Analysis

  • max time kernel
    139s
  • max time network
    150s
  • platform
    android-13_x64
  • resource
    android-33-x64-arm64-20240910-en
  • resource tags

    arch:arm64arch:x64arch:x86image:android-33-x64-arm64-20240910-enlocale:en-usos:android-13-x64system
  • submitted
    26/03/2025, 23:06

General

  • Target

    1cd7bab3a22cf44741925eb1ee5f969ccca01ff78ce6f3f010fdf6f93875c8fb.apk

  • Size

    3.9MB

  • MD5

    894fe2772e0dcacb289aec6c2e270309

  • SHA1

    8e7dce465a012b44541f2d69706712dca633477a

  • SHA256

    1cd7bab3a22cf44741925eb1ee5f969ccca01ff78ce6f3f010fdf6f93875c8fb

  • SHA512

    71ce5ce44c6d9679aef9420552990e26ae634ad4c2ca293ce1c22002f794029c5253d3653f1114ca0e8d5eba7ad49517539c7bfd6e8a6e6e01061703ab3640cd

  • SSDEEP

    98304:LXCg2SRsXt8VogpJ/teBDVq5rgpcBQY50QISGaGs:7qSRTpJ/teBamcBQvGX

Malware Config

Extracted

Family

alienbot

C2

http://a05qdzfe6qa1.xyz

Signatures

  • Alienbot

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

  • Alienbot family
  • Loads dropped Dex/Jar 1 TTPs 1 IoCs

    Runs executable file dropped to the device during analysis.

  • Makes use of the framework's Accessibility service 4 TTPs 3 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • 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.

  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • 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.

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

    Application may abuse the accessibility service to prevent their removal.

  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • 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.

Processes

  • array.exactly.principal
    1⤵
    • 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
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Schedules tasks to execute at a specified time
    PID:4446

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/array.exactly.principal/app_DynamicOptDex/oat/zKbfVSpLFNfmizch.json.cur.prof

    Filesize

    330B

    MD5

    28a86e3cb0f97837e3040b2304789d45

    SHA1

    dd8706eb8ef31dd502af1ffe493a3b3d1c7f5f50

    SHA256

    74b0b610909551af8f19236510fdf616b25422638a9e0e9b8330faa4838ec49e

    SHA512

    acad2899aa548302234fdccdcc8f508437dd26faa21ece72a33f9f99371df90fe06d57e53132198584e2e5da138d517b4c193408901009d82530af2718e63eca

  • /data/user/0/array.exactly.principal/app_DynamicOptDex/zKbfVSpLFNfmizch.json

    Filesize

    615KB

    MD5

    5ce8c4623446e306668c2d3c14b7c62f

    SHA1

    75e950acbcbb342cee2f0bc43c62914cd7b1d48c

    SHA256

    d2830b404e81dbc8667ab4197fc9a26abc430a9a545731f9f62d20a1c53b3c6e

    SHA512

    893dae058835583039d401c0fcaa5a06e6979be81b88f3a4c8e1226b84f403323b155123895ebba74678733ce3f480683d9317cd76f160d4f98189feaf03f7b1

  • /data/user/0/array.exactly.principal/app_DynamicOptDex/zKbfVSpLFNfmizch.json

    Filesize

    615KB

    MD5

    36edd5b3db169faac6d7b11a3d312e04

    SHA1

    f8512065cce2c6c8a62f3996851f5cd269b2a4d7

    SHA256

    ef9386cba288f9361f29e98aa65a5693ac173ec3c9e9302a42b51633f9ae0d84

    SHA512

    b7debb958f715d02596b1a058b2f33ba7a882577f01ac2f120e54b909f13681f5f453320ecc391749476a12d59b5c6d61ca87c3b8b4db7643f12d9c45e52df12

  • /data/user/0/array.exactly.principal/app_DynamicOptDex/zKbfVSpLFNfmizch.json

    Filesize

    767KB

    MD5

    ea4fce81494ddec8ad274b38dc6a5a3c

    SHA1

    10a390348f9dca7b15d7a53312000e4307886f3f

    SHA256

    e72f85d711a8c9047f5da25b9328b271128ddf64d92e0b168fbf7c2df835466e

    SHA512

    807b318b9af02ed3d206fa0a285c9d1445f1d313cb3c48d055906edb25a1b2f8b65f047040dfe8fe5c01969413b4da8c190b2636478b75be73a7cca137f14bdb