Extracted

• • Target

    4b8d62995ec46c6a3355956f178f81a72875d3024f58055957ccbf67cc187038.bin

  • Size

    4.8MB

  • MD5

    c3b13dbbe331e3645b49013c17709f0e

  • SHA1

    b0151c731a589ee966b4f654c1382ede747309c8

  • SHA256

    4b8d62995ec46c6a3355956f178f81a72875d3024f58055957ccbf67cc187038

  • SHA512

    c2e15797b8a7bbebcfaaa69483ec4a32a648a0b0c1e388dc7fc58abe5a4c365b7ef710e191ff4446ca1064e34bef69486c70870ba050009ba6026ac58411b970

  • SSDEEP

    49152:4RsEXJXNKA5o3XmT45iS7xrGTGVfHnEjVKScTMPWoNT5ThPoXLmj54b:4Rs6Nh5o3XZ5iSRG6yVK+3TtFkCj5C

  Score

  10^/10

  octobankercollectioncredential_accessdefense_evasiondiscoveryevasionimpactinfostealerpersistencerattrojan

  • 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.

    collectiondefense_evasioncredential_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.

    defense_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).

    defense_evasion
  behavioral1behavioral2