Resubmissions

24/05/2022, 16:23

220524-tv7aasdban10

12/05/2022, 07:29

220512-jbdhrsbae310

General

  • Target
    7435006123.zip
  • Size 5.2MB
  • Sample220512-jbdhrsbae3
  • SHA256 97b06e81c5aff31d6742403e2c2eee8375725141cd60468ad204b3b33ae638af
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      739616a8a8b6081d3a28d8aae27aa54f2345529cf804a039ba840286c65b5cdc
    • Size 5.4MB
    • SHA256 739616a8a8b6081d3a28d8aae27aa54f2345529cf804a039ba840286c65b5cdc
    • MD5 SHA1 SHA512
    • FluBot

      FluBot is an android banking trojan that uses overlays.

    • FluBot Payload

    • Makes use of the framework's Accessibility service.

    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps).

    • Acquires the wake lock.

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

    • Looks up external IP address via web service

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

    • Reads information about phone network operator.

    • Removes a system notification.

    • Uses Crypto APIs (Might try to encrypt user data).

MITRE ATT&CK Matrix

Tasks