Analysis

  • max time kernel
    871125s
  • max time network
    154s
  • platform
    android_x64
  • resource
    android-x64-arm64-20230824-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20230824-enlocale:en-usos:android-11-x64system
  • submitted
    26-08-2023 22:06

General

  • Target

    1b79a85c7baea1d71627c161fd562431ebcb54ac115387afafaae46b3e710f01.apk

  • Size

    2.2MB

  • MD5

    c808dde8c007e07e8ebea155dfa4a81f

  • SHA1

    d3b314615f6b8d41de6a31711b97f92e1448ca67

  • SHA256

    1b79a85c7baea1d71627c161fd562431ebcb54ac115387afafaae46b3e710f01

  • SHA512

    0d6d0bc8c9692ae6ed22f9e85965ae77c5f04692b9f8645c4eaf0e5c7a8a9a24a2f6ffcd9849e879eefee662017abc7e491468c19aad51fb4d07d05d794cb7f6

  • SSDEEP

    49152:r2hxQOLwvclyPQWKJ+xVbBITjEzQ/9mH1XdTN2Wc/xitPZbj2ILLdSsNuS9fcQ35:r2hzwUwiyNITjEzQ/oH1XdTN2Wc/otPf

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.

  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 IoCs

Processes

  • com.smoke.enjoy
    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
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    PID:4464
    • getprop ro.miui.ui.version.name
      2⤵
        PID:4625
      • getprop ro.miui.ui.version.name
        2⤵
          PID:4855
        • getprop ro.miui.ui.version.name
          2⤵
            PID:4887
          • getprop ro.miui.ui.version.name
            2⤵
              PID:4919
            • getprop ro.miui.ui.version.name
              2⤵
                PID:4948
              • getprop ro.miui.ui.version.name
                2⤵
                  PID:4984
                • getprop ro.miui.ui.version.name
                  2⤵
                    PID:5017

                Network

                MITRE ATT&CK Matrix

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • /data/user/0/com.smoke.enjoy/app_DynamicOptDex/YRqQ.json

                  Filesize

                  238KB

                  MD5

                  da4df5472ee7d60d375d7b2384532c09

                  SHA1

                  883ceb91cc257d3a71ef28acde250f8782c43d62

                  SHA256

                  1fe0a42d41dc23a2d69a256df4f28f10a68c611fdaef1814a748bc8bdc1f7d4f

                  SHA512

                  d8a42b50e8c556208f8e9a230cccc6e72261163531c48c8b6e1c761c3ece7fcb7715600b5d509ebef31058c4b1bfe1c1f1d00769b3fc8905de9ce2eba54d97fa

                • /data/user/0/com.smoke.enjoy/app_DynamicOptDex/YRqQ.json

                  Filesize

                  238KB

                  MD5

                  ba1d00d2dead6aff09ca8868176c214a

                  SHA1

                  21a6b341a3d01604a31c59ba6970b23f7438fb96

                  SHA256

                  d858c174a6c7c3ae2e4d57572a164e03dec4de8b1416863b046df4f8aa7c6285

                  SHA512

                  7a21b9c0f1201d017be895eb7e0c830a8d371e55955ca7f89ceda3875dbceae460ca689b072830cd9ba78076b3efad312ea6c5a36d2678ebb5d49357eb8d59f3

                • /data/user/0/com.smoke.enjoy/app_DynamicOptDex/YRqQ.json

                  Filesize

                  483KB

                  MD5

                  16cbed5f379e2684d42d83d908b86cd6

                  SHA1

                  14479585b1b6d0be1396534eef0def542cba36e0

                  SHA256

                  77d9296b571198d2093db4d25c5420f59ef5163e7e48e7edc27c1d7c5f487c37

                  SHA512

                  4d20146087daf65cd7902a40d38cda71af94c76608d7cb37df03b62c173c6db50ab8b0c3991cd8ea1bfcafed2d63d8f2384f7a6a66b749e2380d592b72447a06

                • /data/user/0/com.smoke.enjoy/app_DynamicOptDex/oat/YRqQ.json.cur.prof

                  Filesize

                  316B

                  MD5

                  9b29bf5f20a8e85c74b2ad64d037a103

                  SHA1

                  55516765fa3e7106cc6377a3e4ce06e6f57d3753

                  SHA256

                  db35d4751d79a74e7f3a4e95bcec70e386d8a227baecae255b2d8db5aecddf30

                  SHA512

                  ad18336609fddbb9d5347d933354ee75e00f74f1f9255209180607764c6043188c3908da84a2164aff7640ad1d3c1902a79959adfc5d83b38374e91258e721ad