Analysis

  • max time kernel
    2328829s
  • max time network
    150s
  • platform
    android_x64
  • resource
    android-x64-arm64-20231215-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20231215-enlocale:en-usos:android-11-x64system
  • submitted
    20-12-2023 01:50

General

  • Target

    7b5f6d8b93d3dbe982f87be3988b7323cba198944e2afdc2b8143347fc17dbcf.apk

  • Size

    2.1MB

  • MD5

    29914c9b705f3446486261c1081aeccf

  • SHA1

    787c4a114cb1dc1ab91b93d35154b363778a8414

  • SHA256

    7b5f6d8b93d3dbe982f87be3988b7323cba198944e2afdc2b8143347fc17dbcf

  • SHA512

    b391917408018b5cf8e99d00462eeb08d9403a037458d0588e29d9d30b3dbd719d7ffa4a0c8118bbd24240c7440ae4edd979760263eb7f82ab33fedb5ac5b801

  • SSDEEP

    49152:PYO/q3NpOd3RHwTI8IrJjZ+VGw2PeOq/gf4tZL2w9HLXYHFmErJ28c9:PrEdcprJZ+1tT9LX4N2

Malware Config

Extracted

Family

alienbot

C2

http://apk-file.ru.com

Signatures

  • Alienbot

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

  • Cerberus

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

  • Cerberus payload 1 IoCs
  • Makes use of the framework's Accessibility service 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Removes its main activity from the application launcher 8 IoCs
  • Loads dropped Dex/Jar 2 IoCs

    Runs executable file dropped to the device during analysis.

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

Processes

  • msbtomsqwhedxxjofjtuncgsses.nqunxowwntnu.cbgseqrfp
    1⤵
    • Makes use of the framework's Accessibility service
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Acquires the wake lock
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    PID:4604

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/msbtomsqwhedxxjofjtuncgsses.nqunxowwntnu.cbgseqrfp/app_DynamicOptDex/eegd.json

    Filesize

    756KB

    MD5

    575e54e078f15fc51f916be9fbb177ad

    SHA1

    6ad2701fdcccc7999e743d53e50fdf7763fe75a7

    SHA256

    79594c44226fc6772fb086d8a020204ad2540aaa5f4c9abca86b60ae000578c2

    SHA512

    ed8daeaf598c9b47709a266556104752166f068041c91822cf576ce81004e3f3313c398ea27be7e8feb7cb6e82f17cacf23baeb13b595a2125e7d4cf45fc1848

  • /data/user/0/msbtomsqwhedxxjofjtuncgsses.nqunxowwntnu.cbgseqrfp/app_DynamicOptDex/eegd.json

    Filesize

    756KB

    MD5

    c794df2a11248cb510f9f64aa64c8454

    SHA1

    34424960050861fae48c452631ab7327da72229c

    SHA256

    7a89cb0c9a118a79d6ccb404b9d853dccc875f5f531d2afafa56695222576a1a

    SHA512

    782692f5fe24883389509153a049d140b7344e79458566732b49c008e62692dd0dc6d95d7a7850dcc7a62a03684d67b28bc5415ba371b776e4b0c1008e6bfe7f

  • /data/user/0/msbtomsqwhedxxjofjtuncgsses.nqunxowwntnu.cbgseqrfp/app_DynamicOptDex/oat/eegd.json.cur.prof

    Filesize

    362B

    MD5

    c358f5d7057ea66e9d8694822d99a359

    SHA1

    40756683c1b130f095eaa002164c90528a2ed378

    SHA256

    9efb9152609f8393d861e91d3209689c23dbc2600b9b5fe90d6d5d565d16b3d8

    SHA512

    a984c53d066beb7d205120c19cddab50cd5a2d005653d8d6d7a3dbf461f50427bf9c74f47c05ceba7d86328a7eae83fdf70f646106df0e9aa49271017468ed0f