General

  • Target

    28c11bb998bf8c023a212c6518b4f8219c8583c2e79fc87d76be6fcad51b522f

  • Size

    4.9MB

  • Sample

    231223-rbjnsacgdr

  • MD5

    92891906b5842b1daac01661731116b9

  • SHA1

    53ff2b0a928fda3439d188c9b7d2f989f7e93eec

  • SHA256

    28c11bb998bf8c023a212c6518b4f8219c8583c2e79fc87d76be6fcad51b522f

  • SHA512

    0b5f95a0c2022953c8ccf65808c976ea54718495952a115d557098443dc7509d419fe2c5255f05795a057061cf64bf69479c349a8361e7f4950325dc7344feb0

  • SSDEEP

    98304:Ctbtx8eId6BxzYR3veFk1lW1zdMQ0pDDDxjUXIklfie3RrQm+jVNryVIh:Cxq8bzYR3WFk1lW1zdMPxDDxI4kXV+xF

Malware Config

Targets

    • Target

      28c11bb998bf8c023a212c6518b4f8219c8583c2e79fc87d76be6fcad51b522f

    • Size

      4.9MB

    • MD5

      92891906b5842b1daac01661731116b9

    • SHA1

      53ff2b0a928fda3439d188c9b7d2f989f7e93eec

    • SHA256

      28c11bb998bf8c023a212c6518b4f8219c8583c2e79fc87d76be6fcad51b522f

    • SHA512

      0b5f95a0c2022953c8ccf65808c976ea54718495952a115d557098443dc7509d419fe2c5255f05795a057061cf64bf69479c349a8361e7f4950325dc7344feb0

    • SSDEEP

      98304:Ctbtx8eId6BxzYR3veFk1lW1zdMQ0pDDDxjUXIklfie3RrQm+jVNryVIh:Cxq8bzYR3WFk1lW1zdMPxDDxI4kXV+xF

    • FluBot

      FluBot is an android banking trojan that uses overlays.

    • FluBot payload

    • Makes use of the framework's Accessibility service

      Retrieves information displayed on the phone screen using AccessibilityService.

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

    • Requests enabling of the accessibility settings.

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

    • Requests disabling of battery optimizations (often used to enable hiding in the background).

MITRE ATT&CK Enterprise v15

Tasks