Overview

overview

10

Static

static

6

a55df1afef...3b.apk

android-9-x86

10

a55df1afef...3b.apk

android-10-x64

10

a55df1afef...3b.apk

android-11-x64

10

Analysis

  • max time kernel
    142s
  • max time network
    138s
  • platform
    android_x86
  • resource
    android-x86-arm-20240221-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240221-enlocale:en-usos:android-9-x86system
  • submitted
    26-02-2024 03:56

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General

  • Target

    a55df1afefc9562dca22c6befa00003b.apk

  • Size

    2.6MB

  • MD5

    a55df1afefc9562dca22c6befa00003b

  • SHA1

    50616944bb194cb4f82dc28cd53c9dd4ca6f66f4

  • SHA256

    8d4ba01befd0bb33459d7232c376cfb036c68857433ecc05a3f127b8edd64a66

  • SHA512

    38e2c410c5ac6b1dc2d91c1fddec77dd9a374c0f6e090dc460c1819a78d7693846264982eccab90c0b6e73d874e916c3022c813d05c1fa7542f3ddaa45948833

  • SSDEEP

    49152:QwaTYBSLms8ge13jrI4c17HiFdnyx4I/+Usf6r4+rRf3VKnZNe9:zaTBiamIbmy6I/+U8wLt3UZc9

Score
10/10
alienbotcerberusbankercollectionevasioninfostealerratstealthtrojan

Malware Config

Extracted

Family

alienbot

C2

http://buralarneler.com

Signatures

  • Alienbot

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

    bankertrojaninfostealeralienbot
  • Cerberus

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

    bankertrojaninfostealerevasionratcerberus
  • Cerberus payload 2 IoCs
  • Makes use of the framework's Accessibility service 2 TTPs 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

    collectionevasion
  • Removes its main activity from the application launcher 1 IoCs
    stealthtrojan
  • Checks Android system properties for emulator presence. 1 TTPs 1 IoCs
    evasion
  • Loads dropped Dex/Jar 3 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
    evasion

Processes

  • sketch.arrange.wagon
    1⤵
    • Makes use of the framework's Accessibility service
    • Removes its main activity from the application launcher
    • Checks Android system properties for emulator presence.
    • Loads dropped Dex/Jar
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    PID:4265
    • /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/sketch.arrange.wagon/app_DynamicOptDex/tElQ.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/sketch.arrange.wagon/app_DynamicOptDex/oat/x86/tElQ.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4292

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/sketch.arrange.wagon/app_DynamicOptDex/oat/tElQ.json.cur.prof
    Filesize

    462B

    MD5

    e58e3e7444fe88346cdf608dae9049a9

    SHA1

    85caabbfe089af3976f7a81549bf8e46449e5433

    SHA256

    8bac42951ceaa5e08fb3862ea8d0347c80d0bbb60a10bcb2bbd4c78317d4dea1

    SHA512

    5c615b4a178d36a1fdc7583ef5795ee38d75020968eabf4b5ab4c2a6574a6a27c52bf43956cc8898f59b3471807ba0f1d0db1b5a6d7e7d9c04b341407388a373

    Download Submit

  • /data/data/sketch.arrange.wagon/app_DynamicOptDex/tElQ.json
    Filesize

    551KB

    MD5

    9ceb19d5c08af6aa9fadabf1e3439e6d

    SHA1

    47cb9642fd1132379dfd6fc377307f1e9a0a1471

    SHA256

    c336f4b6afd60ebf07369254bbf3a498bbcf5ec4b54b3ad8ca1bbc28d826efa8

    SHA512

    713135adb6cbae9e3ea9a0c3c92d7b604ea6249422ad93cfeddd2fe4b59903e09a43a055425c40b03950a5041bdd7c3861ea5e132cfb7873d5a838844e61a3ea

    Download Submit

  • /data/user/0/sketch.arrange.wagon/app_DynamicOptDex/tElQ.json
    Filesize

    732KB

    MD5

    f8ed9b84f80bed871507a3f3868b18a6

    SHA1

    b0d7584fdc183695f61663fd81a4ec94f03bfb76

    SHA256

    231bb51310a9285f5d1e480eae6e9627a35c8710b4955dad01a2d0c675f7a8a2

    SHA512

    23b3d2962ec9d2139c4556599b0f61395f8de96dea4786b6cae2635a6014f48eaeb2392822bb7e8ba7c307e4f0cde396767b7caa0898aa369a946a66944fd4e0

    Download Submit

  • /data/user/0/sketch.arrange.wagon/app_DynamicOptDex/tElQ.json
    Filesize

    293KB

    MD5

    7a0d8a8e2ff59a8d91b8d4801014ae6a

    SHA1

    c574543399787158aa83b7421ac15a2a4e34648a

    SHA256

    96b79080e9996a7387aa8046318ef9d61812aae0ce0d98f002a98c74e543f044

    SHA512

    64da0803099c586ad08deb09953f95861178e3af58d54a18079468c15f19db3096ae4834f61ad916ffac3df122fb9b268c05467713664731e7ef870f6900dff6

    Download Submit