Extracted

• • Target

    3c43a79c2edff87302f41f779878a398dc9396a8e618b3366e2ede131cc6bea2

  • Size

    4.8MB

  • MD5

    3e267892da1be5861b8b03949aa60315

  • SHA1

    aeb9e34164bde98d974bf4ac865f5a62456785d1

  • SHA256

    3c43a79c2edff87302f41f779878a398dc9396a8e618b3366e2ede131cc6bea2

  • SHA512

    723c5d93944c77bd85b5b19b6ce45ddda3c86a9204076bcaa3d09183bbc9a43c82c933389a3558f8fb466fa50d42f39642e3693c9d4d84ca3ebe5bf2df204b48

  • SSDEEP

    49152:eRsEXBYCKGTj7n45iS7xrGhD4i2BSjVKScDmc17zikEF+2OWPp1:eRsRCrTj745iSRG2sVKpkutWB1

  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