Extracted

• • Target

    339c5d83068577cb1f37c15f0fa1a5e57d813eb4b950ee3fe2c04769a97349c4.zip

  • Size

    9.0MB

  • MD5

    96cbf811730ce3ef8e36e7679903415e

  • SHA1

    4149b44d9e75f74e5ef0f32f38087d49c8fca44a

  • SHA256

    339c5d83068577cb1f37c15f0fa1a5e57d813eb4b950ee3fe2c04769a97349c4

  • SHA512

    e2d6581bd213e40fbd7113533c17170cf03bee45d8ccc126ed23a14fd2789d14acbad059bfb5f7f7b12370df1fd27c1dfa35195ee9e03085764e91d2ad4b13c3

  • SSDEEP

    98304:Cj7ox5iSRGxAVKJ59wjcRgUB/97jgsWDVTij7URslaAu62a0T:+oxrDUFwjcRgNOj7URxAGT

  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