Analysis

  • max time kernel
    2426247s
  • max time network
    145s
  • platform
    android_x64
  • resource
    android-x64-20231215-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20231215-enlocale:en-usos:android-10-x64system
  • submitted
    20-12-2023 07:21

General

  • Target

    8ef42748d57d163c6c8f519cd663b6c8ef28d2f1afa527716cd2d40f4c4f5601.apk

  • Size

    1.8MB

  • MD5

    88982178e9df34bfcfd0b03d73c8c713

  • SHA1

    f33bcc2881f2fa274d2205dc23648449ceb23f61

  • SHA256

    8ef42748d57d163c6c8f519cd663b6c8ef28d2f1afa527716cd2d40f4c4f5601

  • SHA512

    3b85142303d1607e718b4658eed2ede5a3695af5a193d7a3f7c529df39d45fb9cd873989de171139296ef52ad0aeecc0507681790a858c77aa6cf77cb20cf910

  • SSDEEP

    49152:fml2hgZfDc2MsSeqW3u2Y0Cr6s1Bm2SOvxoewADrU1PE9sS:e2sKsDuQCrJLmnOYAvCPQsS

Malware Config

Extracted

Family

alienbot

C2

http://18likveletcalistiranusom.com

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

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Removes its main activity from the application launcher 7 IoCs
  • Loads dropped Dex/Jar 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Acquires the wake lock 1 IoCs

Processes

  • gyjjnzuynoytqwsbmheodkojrik.cgrgloxtlzzugaindmabhp.nmjegswkuutjtt
    1⤵
    • Makes use of the framework's Accessibility service
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Acquires the wake lock
    PID:5104

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/gyjjnzuynoytqwsbmheodkojrik.cgrgloxtlzzugaindmabhp.nmjegswkuutjtt/app_DynamicOptDex/YieIMdU.json

    Filesize

    710KB

    MD5

    4cfac28e6de420a67f47c16112a14ba5

    SHA1

    e92a353a9fc6764189fbf35b0eb011b8412aefe3

    SHA256

    9c31d977b4333bfe7727d1f44a2386685ea58dc7dc9e1eba6abd1d14c9404b2d

    SHA512

    c05cc9678e00952b47add83e4bcc5012e4542b9b4f99acfa3410ac1ce5b0216946965e4c00f7d59694165ff50f6c153356c23261a8a966f0bddf2c74d2d8debb

  • /data/data/gyjjnzuynoytqwsbmheodkojrik.cgrgloxtlzzugaindmabhp.nmjegswkuutjtt/app_DynamicOptDex/YieIMdU.json

    Filesize

    710KB

    MD5

    1a2c6b59c2e35039736f07c45175793e

    SHA1

    106b97e48d61bb952d4b154bd91a38a6a6082ce0

    SHA256

    5e014f51504d2865151ca025a0660004cda6001e41fb82864059e365d69a0168

    SHA512

    aef8118e6ebf3084a4efe155788cc3e7a778b4af5fe9fb0a0edd102233cffdbdb4985d8c9846509d3f587dd3010b9a46fb0bab572370b8dab7c981d6074b392a

  • /data/data/gyjjnzuynoytqwsbmheodkojrik.cgrgloxtlzzugaindmabhp.nmjegswkuutjtt/app_DynamicOptDex/oat/YieIMdU.json.cur.prof

    Filesize

    408B

    MD5

    5504d3505ad9a2e23ea8910f8eca917b

    SHA1

    6490ac1c2851fd56e4fc31033d3f0b5582bbc16d

    SHA256

    659ec12a2263e64de85cb36e1f78e201d2d7ec4727322bb27e8b62ffaeca795d

    SHA512

    6564e965a1f07239715d76d4739f31f08331153c90ea718ad5244b5e57957487e559beeffe0662b3459049be9f22a4913f5aaebfef331aaa5c45546b00d45356