Resubmissions

06-12-2024 06:28

241206-g8t6nszqak 10

06-12-2024 06:28

241206-g8bz4azpgp 6

General

  • Target

    _9.3(2).apk

  • Size

    6.0MB

  • Sample

    241206-g8t6nszqak

  • MD5

    871691221da66a06e23382995b953755

  • SHA1

    2d93023f8753c2107021d67f9c4c14d3f9ae9a00

  • SHA256

    5ac5c8dbe9578313d611a97d8ec7bc1bc9908146bbd1ddebaafc1a93b3039bd5

  • SHA512

    57a586c03c82a3c265c9a7f075bc5cee9deb4454be1243accf973bd5dc34ca80318d148d62e593beac4253dc9ad65e927740e304d813359ceda39a7e09c177fa

  • SSDEEP

    98304:KkJ9nmbkBF52FLKxIOGyPGuwTXxJ4XAl/T18bVOu3xXRfocTy:fjoLeGu3AlBuVndRfob

Malware Config

Extracted

Family

anubis

C2

https://google.com

Targets

    • Target

      _9.3(2).apk

    • Size

      6.0MB

    • MD5

      871691221da66a06e23382995b953755

    • SHA1

      2d93023f8753c2107021d67f9c4c14d3f9ae9a00

    • SHA256

      5ac5c8dbe9578313d611a97d8ec7bc1bc9908146bbd1ddebaafc1a93b3039bd5

    • SHA512

      57a586c03c82a3c265c9a7f075bc5cee9deb4454be1243accf973bd5dc34ca80318d148d62e593beac4253dc9ad65e927740e304d813359ceda39a7e09c177fa

    • SSDEEP

      98304:KkJ9nmbkBF52FLKxIOGyPGuwTXxJ4XAl/T18bVOu3xXRfocTy:fjoLeGu3AlBuVndRfob

    • Anubis banker

      Android banker that uses overlays.

    • Anubis family

    • Otpstealer

      Otpstealer is an Android SMS Stealer that targets OTP first seen in February 2022.

    • Otpstealer family

    • Otpstealer payload

    • Removes its main activity from the application launcher

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

    • Makes use of the framework's Accessibility service

      Retrieves information displayed on the phone screen using AccessibilityService.

    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

    • Queries account information for other applications stored on the device

      Application may abuse the framework's APIs to collect account information stored on the device.

    • Queries the phone number (MSISDN for GSM devices)

    • Reads the contacts stored on the device.

    • Reads the content of the calendar entry data.

    • Reads the content of the call log.

    • Requests cell location

      Uses Android APIs to to get current cell location.

    • 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.

    • Queries information about active data network

    • Queries the mobile country code (MCC)

    • Requests disabling of battery optimizations (often used to enable hiding in the background).

    • Listens for changes in the sensor environment (might be used to detect emulation)

MITRE ATT&CK Mobile v15

Tasks