Extracted

• • Target

    ad900d7e5a7fb21e447ebab000ab3d4f070259c46008f3ff8391547381d8109f

  • Size

    8.5MB

  • MD5

    3949275a1732d9c4a36aafcc777d47f3

  • SHA1

    12d3a8898f5165f46fc75e808241ac36c7efd240

  • SHA256

    ad900d7e5a7fb21e447ebab000ab3d4f070259c46008f3ff8391547381d8109f

  • SHA512

    a2d865cf8099e25c11410952fbc2b802ca589354d96c0ee6021e2a4ca0a700f2c86d27bf5c7acb505be03fe2c6e767b5ce5f1b0b70721df7005f9ba5045f4de5

  • SSDEEP

    98304:Q2/DmssHWj+pyyUR3t8MTVJBkMjVKL6CNj7VRsi5iSRGsN38o3qaIYdaOzln:QYDmsqWLUu4j7VRhrH3n1

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistencerattrojan

  • Octo

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

    bankertrojaninfostealerratocto

  • 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

  • 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