Extracted

• • Target

    a7366698a18db482a14e79a70e5be9ac7416ccf0a1628bc1ec94f0a91ee9af8f.bin

  • Size

    4.8MB

  • MD5

    65faca73a34e9401c01e5bebcadbf741

  • SHA1

    3612e2840679871f404834b5b5287dcad170c870

  • SHA256

    a7366698a18db482a14e79a70e5be9ac7416ccf0a1628bc1ec94f0a91ee9af8f

  • SHA512

    5ace55312b1989db317ee27f866fe08b51497b534c501e020c0659028c4ff723ad8338e320861773d7c18b2ba1ec2d0403e08f034e33acc30b7570e4fa00bbfa

  • SSDEEP

    49152:JmRsEXngvbK7h3XpD45iS7xrGdrl6G1RAjVKSc4tEHXqG9TlNJ7HUSKX:cRsDD2h3Xq5iSRGJcVKnNDgSKX

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistencerattrojan

  • Octo

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

    bankertrojaninfostealerratocto

  • Octo family

    octo

  • 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