Extracted

• • Target

    a4fe9c1822fd1cac12a4c3a22e9beb05d1a11a45f2a9e4639e5a9296172ac61d

  • Size

    4.8MB

  • MD5

    7937d06de2b4637acfff99d04a58baa8

  • SHA1

    205adfbd5e4cc45b39bbc09f68b8268cff56ec4c

  • SHA256

    a4fe9c1822fd1cac12a4c3a22e9beb05d1a11a45f2a9e4639e5a9296172ac61d

  • SHA512

    8c5954c81d5209818a878cdabe5b1d76e56de7a57eeb774c2996e5924bab58826fa7f7645f2e7f08a19a24c0ae8556961bbacdb5ab421a127be2f1acbc93b30e

  • SSDEEP

    49152:3RsEXg0XxFDKDh3XKj45iS7xrGE/XA27jjVKScJ2rxMn88i7o3S5gSdQ8vrFs:3RsTAxFih3Xx5iSRGEfVKAr8gvXvri

  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