Analysis

  • max time kernel
    784011s
  • max time network
    148s
  • platform
    android_x64
  • resource
    android-x64-20230824-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20230824-enlocale:en-usos:android-10-x64system
  • submitted
    25-08-2023 22:01

General

  • Target

    d7decbee41ee4b8d4e39a35763a8c9a639e61113835354d08f1a0cf56635116c.apk

  • Size

    2.3MB

  • MD5

    619c1a75736196cc2860e3975becf951

  • SHA1

    a463890ffb01fe52da49e9869fe8f4088a8990de

  • SHA256

    d7decbee41ee4b8d4e39a35763a8c9a639e61113835354d08f1a0cf56635116c

  • SHA512

    06a7685f3cf411b4054b3e86064f477e0db3b7f852c5e18c1ed089d13dd71b3f19c8b6e794362fbd11da34ceda4fcafcac0233eb764e471c7616a06102faf342

  • SSDEEP

    49152:YaRR9t0mnFiz8aA4chhBBGm0uZPjErQfRhQPIyHdXBHNGmYLxaJzZj36QfbLKmxt:PZiA7BvZPjErQfRe9HdXBHNGmYLwJzh/

Malware Config

Extracted

Family

alienbot

C2

http://girisapi5698.pw

rc4.plain

Extracted

Family

alienbot

C2

http://girisapi5698.pw

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 1 IoCs
  • Makes use of the framework's Accessibility service. 2 IoCs
  • Removes its main activity from the application launcher 8 IoCs
  • Acquires the wake lock. 1 IoCs
  • Loads dropped Dex/Jar 1 IoCs

    Runs executable file dropped to the device during analysis.

Processes

  • com.matrix.loan
    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:4998
    • getprop ro.miui.ui.version.name
      2⤵
        PID:5161
      • getprop ro.miui.ui.version.name
        2⤵
          PID:5215
        • getprop ro.miui.ui.version.name
          2⤵
            PID:5348
          • getprop ro.miui.ui.version.name
            2⤵
              PID:5382
            • getprop ro.miui.ui.version.name
              2⤵
                PID:5426
              • getprop ro.miui.ui.version.name
                2⤵
                  PID:5456
                • getprop ro.miui.ui.version.name
                  2⤵
                    PID:5492

                Network

                MITRE ATT&CK Matrix

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • /data/data/com.matrix.loan/app_DynamicOptDex/SJ.json

                  Filesize

                  238KB

                  MD5

                  69183f45a49ce910fd079eb0c3137e51

                  SHA1

                  1f959588023c849efc22cc53af80f13157b1bb49

                  SHA256

                  d9d3e1508775a281478aeb0961a077913d6d6389fa3c033c79f9d52d947c030a

                  SHA512

                  65f193419a51097421dbe62d0886f755a55922b1d4759993bc6338c5f1e337e6f20ec15d5c97098c4a790ba8fada3941ee44ae105c9a412b246dc43f1244dd48

                • /data/data/com.matrix.loan/app_DynamicOptDex/SJ.json

                  Filesize

                  238KB

                  MD5

                  688ba7510f022d0194352001df848ca7

                  SHA1

                  618880f3032c42be58d3f90dababb1724d091731

                  SHA256

                  db5b8e862278eaca1568299cbeed3d5b21de8e065f76116988035239dc8808f2

                  SHA512

                  3f39637bb8da82724ba793aebe16d9776d08e646031c480662328e9b3ae9d2b12945a7bf1991f748d26dab9886c9862121c7c1098ea79ee12d1d34b59f2e8333

                • /data/data/com.matrix.loan/app_DynamicOptDex/oat/SJ.json.cur.prof

                  Filesize

                  427B

                  MD5

                  0b3e142357e8bc4f8f33bcff0f9a8a06

                  SHA1

                  5e495f3169f40aa395c8608efa012e5d7ca017cd

                  SHA256

                  b27a81955ee332a079fd8e08ae46ea9913f2baa2d5965b0f5605066a73fde880

                  SHA512

                  d45221e2c70bdc76f4112ee8b510b50e57a823341792137d2db679af0ae34a75b1173755d685ee2e7b8bf4a60f9c55ea2d8972582f51f235ffe9fef37715d437

                • /data/user/0/com.matrix.loan/app_DynamicOptDex/SJ.json

                  Filesize

                  483KB

                  MD5

                  ca99eaadef4d10c4f8e632887a2efce2

                  SHA1

                  252a8a270ff8702532f9f2b1e206e6c0ab2bd351

                  SHA256

                  78c531f34a9290f28cbb7ba2fdbd7a92c9c3c8d217321a05a83a193eae5df488

                  SHA512

                  30bc73b450c7eeee28f233ca70fafb90a1271d44fed124630b33c634db6491bde8b2789e78b64ca528481d832db4a36964feb6434dddc9872f21ceb42a571eb1