Analysis

  • max time kernel
    2378058s
  • max time network
    131s
  • 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 06:43

General

  • Target

    8c8806de862133ede2eddd2a82751af95eb39e0dd732478cc70baa5bb2d6ebdf.apk

  • Size

    2.1MB

  • MD5

    c4a118a1dd6dd7182329449cf4faa60a

  • SHA1

    a36de5592e735ee578c24aedd0883e72c8eb95a5

  • SHA256

    8c8806de862133ede2eddd2a82751af95eb39e0dd732478cc70baa5bb2d6ebdf

  • SHA512

    77ade4851913d397ea238f60e42c7cdcbcadfc44ad67c6bdb805bf83e2b6146785a368f79ed8226489d86d0074fc5bd36c769f6ab2c87a21ec28a77a9f888ef4

  • SSDEEP

    49152:LYYyEq32TvbIQ+cXIfivCm1Qh2PwYQyh4FYl0zfHFmErH8e/G:LYgTvn0tyh4Q6NS

Malware Config

Extracted

Family

alienbot

C2

http://oylebibokabattimben.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 2 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 5 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

  • kaufcdbonmliysryrdoau.aerajrgbecibrzrydm.pyprsxmsyakxhhkug
    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:4591

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/kaufcdbonmliysryrdoau.aerajrgbecibrzrydm.pyprsxmsyakxhhkug/app_DynamicOptDex/oat/ruX.json.cur.prof

    Filesize

    361B

    MD5

    24c8c87be4c8a589d0ec8354d6428692

    SHA1

    6df0354e62d4a51d7a8ad81cc7b57fbfe1f6e8d2

    SHA256

    b20be5488b042d7d645819563955fc1cbfc5d12636fe15b2c2d0fbdc022807f1

    SHA512

    e0768db4c31aa90038deeb42ac1709fef8693d5e5aad5cb13eeeeec090c7df251656e752d0d8ea22668f38f3366555b009be74693ac4cbe27d17d84ec7cd0c94

  • /data/user/0/kaufcdbonmliysryrdoau.aerajrgbecibrzrydm.pyprsxmsyakxhhkug/app_DynamicOptDex/ruX.json

    Filesize

    700KB

    MD5

    a0f1409eed47d0ae2644e2958bf604cf

    SHA1

    7de1e6a3b6a612a9c5d24f9261267d1c508e7d21

    SHA256

    c1f32bb07764fd3d73bb0334ea9980d492143e6a5ffeec3c49a89928a9bf1f5e

    SHA512

    2cc7067f7bc775ad8cec37395b8aea143bd4df8aca3281878ccdb1ac2fc6795e963e8a25a90be5158e375bd777d505e8bddb4a971423cb060f6ad2b13bb47bc0

  • /data/user/0/kaufcdbonmliysryrdoau.aerajrgbecibrzrydm.pyprsxmsyakxhhkug/app_DynamicOptDex/ruX.json

    Filesize

    3KB

    MD5

    aac9c48b461ad4b5154608173c56da4c

    SHA1

    8fdabf2c08b493f980ee5a57f4334579e161de17

    SHA256

    e62c957be804af5661390684d391f73a02ec7bbdfb175ce47a478c27b3fd6e1e

    SHA512

    65f1b2474135e94184e519ec3a139239e6aee16628b4577a18fb00e028c0d2d6d4eb2c0c94089350603a66fd8c2a939775295484425c5b1a6d664b58e5c1ddad

  • /data/user/0/kaufcdbonmliysryrdoau.aerajrgbecibrzrydm.pyprsxmsyakxhhkug/app_DynamicOptDex/ruX.json

    Filesize

    700KB

    MD5

    2598f9354762678916739e421d0446f4

    SHA1

    af432cb2704286b815938d4c9f43611b24711879

    SHA256

    c6b8cd75dd214186b8782a2c7a7f382913b40211258a0b9cc2932f5a69146491

    SHA512

    18974a08e22cc356eb6ce3dfb8a847849dfb3caaf80ee941f9c7a70a90ff18510ebf45167c5b3c1584197f6e6d5e9cf40feaec5ba0db5ee6072a002439ede93a