Extracted

• • Target

    98e6fa309945a18befeb715cb8992b9e8bc41908ff13fa5e9eeedd733bcc8bb0.zip

  • Size

    7.4MB

  • MD5

    83afe4091993fa1d733310b595e1d131

  • SHA1

    6179956c01a715f2d2c4b4f6bb8228fa5933e959

  • SHA256

    98e6fa309945a18befeb715cb8992b9e8bc41908ff13fa5e9eeedd733bcc8bb0

  • SHA512

    fe99642eac6b772c53fd2e31195188472509b7d96a568079026ac237e68541abd5d01fd14d219be1461f2a1c1212b4a554432d8dd717ecb0438364390e305fbf

  • SSDEEP

    98304:0QPUcRsqV614dCkqwDaRsu85iSRGDWfbj72VKZk:0EM14dCkqwDaRv8rFTj72UK

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistencerattrojan

  • Octo

    Octo is a banking malware with remote access capabilities first seen in April 2022.

    bankertrojaninfostealerratocto

  • Octo payload

  • Loads dropped Dex/Jar

    Runs executable file dropped to the device during analysis.

    evasion

  • Makes use of the framework's Accessibility service

    Retrieves information displayed on the phone screen using AccessibilityService.

    collectionevasioncredential_access

  • Obtains sensitive information copied to the device clipboard

    Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

    collectioncredential_accessimpact

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

    bankerdiscovery

  • Queries the phone number (MSISDN for GSM devices)

    discovery

  • Acquires the wake lock

  • Makes use of the framework's foreground persistence service

    Application may abuse the framework's foreground service to continue running in the foreground.

    evasionpersistence

  • Queries the mobile country code (MCC)

    discovery

  • Queries the unique device ID (IMEI, MEID, IMSI)

    discovery

  • Reads information about phone network operator.

    discovery

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

    evasion
  behavioral1behavioral2