Analysis

  • max time kernel
    3919223s
  • max time network
    164s
  • platform
    android_x64
  • resource
    android-x64-20231023.1-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20231023.1-enlocale:en-usos:android-10-x64system
  • submitted
    19-11-2023 22:00

General

  • Target

    3f39c2fc43173b203a6a0b0331adb6ad265f0ee09fbab56ff25f18dec4fb805b.apk

  • Size

    3.3MB

  • MD5

    edd5463d40b2df8261e5d83d1dd817ed

  • SHA1

    771f4a6cbba22aa24ceb962196693afc3a4ea1aa

  • SHA256

    3f39c2fc43173b203a6a0b0331adb6ad265f0ee09fbab56ff25f18dec4fb805b

  • SHA512

    b0cc13b6d0c25d512ccf1a9f0dda89a06bd2a505a98cf6c94d857b8954cb7650c7c8759e62d0dbaf9f5a4dbeca8ce5369036f611b7cd2d36f6291b15ccfd1595

  • SSDEEP

    98304:rJuyrXzkstBCQWIxchONDDs9VxQfk/uTAeM:rYyrXzkO2802f0UM

Malware Config

Extracted

Family

alienbot

C2

http://194.163.161.72/

rc4.plain

Extracted

Family

alienbot

C2

http://194.163.161.72/

Signatures

  • Alienbot

    Alienbot is a fork of Cerberus banker first seen in January 2020.

  • Cerberus

    An Android banker that is being rented to actors beginning in 2019.

  • Cerberus payload 3 IoCs
  • Makes use of the framework's Accessibility service. 2 IoCs
  • Removes its main activity from the application launcher 4 IoCs
  • Acquires the wake lock. 1 IoCs
  • Loads dropped Dex/Jar 2 IoCs

    Runs executable file dropped to the device during analysis.

Processes

  • magic.disagree.often
    1⤵
    • Makes use of the framework's Accessibility service.
    • Removes its main activity from the application launcher
    • Acquires the wake lock.
    • Loads dropped Dex/Jar
    PID:5120
    • getprop ro.miui.ui.version.name
      2⤵
        PID:5300
      • getprop ro.miui.ui.version.name
        2⤵
          PID:5386
        • getprop ro.miui.ui.version.name
          2⤵
            PID:5512

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • /data/data/magic.disagree.often/app_DynamicOptDex/BN.json

          Filesize

          482KB

          MD5

          ff0f495f931ba5f212613f80e7f410b1

          SHA1

          ada2d98ec059148e957f86307f7e5952223d996a

          SHA256

          55a93d0cd5a3f4e93063e93b143fd74744cb76ca893f460bf7cb3b1fbbdbbe48

          SHA512

          738ab9cc6c0a92e6fc25b03f40190af3ed3c604b8d162c05974f8ce8ca6cfda1f302b7253ebf6930aa08cbe222046b5f5609b8ef9c2384e79aca551df74bbf71

        • /data/data/magic.disagree.often/app_DynamicOptDex/BN.json

          Filesize

          482KB

          MD5

          8ab798666cef9aba8d3b3fe22c2cc4fb

          SHA1

          215a4641fff65b4711b91f92dc9a42d34103a617

          SHA256

          72a92d7274ad7403d45172602750fe47d512c41f616f50d0eb80809f7e388333

          SHA512

          b0b7dae5b63fa0e9a25b707277386ccb6d00042061907535de2ad5dff8d790f572bd84ad2b59855ccd8936f9e72cef205534e3fb0774ba21cd59991626b23e45

        • /data/data/magic.disagree.often/app_DynamicOptDex/oat/BN.json.cur.prof

          Filesize

          400B

          MD5

          d37d5def4dc95ef901709f1a2fe9fe00

          SHA1

          428f282a6720b1a6b821b3413b7487d23e115f68

          SHA256

          c1654ca28324e52920c822e9066bdf00175026d59fb8ffd5e1072f06dbe5fda3

          SHA512

          8210f1142922f3ca5c49a634c6705d3386071e700343f810396f5a3d20f7b3ce33456a42e620da428255ad727419012eff7f810a7ef56f325c4234244f5a41e5

        • /data/user/0/magic.disagree.often/app_DynamicOptDex/BN.json

          Filesize

          482KB

          MD5

          8ab798666cef9aba8d3b3fe22c2cc4fb

          SHA1

          215a4641fff65b4711b91f92dc9a42d34103a617

          SHA256

          72a92d7274ad7403d45172602750fe47d512c41f616f50d0eb80809f7e388333

          SHA512

          b0b7dae5b63fa0e9a25b707277386ccb6d00042061907535de2ad5dff8d790f572bd84ad2b59855ccd8936f9e72cef205534e3fb0774ba21cd59991626b23e45

        • /data/user/0/magic.disagree.often/app_DynamicOptDex/BN.json

          Filesize

          482KB

          MD5

          8ab798666cef9aba8d3b3fe22c2cc4fb

          SHA1

          215a4641fff65b4711b91f92dc9a42d34103a617

          SHA256

          72a92d7274ad7403d45172602750fe47d512c41f616f50d0eb80809f7e388333

          SHA512

          b0b7dae5b63fa0e9a25b707277386ccb6d00042061907535de2ad5dff8d790f572bd84ad2b59855ccd8936f9e72cef205534e3fb0774ba21cd59991626b23e45