Extracted

• • Target

    abb3ee7d4e5bf9e32bfbd349f3c1b658a3c643018d8e5aa64b254bafebedaa28.bin

  • Size

    4.8MB

  • MD5

    24d43fb897b7c92bc10bf1ea3b6c67ca

  • SHA1

    1267b84889a6f3c8d0df875b1f6f8530ce25bf0c

  • SHA256

    abb3ee7d4e5bf9e32bfbd349f3c1b658a3c643018d8e5aa64b254bafebedaa28

  • SHA512

    eb9ad9fc9aaac15ef5f859d4221325d7c7cd093bb04a19026b51498f41528028acbdba59831b719623ac33a1f27a08dd3f51834a3729784d2cf99f5d7e96535a

  • SSDEEP

    49152:CRsEXykkpAKPY3XM+S45iS7xrGD9jHttXjVKScg4ojf260z2F3PmHSSIigL:CRsikpA2Y3XpD5iSRG1zVK6FO63uHEiU

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistencerattrojan

  • Octo

    Octo is a banking malware with remote access capabilities first seen in April 2022.

    bankertrojaninfostealerratocto

  • 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