Extracted

• • Target

    c44a4a35a693037e4a2da1ff9896c9bed000dee87261b8f3334d22b3d87cfe40

  • Size

    7.4MB

  • MD5

    85c297eb52e98d25502b82da2c2ab5c2

  • SHA1

    5254e1ba923bc8babc8126c0c03bf074a7684006

  • SHA256

    c44a4a35a693037e4a2da1ff9896c9bed000dee87261b8f3334d22b3d87cfe40

  • SHA512

    5facb55f6f3c296de6e62c019e38c24b55607c3fad349d091f045ca56321ae3c31cd899d5e657f58ad4da0d484d6e6594f96c8106a1d9129777cc69692f94892

  • SSDEEP

    98304:C684ebk3XSVKK65iSRGt3AIeNeQWS4Rsha:C9Lg3XSUZr1WS4Rf

  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

  • Reads information about phone network operator.

    discovery
  behavioral1