Extracted

• • Target

    2a2d23597c07df2304c553fa45723c0b53413b017b5116a70d6902ebc8266b91

  • Size

    7.8MB

  • MD5

    d76876cd4f845e5c9e918106031e2e45

  • SHA1

    91cf8d27a740afcc6ee76eef1fc2bf55229d496f

  • SHA256

    2a2d23597c07df2304c553fa45723c0b53413b017b5116a70d6902ebc8266b91

  • SHA512

    e6108596d871a30db74cb8a06cb62a5cabd476b353a1b3e1eb0078baeb309a3423af8d89e8c4797ef1d3c6d4f2b71c9cc7ebaeb5fbddbec8e431a6eac7e01881

  • SSDEEP

    49152:Lesqd0n8YK64j7XRRsEX9fxM45iS7xrGlrGOWRGaVjVKScbRgMoaK7m7NuA6fQtH:D35T4j7BRsmxF5iSRGEtVKsADfVvvRT

  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

  • Checks Android system properties for emulator presence.

    evasion

  • 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

  • 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

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

    evasion
  behavioral1