Analysis

  • max time kernel
    2559709s
  • max time network
    106s
  • platform
    android_x86
  • resource
    android-x86-arm-20220621-en
  • submitted
    25/06/2022, 01:51

General

  • Target
    7787ca51a67c54a82a6e0a0378a2df1e9c3817560838fd3fcfc87d855686ef24.apk
  • Size 1.4MB
  • Sample220625-b95e5shegj
  • SHA256 7787ca51a67c54a82a6e0a0378a2df1e9c3817560838fd3fcfc87d855686ef24
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • alienbot

C2
  • http://tyrantthrone.xyz

Signatures

  • Alienbot

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

  • Makes use of the framework's Accessibility service. 2 IoCs
  • Acquires the wake lock. 1 IoCs
  • Loads dropped Dex/Jar 3 IoCs

    Runs executable file dropped to the device during analysis.

  • Removes a system notification. 1 IoCs

Processes

  • ocrgwbhbazwrwsxoi.azqajwqcdpsn.dorpbrfy
    1⤵
    • Makes use of the framework's Accessibility service.
    • Acquires the wake lock.
    • Loads dropped Dex/Jar
    • Removes a system notification.
    PID:4066
    • /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/ocrgwbhbazwrwsxoi.azqajwqcdpsn.dorpbrfy/app_DynamicOptDex/RbnU.json --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/ocrgwbhbazwrwsxoi.azqajwqcdpsn.dorpbrfy/app_DynamicOptDex/oat/x86/RbnU.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4108

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        RbnU.json

        • Path /data/user/0/ocrgwbhbazwrwsxoi.azqajwqcdpsn.dorpbrfy/app_DynamicOptDex/RbnU.json
        • Size 694KB
        • SHA256 1e99f925152e9fa9ca4b37cd0ce8b29d1b37b0794bd221f70b6107131b4f720c
        • MD5 SHA1 SHA512 SSDEEP

        RbnU.json

        • Path /data/user/0/ocrgwbhbazwrwsxoi.azqajwqcdpsn.dorpbrfy/app_DynamicOptDex/RbnU.json
        • Size 694KB
        • SHA256 ce9b54128ae868af7b803eb241e34ee7ba7cef8a6bb9b8d31b58af9129ecfe29
        • MD5 SHA1 SHA512 SSDEEP

        RbnU.json

        • Path /data/user/0/ocrgwbhbazwrwsxoi.azqajwqcdpsn.dorpbrfy/app_DynamicOptDex/RbnU.json
        • Size 694KB
        • SHA256 676dfe2395d3cb564de70c3d3696cbb79e61e2d35218e22de3d24c6f9654acc9
        • MD5 SHA1 SHA512 SSDEEP

        RbnU.json

        • Path /data/user/0/ocrgwbhbazwrwsxoi.azqajwqcdpsn.dorpbrfy/app_DynamicOptDex/RbnU.json
        • Size 694KB
        • SHA256 ce9b54128ae868af7b803eb241e34ee7ba7cef8a6bb9b8d31b58af9129ecfe29
        • MD5 SHA1 SHA512 SSDEEP

        index

        • Path /data/user/0/ocrgwbhbazwrwsxoi.azqajwqcdpsn.dorpbrfy/app_webview/GPUCache/index
        • Size 20B
        • SHA256 3cda72e67c62e52a342309c44f2cb3b6c1019c7b11822e2f628e48e254e2b41c
        • MD5 SHA1 SHA512

        temp-index

        • Path /data/user/0/ocrgwbhbazwrwsxoi.azqajwqcdpsn.dorpbrfy/app_webview/GPUCache/index-dir/temp-index
        • Size 48B
        • SHA256 640d302c9da7d46a30c3f5dd16ee09cdd054426b45ad314824601912d733920a
        • MD5 SHA1 SHA512

        Web Data

        • Path /data/user/0/ocrgwbhbazwrwsxoi.azqajwqcdpsn.dorpbrfy/app_webview/Web Data
        • Size 104KB
        • SHA256 47e65f4de08deabfd52ecdb8b0a29c61c482188b92c36182e2112ca0a8f4ff65
        • MD5 SHA1 SHA512 SSDEEP

        Web Data-journal

        • Path /data/user/0/ocrgwbhbazwrwsxoi.azqajwqcdpsn.dorpbrfy/app_webview/Web Data-journal
        • Size 1KB
        • SHA256 53cbb44aeadd3875dc5a11a6c9685ed1cb3f433750f1596f0740f1ac789d565e
        • MD5 SHA1 SHA512

        metrics_guid

        • Path /data/user/0/ocrgwbhbazwrwsxoi.azqajwqcdpsn.dorpbrfy/app_webview/metrics_guid
        • Size 36B
        • SHA256 a4363d6bf7fbecad60d9ff273a65c7b19fe22bd2389f3cab960425a1c51574c9
        • MD5 SHA1 SHA512

        WebViewChromiumPrefs.xml

        • Path /data/user/0/ocrgwbhbazwrwsxoi.azqajwqcdpsn.dorpbrfy/shared_prefs/WebViewChromiumPrefs.xml
        • Size 127B
        • SHA256 bb61b7c087c2ae2de93a7740ff75707342940557146366e92b840284cd9446af
        • MD5 SHA1 SHA512