Analysis

  • max time kernel
    37s
  • max time network
    151s
  • platform
    android-11_x64
  • resource
    android-x64-arm64-20240910-en
  • resource tags

    arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240910-enlocale:en-usos:android-11-x64system
  • submitted
    30-11-2024 22:16

General

  • Target

    40160ca2c099cba41d296b813a067a40c8ad81a78bf4f51e45078e998a6da808.apk

  • Size

    2.3MB

  • MD5

    ced0baef1e5e03ac0fe6cf5d49bf0f80

  • SHA1

    a049bbbbc4608563c2a27785f405226641817352

  • SHA256

    40160ca2c099cba41d296b813a067a40c8ad81a78bf4f51e45078e998a6da808

  • SHA512

    6ab76e7dfc0892507938fc4bf3708c572279ae07be453ebf04c0eec377bd9ed9ea1351494f484f89ba2c7c5bc682a1f8b0205336e0e3a2dc8a994f3b344f24e3

  • SSDEEP

    49152:W9GADysPU+R8GgPyIjPWfJXfENCNlPGRVboKEe8ZqSbcvtk3X0gvbbTW8ZvDLvEg:W9GozPtzgPyvJXfENIW1BEFqSgFWkK/l

Malware Config

Extracted

Family

cerberus

C2

http://vamosaversisalealgodeaqui1762.shop

Signatures

  • Cerberus

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

  • Cerberus family
  • Loads dropped Dex/Jar 1 TTPs 3 IoCs

    Runs executable file dropped to the device during analysis.

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

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs

    Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Listens for changes in the sensor environment (might be used to detect emulation) 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs
  • Checks memory information 2 TTPs 1 IoCs

Processes

  • com.artist.essence
    1⤵
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Obtains sensitive information copied to the device clipboard
    • 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).
    • Listens for changes in the sensor environment (might be used to detect emulation)
    • Checks CPU information
    • Checks memory information
    PID:4780

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.artist.essence/app_DynamicOptDex/ifnh.json

    Filesize

    60KB

    MD5

    6d1e2033eb295c10751e646ec47f6bdc

    SHA1

    1c84f5e13ff3366d3dfd6ab3ae4af57e3bb0bf7a

    SHA256

    ee481694546e458f1f08cf398a342221f0561ef21e7087b5f2887d96af13e14d

    SHA512

    2c6a66eb3f033cacf3bd42398db4be2ad183d143b7c8b7d7210a28bd543fc542c3b13cbb1322d88224d860d6f4d446670647240f454ebb8a3b705c74dea5c656

  • /data/user/0/com.artist.essence/app_DynamicOptDex/ifnh.json

    Filesize

    60KB

    MD5

    2dddeeea5e3767e35d7ffd87b74ab0eb

    SHA1

    e541c08ec9e571a49db62111c12ed822a82be8d2

    SHA256

    2ffa7a93f00f53129669786e3d0cfdd22b4098fbdf61579956726a794ae84f6d

    SHA512

    b3705dc2c3df1c3b0f6e0b49becb84e1eb5333f9fb341579be255b935449399ac73ea3ffa35f580b02da451cffdcc91b0ae798728d46281ee7f46fc075a0eaef

  • /data/user/0/com.artist.essence/app_DynamicOptDex/ifnh.json

    Filesize

    116KB

    MD5

    4106683f9a42bad514258325c73ab227

    SHA1

    ca59630b1ccf9914573d0a3c5fc3ff5c4b65ad29

    SHA256

    514570a8efc9a3b8b0c5ad02c8bc10496b70cf14f9a5daf77cb7d1a55aa20678

    SHA512

    e5cd0c22797bd482ce6d67eba3ee79627319f645cf73c1872d88c6d41a62a356696a7671d8c66de9be565772d104df2418a6b7db1c1d7216d64757c50452818e