1.6MB

    • MD5

      2bbf8562a1b7304200d57d9bc04356d0

    • SHA1

      87493d06b72b777f3017752e12369691683af93c

    • SHA256

      d4eed512d413effe0d62b69129b397c3f629ef09000855a359315a52a7ec259c

    • SHA512

      44b435638e892ec90961c670add137f89fb7c61ea4d5cfd4a65976f1434e1b9d41719ab26245e6e176fa4a29d77800bceb8b0afc66d48f3bed11186dfa7c4a94

    • SSDEEP

      49152:qWg8wUmZOzqiavjDUJO/WH89ctcO0ljbbQnIQGotBKqy8TJCHEGU42sn6:ZiUmZOzqiavjDUM/WH89y8bboGO

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • Drops startup file

    • Loads dropped DLL

    • 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