Extracted

• • Target

    3475d087c22616f9e8c78c50e0c1591225f60a1212eb863679a761e0f38e7bea.bin

  • Size

    4.8MB

  • MD5

    c8e68dad38bd31d444faa3ed4cb05f20

  • SHA1

    34de03a79599d72cd097b41bbe6901127bcba6d3

  • SHA256

    3475d087c22616f9e8c78c50e0c1591225f60a1212eb863679a761e0f38e7bea

  • SHA512

    652fa20bd8ca22d70f15df96be8c54efd597891aebde43aadf0c54b7c26e2006eb2eb913c1aff426d7a480c4ad62ab2c646525e99ad6a1540b8d40c6735b1860

  • SSDEEP

    49152:z3RsEX803VJjKJ3j7b45iS7xrGzr4uonJ1jVKScNFFLptDcPrdcdjjdj9:zRsnwVJj03j7M5iSRGgvVK1xDmrcjR9

  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

  • 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