Overview

overview

10

Static

static

6

493b35f8fa...18.apk

android-9-x86

10

493b35f8fa...18.apk

android-13-x64

10

Analysis

  • max time kernel
    142s
  • max time network
    131s
  • 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
    15-10-2024 17:59

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General

  • Target

    493b35f8fae4f4d06e36e98082560f4f_JaffaCakes118.apk

  • Size

    3.6MB

  • MD5

    493b35f8fae4f4d06e36e98082560f4f

  • SHA1

    eff6ed1e028eef7e7d987b6e14c44ac3a828629a

  • SHA256

    ac2cb2c60ede6b43143cf2b98d56932d3f5c97aee0c5f4319e5539203cece079

  • SHA512

    f41399a73a4169218564de4bae3f54cb6886d90f4b6d35200ee48ac3a3f11ace2c5f73fc08047c42f727618ac536f7354cf6ae1605e21537f486712b3691a04d

  • SSDEEP

    98304:moYHqJY+PhhqidZzR8sD3p3uq/ZAl8lEDw:QEPh8idZV8sD3FTZq6Gw

Score
10/10
alienbotbankercollectioncredential_accessdiscoveryevasionexecutioninfostealerpersistencestealthtrojan

Malware Config

Extracted

Family

alienbot

C2

http://rndhsadjersxexdd.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

  • garden.Soviet.carbon
    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:4313
    • /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/garden.Soviet.carbon/app_DynamicOptDex/YWUALlpGNxnCqPA.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/garden.Soviet.carbon/app_DynamicOptDex/oat/x86/YWUALlpGNxnCqPA.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4338

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/garden.Soviet.carbon/app_DynamicOptDex/YWUALlpGNxnCqPA.json
    Filesize

    564KB

    MD5

    064ae709730531e65fd80a8791844fb7

    SHA1

    20b8cda6e62dfa0aba44fdc936c7ee8c7061c637

    SHA256

    9a797a8cd64479d60a20f3da5bcbb559a7f2f58a6971168f54d0891602d34144

    SHA512

    0ef0b33792b95de3b2b3477d3a08f4daad60ff3ba530500e83c7d4493b690dbe8f684dfe05657f1aa543b25a0ca857d2bdbb0aa7f39daec6af25ba58512f041a

    Download Submit

  • /data/data/garden.Soviet.carbon/app_DynamicOptDex/YWUALlpGNxnCqPA.json
    Filesize

    564KB

    MD5

    bf59cb30d338df86aaa65cd50c43e25d

    SHA1

    4f97395f5a69064b607c02482433b465d1167dee

    SHA256

    d4e3e821645974f5fd9b028ef0ba570476076bcc5193aa37cd221553f94d4fef

    SHA512

    477955e47f0d9a6f390e47aa31ba0816aa3f0196be9d47ba02057eeaf2fdd41c7f110d678251c1b44f46f75da34095977e5add69654fa039d00ddb347b94ab03

    Download Submit

  • /data/data/garden.Soviet.carbon/app_DynamicOptDex/oat/YWUALlpGNxnCqPA.json.cur.prof
    Filesize

    1KB

    MD5

    dfdd5d498a5d6cd4ca661de484f867d9

    SHA1

    d03eeb38c6d290dc2588eb1d5803705375023776

    SHA256

    ff44f7a755b4c8a808fd1b5e1f7133266ad12fc497d08d2d9478fcee14c19a0f

    SHA512

    9087f9f34e95bac3a83018d500b32e30f78e833dcec1b7d1694fde93051276048513269078775ad69e809d31652bad8ed1594942f19339d2af3281160925c86e

    Download Submit

  • /data/user/0/garden.Soviet.carbon/app_DynamicOptDex/YWUALlpGNxnCqPA.json
    Filesize

    767KB

    MD5

    b253a4b7c84dd415085d256a5023037a

    SHA1

    f2a04ec92d580918279f6f68b8002cb2524957f6

    SHA256

    f7633a3c721aee3cb17d6e1a163698b12f84fd4462e54bc85e3bc85189f85879

    SHA512

    887699695644c262024e08e62df3b529a6c0cf39841fb4d89c9167c38dae644c8cef091c63aa1c444f623041e38a0a2c88ae5f3230d59687b1b9a2cda295a755

    Download Submit

  • /data/user/0/garden.Soviet.carbon/app_DynamicOptDex/YWUALlpGNxnCqPA.json
    Filesize

    767KB

    MD5

    6427b5bc340dd58e0e0760cf41741e6d

    SHA1

    7abfe8b374fcc4bf262226e7a8370bcffb3f852f

    SHA256

    2b0b3be826276b792d4851b118b0faaa2d563fe239a83dc74e2c8a0501534255

    SHA512

    caf892e863acb34d98624d928a4d7d7657c67d84078d4b6ba5288b631c69c143fd025cd1aa911c790456307e9460bc33a67f70eb3dafb80d0b75091ac76a5ac8

    Download Submit