Analysis

  • max time kernel
    93s
  • max time network
    160s
  • platform
    android_x64
  • resource
    android-x64-20240221-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240221-enlocale:en-usos:android-10-x64system
  • submitted
    25-02-2024 22:03

General

  • Target

    39c7ad6f0f5bea15001dfa01c337a9db44de0582d41bda87d5507c3bf453d73c.apk

  • Size

    3.3MB

  • MD5

    ba633174df329bbb08e12a8c74203306

  • SHA1

    de6b3f2a977aeaaecf335de60d390056ed8d24ab

  • SHA256

    39c7ad6f0f5bea15001dfa01c337a9db44de0582d41bda87d5507c3bf453d73c

  • SHA512

    30f780c531ae0431c05dbe17a86fba86c8b42c479381b70cb95c777ef7a312deb50270d8db721ab475df2b2334459f87e2223406e328132887c92e56d9f4d477

  • SSDEEP

    98304:YTEk6iXsxRB912taAW1CFUdl+D32whoFQO/G6:YYkyRBWDW1IUdl+7hKe6

Malware Config

Signatures

  • FluBot

    FluBot is an android banking trojan that uses overlays.

  • FluBot payload 1 IoCs
  • Makes use of the framework's Accessibility service 2 TTPs 3 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Loads dropped Dex/Jar 4 IoCs

    Runs executable file dropped to the device during analysis.

  • Creates a large amount of network flows 1 TTPs

    This may indicate a network scan to discover remotely running services.

  • Uses Crypto APIs (Might try to encrypt user data) 1 IoCs

Processes

  • com.eg.android.AlipayGphone
    1⤵
    • Makes use of the framework's Accessibility service
    • Loads dropped Dex/Jar
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:5010

Network

MITRE ATT&CK Enterprise v15

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.eg.android.AlipayGphone/app_ded/me4WPZxQxz42b5dBvr4xTCM3Jh7UlOuv.dex

    Filesize

    1.4MB

    MD5

    ea64bf4bb35827ee94b3d25c237f9d6f

    SHA1

    95606787c3573357816eba7a53f9742fc59eb35e

    SHA256

    49113cb61a03477c7a8bb60faf32ed8fdbaf16cd6c440fef288ed5a49e471934

    SHA512

    e46e871b6235ce035ffd43b0094c547ed343994b40ea88f48fb0383649c2b149d3dc40caef6905c175f2f26137b355399f11ae29e12d46668b6b8293e8f249f7

  • /data/data/com.eg.android.AlipayGphone/cache/src8492033477925392546/dp.kotlin-v1.lua.mph

    Filesize

    15KB

    MD5

    ea734e0f5e8fd32ad99817d38df8fdab

    SHA1

    0a39eb15470f10dc2db5b9ce3660f049f3e0525d

    SHA256

    f8ab0fcb2e10c7da8ef84ba97447e1a26a1454697361b654b34987910e56eb0f

    SHA512

    32b9566c6a69bd5917aa88807eb2e7971fd63049c2eb2245070bffab5609af386b7df8219185cda0c449fe3a863e46e2f422dfd7895c5a718f35cae25983461d

  • /data/user/0/com.eg.android.AlipayGphone/cache/src8492033477925392546/dp.kotlin-v1.lua.mph

    Filesize

    120KB

    MD5

    c384c5cdaf8f3edfa29389f2de2effea

    SHA1

    5e5dad9692cf5794e3ff7b99a64e6555399bc56f

    SHA256

    0f145035801825a43c9aba19597cb6ee6737088c4f058a66d6b87f144a046062

    SHA512

    7ea82780f2a46f8c297a35c16bb2e51136d4297fd2c4e6409b595b97d9490dfd65d00352a07ca6cd86b4f2fbfceeb5ab8d15f515395104be61629af56046c780