Extracted

• • Target

    16223878c9b68f4322d26277531118df56576d5733b660140e2fd8a8d295e5de

  • Size

    4.8MB

  • MD5

    de2f01afd5393b676b711bbc551da363

  • SHA1

    8626848f4c94b54510d529288ab721285e8e6805

  • SHA256

    16223878c9b68f4322d26277531118df56576d5733b660140e2fd8a8d295e5de

  • SHA512

    094d35d71d2318a8786ed732f668030df4567f688152f16c29ac3c1501a26b0e495d8d709144d9416e80858041ead7b896343fd322175e7fa01ac34f735a58b1

  • SSDEEP

    98304:fRssD7QGx3XZ5iSRGhiVKNTaOVit/wrtzoc:fRFfQ83XZrlUNmOo6Uc

  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

  • 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
  behavioral1