Resubmissions

16-12-2023 07:45

231216-jlv6kaahbp 10

14-12-2023 12:24

231214-pk183sdedq 10

Analysis

  • max time kernel
    1905816s
  • max time network
    97s
  • platform
    android_x86
  • resource
    android-x86-arm-20231215-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20231215-enlocale:en-usos:android-9-x86system
  • submitted
    16-12-2023 07:45

General

  • Target

    base.apk

  • Size

    1.6MB

  • MD5

    f2df9aa1333fbcf975ff620388d4005d

  • SHA1

    127189e4f2efecae6f6048a1570c34244556cbc3

  • SHA256

    5362c4101f153eedaca5344cdec4897af155b364dd1609ad19a495af745fcc50

  • SHA512

    8d6556f5bdbe85d7bebe7610aa6e6e623ddabb4ab2b699c1997e29228f55fc8b7f6170aa7ad7872497a8b79b48c0ec25a35bc55a1b35a7d0fe7cb79c112c09d8

  • SSDEEP

    49152:27co4M12w8TNZGeLO/Gw0LNO+Gr2unYcb5qj:WOM12tw0LI+GKwY4+

Malware Config

Extracted

Family

alienbot

C2

http://addictedlong.site

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 1 IoCs
  • Checks Android system properties for emulator presence. 1 IoCs
  • Loads dropped Dex/Jar 3 IoCs

    Runs executable file dropped to the device during analysis.

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

Processes

  • foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh
    1⤵
    • Makes use of the framework's Accessibility service
    • Removes its main activity from the application launcher
    • Checks Android system properties for emulator presence.
    • Loads dropped Dex/Jar
    • Requests enabling of the accessibility settings.
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    PID:4486
    • /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/foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh/app_DynamicOptDex/mUQtlh.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh/app_DynamicOptDex/oat/x86/mUQtlh.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4511

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh/app_DynamicOptDex/mUQtlh.json

    Filesize

    644KB

    MD5

    fb33eb463732cb22c9fa6281af32f814

    SHA1

    9b74cc5a6bcb8061a1d93e818356990a878bbf99

    SHA256

    aa8cc1cf5ec846eafb1d3c2f9d19c92350c850288470ad6c29ddfcf687bf3586

    SHA512

    93dc2f9c78184b59c349f28d1bd13e057d54c1de8a29f38a7935b9c8fb60567319d30554d7024be0113a702a33c33b853367a47df1dc2af9f3ef1b495ec8f42f

  • /data/data/foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh/app_DynamicOptDex/mUQtlh.json

    Filesize

    644KB

    MD5

    b23525a9986a5d1e869d8fdb5f775130

    SHA1

    1d5d1e56ebd86459c34dcbf6e60a5241cc9c1674

    SHA256

    653d45767b0b59753709b4b402b6539ee899d5d37dfa84598ebe11d927a62139

    SHA512

    a84824fe9efc6f63495cc8c334cfa7a6ba9d2e0d478b5e3bb4f03a6012f3e6483ae1d9ae6c409f3b79949227ef6257a07f313d35c4b474326e20a139f65f6146

  • /data/data/foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh/app_DynamicOptDex/oat/mUQtlh.json.cur.prof

    Filesize

    493B

    MD5

    f073624093d8c12c560c9cac6df433dd

    SHA1

    e1a2ce39466c5b5729032e42affa1c8755090521

    SHA256

    a05974d1d809975e136198844f19398174703f147ecd74e0a3f01b2907575b34

    SHA512

    1a18f67a849c8237e08068eb3413e48f150fe6eb9b38f256171ac615acc0b92126c871b4330ae0789b185e61fb68a7c4ea144a74bf5812ba058a967f93579908

  • /data/user/0/foztfoooubzwjwkapdthkpmw.zifgisscqs.gylqexbgzbysbeituofejtazcwh/app_DynamicOptDex/mUQtlh.json

    Filesize

    644KB

    MD5

    3658d6421c98e35e139ab334706feac2

    SHA1

    eb7d934c51284e607483dea3ab5078788bf77ca0

    SHA256

    127d36a740b3c03c854d83af0c27f454ca17ba97c3bbe2763ce5fef044af124c

    SHA512

    e22b7e2e6e7b3717536bf295e47e45592dfdb7699ad9e61edf0a58b0ed0d8839e7f85321ba67298bf95846b9e9ee74b1ad5daa71711c464f9297a62a2695a86e