Overview

overview

10

Static

static

6

base.apk

android-9-x86

10

base.apk

android-10-x64

10

base.apk

android-11-x64

10

Analysis

  • max time kernel
    140s
  • max time network
    147s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    22-10-2024 13:27

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General

  • Target

    base.apk

  • Size

    1.6MB

  • MD5

    f2df9aa1333fbcf975ff620388d4005d

  • SHA1

    127189e4f2efecae6f6048a1570c34244556cbc3

  • SHA256

    5362c4101f153eedaca5344cdec4897af155b364dd1609ad19a495af745fcc50

  • SHA512

    8d6556f5bdbe85d7bebe7610aa6e6e623ddabb4ab2b699c1997e29228f55fc8b7f6170aa7ad7872497a8b79b48c0ec25a35bc55a1b35a7d0fe7cb79c112c09d8

  • SSDEEP

    49152:27co4M12w8TNZGeLO/Gw0LNO+Gr2unYcb5qj:WOM12tw0LI+GKwY4+

Score
10/10
alienbotcerberusbankercollectioncredential_accessdiscoveryevasionexecutioninfostealerpersistenceratstealthtrojan

Malware Config

Extracted

Family

alienbot

C2

http://addictedlong.site

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

    Runs executable file dropped to the device during analysis.

    evasion
  • Makes use of the framework's Accessibility service 4 TTPs 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

    collectionevasioncredential_access
  • Queries account information for other applications stored on the device 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect account information stored on the device.

    collection
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
    discovery
  • Performs UI accessibility actions on behalf of the user 1 TTPs 2 IoCs

    Application may abuse the accessibility service to prevent their removal.

    evasion
  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
    discovery
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
    evasion
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
    persistence
  • Schedules tasks to execute at a specified time 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

    executionpersistence
  • Checks CPU information 2 TTPs 1 IoCs
  • Checks memory information 2 TTPs 1 IoCs

Processes

  • foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh
    1⤵
    • Removes its main activity from the application launcher
    • Checks Android system properties for emulator presence.
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Queries account information for other applications stored on the device
    • Performs UI accessibility actions on behalf of the user
    • Queries the mobile country code (MCC)
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    • Checks CPU information
    • Checks memory information
    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/foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh/app_DynamicOptDex/mUQtlh.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh/app_DynamicOptDex/oat/x86/mUQtlh.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4291

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Scheduled Task/Job

1
T1603

Persistence

Event Triggered Execution

1
T1624

Broadcast Receivers

1
T1624.001

Scheduled Task/Job

1
T1603

Privilege Escalation

Defense Evasion

Download New Code at Runtime

1
T1407

Hide Artifacts

2
T1628

Suppress Application Icon

1
T1628.001

User Evasion

1
T1628.002

Impair Defenses

1
T1629

Prevent Application Removal

1
T1629.001

Input Injection

1
T1516

Virtualization/Sandbox Evasion

3
T1633

System Checks

3
T1633.001

Credential Access

Input Capture

2
T1417

GUI Input Capture

1
T1417.002

Keylogging

1
T1417.001

Discovery

System Information Discovery

2
T1426

System Network Configuration Discovery

2
T1422

Lateral Movement

Collection

Input Capture

2
T1417

GUI Input Capture

1
T1417.002

Keylogging

1
T1417.001

Screen Capture

1
T1513

Stored Application Data

1
T1409

Command and Control

Exfiltration

Impact

Input Injection

1
T1516

Replay Monitor

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Downloads

  • /data/data/foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh/app_DynamicOptDex/mUQtlh.json
    Filesize

    644KB

    MD5

    fb33eb463732cb22c9fa6281af32f814

    SHA1

    9b74cc5a6bcb8061a1d93e818356990a878bbf99

    SHA256

    aa8cc1cf5ec846eafb1d3c2f9d19c92350c850288470ad6c29ddfcf687bf3586

    SHA512

    93dc2f9c78184b59c349f28d1bd13e057d54c1de8a29f38a7935b9c8fb60567319d30554d7024be0113a702a33c33b853367a47df1dc2af9f3ef1b495ec8f42f

    Download Submit

  • /data/data/foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh/app_DynamicOptDex/mUQtlh.json
    Filesize

    644KB

    MD5

    b23525a9986a5d1e869d8fdb5f775130

    SHA1

    1d5d1e56ebd86459c34dcbf6e60a5241cc9c1674

    SHA256

    653d45767b0b59753709b4b402b6539ee899d5d37dfa84598ebe11d927a62139

    SHA512

    a84824fe9efc6f63495cc8c334cfa7a6ba9d2e0d478b5e3bb4f03a6012f3e6483ae1d9ae6c409f3b79949227ef6257a07f313d35c4b474326e20a139f65f6146

    Download Submit

  • /data/data/foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh/app_DynamicOptDex/oat/mUQtlh.json.cur.prof
    Filesize

    459B

    MD5

    2301421d36f6408b731e3e3bdd300193

    SHA1

    cd274d9f72418e5c12c59374cf010e90a00715ee

    SHA256

    ef23e83e0d98105f0f62a74874f83bbd07887c0cf3c31b839a5dce1d27788c55

    SHA512

    ff1519e47dd1665bd36dd54c39da200b86cd829916022453ca38af6b2e486be54ddb443a2fa923f6d4e29f8c68eb92fc4f9d559f8bf7ef62f1ab0b9bd9b5b236

    Download Submit

  • /data/user/0/foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh/app_DynamicOptDex/mUQtlh.json
    Filesize

    644KB

    MD5

    3658d6421c98e35e139ab334706feac2

    SHA1

    eb7d934c51284e607483dea3ab5078788bf77ca0

    SHA256

    127d36a740b3c03c854d83af0c27f454ca17ba97c3bbe2763ce5fef044af124c

    SHA512

    e22b7e2e6e7b3717536bf295e47e45592dfdb7699ad9e61edf0a58b0ed0d8839e7f85321ba67298bf95846b9e9ee74b1ad5daa71711c464f9297a62a2695a86e

    Download Submit