Analysis

  • max time kernel
    179s
  • max time network
    135s
  • platform
    android_x64
  • resource
    android-x64-20240624-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system
  • submitted
    02-08-2024 22:03

General

  • Target

    ac6ebea494bcc1aedf9cb36bf4f6bb5d383a4be98ce9d4130464d6120b9e0d7e.apk

  • Size

    2.6MB

  • MD5

    03f367d932224419933e6a7390db2be7

  • SHA1

    81fcf120e3290ce4398175bf6cd5baae163d93cd

  • SHA256

    ac6ebea494bcc1aedf9cb36bf4f6bb5d383a4be98ce9d4130464d6120b9e0d7e

  • SHA512

    182a818c7db2f9083040e6c05c71caa1403d38339e3123faf4c1bb12b7dd258bce340292bdc0734cf3ec1909b0104d9c1bd6e3eefcbbd60279d9a976647d2ede

  • SSDEEP

    49152:tUaSRroAzZbU4tsiKqQyOJA/qtUor117Br0bsCI67ZfS/EzKLh3ACvx9U+q:t+1U4tFKqNUEqttx+s/6RSsKLh3AB

Malware Config

Extracted

Family

alienbot

C2

http://xenorap.ru

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
  • Removes its main activity from the application launcher 1 TTPs 10 IoCs
  • Loads dropped Dex/Jar 1 TTPs 2 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.

  • 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 2 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Registers a broadcast receiver at runtime (usually for listening for system events) 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

  • axgelzqacnkrhmdwurybmjbnars.xwps.odqpnmrnkfauxrushgonjhyj
    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
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    PID:5051

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/axgelzqacnkrhmdwurybmjbnars.xwps.odqpnmrnkfauxrushgonjhyj/app_DynamicOptDex/QH.json

    Filesize

    682KB

    MD5

    85f2ade624bcdf04ebda639785b94f66

    SHA1

    5a49f9e5b5e16fb88ca44f912b8f69e7947034e0

    SHA256

    c716dac42c4552c536f305ca7000a27675cb739f629f32be698dff8ef88dc712

    SHA512

    75d83c02ea59d3e6cfec75909905faa4370e5a7fe7656131d5dfa441b672e0cbc3c4f4e08a374ded70ba1a24848fd7d1ee47dedcfce5f67353dc14f8ec154ff9

  • /data/data/axgelzqacnkrhmdwurybmjbnars.xwps.odqpnmrnkfauxrushgonjhyj/app_DynamicOptDex/QH.json

    Filesize

    682KB

    MD5

    3457f0c1c561bd81a690fb76d3ef8c6d

    SHA1

    5fd0587fad5f97c3b615c6208e946afc99b21f29

    SHA256

    52a14479ed7b4d7ace10ea74b7340d313b87155a0275ab81904ec59aba87bcd2

    SHA512

    5e0fb55a31b2c41cc26879e3ba14d1f416f27403d54789e2b82b14a4a7ab0d19ab7f2d57ab21131a1ae4692f3987abf3d7093e4f06e929d12e1a8876d1d0ab3c

  • /data/data/axgelzqacnkrhmdwurybmjbnars.xwps.odqpnmrnkfauxrushgonjhyj/app_DynamicOptDex/oat/QH.json.cur.prof

    Filesize

    418B

    MD5

    425afa10ee5b17cddccfbfa65ceecbb5

    SHA1

    b42850fd834755b7becd3a84319513189e51f8c2

    SHA256

    7fec48fe788942d6778f9c2780e50b70ad48a3881a7e3eaa5db85274aa9682b9

    SHA512

    e315c6fabf4cdcbd18bdd4dce061cdc389c8982bf334d9df22e0bbb952ee8f57fe49ed0999ee32d263380727cbbde22ae2acf355a5b58773d18c048e4748387b