Overview

overview

10

Static

static

6

53771109f8...18.apk

android-9-x86

10

53771109f8...18.apk

android-13-x64

10

Analysis

  • max time kernel
    141s
  • max time network
    128s
  • 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
    17-10-2024 20:01

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General

  • Target

    53771109f84c37ef7a1181a3c2dbc35a_JaffaCakes118.apk

  • Size

    3.9MB

  • MD5

    53771109f84c37ef7a1181a3c2dbc35a

  • SHA1

    126737f95885214b12dbd30a3929dca204f71103

  • SHA256

    78e1c4d6b90d322bfaeafef7bc49999e73299f76945ea0e8d8e82f7bf4404703

  • SHA512

    6c9b3c2bcfb0dd21c540f812f4feec793c124e372ddc1ea23dea043265f4c20c81614530b5b139975a784d60f25626a2ba33a9dd58b978f43e34f45a647893f5

  • SSDEEP

    98304:3SsshveewCWgLItH+JEi+wFshD4PaNZqMknNQkcOP+tfHdg:cvIv9tZGPaDuNBP+FHdg

Score
10/10
alienbotbankercollectioncredential_accessdiscoveryevasionexecutioninfostealerpersistencestealthtrojan

Malware Config

Extracted

Family

alienbot

C2

http://m4k0b0n1k.xyz

Signatures

  • Alienbot

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

    bankertrojaninfostealeralienbot
  • Removes its main activity from the application launcher 1 TTPs 3 IoCs
    stealthtrojanevasion
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

    evasion
  • Makes use of the framework's Accessibility service 4 TTPs 3 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
  • Acquires the wake lock 1 IoCs
  • Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

    Application may abuse the framework's foreground service to continue running in the foreground.

    evasionpersistence
  • Performs UI accessibility actions on behalf of the user 1 TTPs 4 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

  • landing.eastern.ratio
    1⤵
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Queries account information for other applications stored on the device
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • 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:4258
    • /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/landing.eastern.ratio/app_DynamicOptDex/pCmJn.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/landing.eastern.ratio/app_DynamicOptDex/oat/x86/pCmJn.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4284

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

Foreground Persistence

1
T1541

Scheduled Task/Job

1
T1603

Privilege Escalation

Defense Evasion

Download New Code at Runtime

1
T1407

Foreground Persistence

1
T1541

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

2
T1633

System Checks

2
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/landing.eastern.ratio/app_DynamicOptDex/oat/pCmJn.json.cur.prof
    Filesize

    1KB

    MD5

    ec74dd4db366854b2d7ab9a207f09e51

    SHA1

    571e6b34102635ed75f6a9ff3b69e88e74c13a81

    SHA256

    578c803113fe29323d774d8a3370319d0b7f8756490121fcb1c6506fa35c8456

    SHA512

    a208363d4298e0570f01393a0e1190f8847a40466c29d2b3e32a6a22c8f6e4178ccc87b89a60d5b1897c7c06d0f36a42a006641a97b85ed909e0440550fc1563

    Download Submit

  • /data/data/landing.eastern.ratio/app_DynamicOptDex/pCmJn.json
    Filesize

    615KB

    MD5

    2b4c18d38d6d52aa66bf5aa07fde6294

    SHA1

    f596504c19d18c8a28890ca2eaa16955b8d5c1cd

    SHA256

    d2e1a6e9227ab7e54c4b9938609363fc32d80fb046bfb99adfab29118d1d9ed7

    SHA512

    885c98cabbaa49c9dbdd599c7b1f59767af0d1a0e3eacfd6ea0bbbcd36fe571cb0f7f75b5f0f246d656d6fb18d63653b843fab1fa0b0be113b30bc99f99a14e5

    Download Submit

  • /data/data/landing.eastern.ratio/app_DynamicOptDex/pCmJn.json
    Filesize

    615KB

    MD5

    2f55e5289ba54142875ff2cd24781c27

    SHA1

    babcecfcec9145bd660e5a66eed4e6f120bfb4fd

    SHA256

    74dc59794f898b28220669bda683740056fbd7db360dd0829185207b4f853648

    SHA512

    f75f211f7447631df4c156c98036bc7b730c55a3e454c59b228c5a8e5663b2247fddf6548a6ceaf690edabaf0323b02120d46d9087ae3444e4cc93fc4f44e066

    Download Submit

  • /data/user/0/landing.eastern.ratio/app_DynamicOptDex/pCmJn.json
    Filesize

    767KB

    MD5

    ba7a6524d0cf0abcad08ff1ddd7da4a6

    SHA1

    f450d58b89b275d825270c944f4212c2a7fa3b1a

    SHA256

    ce98245d01b134ad98069fd5e377d2673af16b019f690fca219895ca43d959bd

    SHA512

    a89759975c1f1254607d77a478355380cb56c46157d22b1ee40907dd47848920c56396db0766f11a0789371fce78f35efc179f3b3871551c53df82a054d1880c

    Download Submit

  • /data/user/0/landing.eastern.ratio/app_DynamicOptDex/pCmJn.json
    Filesize

    767KB

    MD5

    0c0bbe24c86cc50e9c0586951b5d3ed4

    SHA1

    3a06d0ba5716f289291bebec1e84ad371eb274b9

    SHA256

    a8df95a339adbadd5c4f011221593a3d76855e4af4f549299f5ceeeefedd98eb

    SHA512

    f2fa820d8bae66207bdff2f07d14fded2c03b2a2a8c81f056f23ad5081ddccb82b200f5a548a55376079d9d7d075251010d94a3d4a156ba90662760a14fc6e3c

    Download Submit