Analysis

  • max time kernel
    150s
  • max time network
    159s
  • platform
    android_x64
  • resource
    android-x64-arm64-20240221-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240221-enlocale:en-usos:android-11-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 3 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.

  • Requests enabling of the accessibility settings. 1 IoCs
  • Creates a large amount of network flows 1 TTPs

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

  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 IoCs
  • 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
    • Requests enabling of the accessibility settings.
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4404

Network

MITRE ATT&CK Enterprise v15

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.eg.android.AlipayGphone/app_ded/vseYcOn1YtqrOqyo6WZLEepy69PBr0A9.dex

    Filesize

    4KB

    MD5

    c2919267fd8127813e2a6379b357a46d

    SHA1

    32579da94dd1af00f1116b51e4f4d4869c2f3266

    SHA256

    c3e58a3bbdc36b791e964346405015d83aadf33d28bffd82c5c6f1c17fc17184

    SHA512

    ecd0a2fb037d0dd22dcf442ca2ac16e777bede5f25c109f4d4d7effea90740b3d292b9aba23677439a824d8abb8610c8fad8a1286e8cdcac9b6acbb875434cbb

  • /data/user/0/com.eg.android.AlipayGphone/app_ded/vseYcOn1YtqrOqyo6WZLEepy69PBr0A9.dex

    Filesize

    87KB

    MD5

    d93ae64ce5dae192a1f381ddfc38a0f5

    SHA1

    9bbcc299fe9439b7ffa85d08a8f7faf853406381

    SHA256

    cb40ae9089eb689b3e99904335b5187c33b230b54c4c5dc04e9e0786ae5b50cd

    SHA512

    af5fb1458a3100228cadc52dfed3d089f02d68d5dfad40673cecf4df926cb27f94845ea4f38271c6ea9b4367f712143c0726a4b0c6cb661aa3d740ab0b22f770

  • /data/user/0/com.eg.android.AlipayGphone/app_ded/vseYcOn1YtqrOqyo6WZLEepy69PBr0A9.dex

    Filesize

    49KB

    MD5

    48e6b9f8ced4f8ca7eb148fc0cbeef33

    SHA1

    a07e4cc98d9cc31233cafe64b1b2eaa31942bd37

    SHA256

    3034bcc84a97474dd503155cf30031df1297a7557fbcdfe33ab293353c8647f6

    SHA512

    05a45feab2e67a5271024fc01f6c17a65d440aec021e73710cb9196e1e461048b3d7e5aac00a2635e2aec38d3146cd45fc9a9919f689398a9c3b0e67b67eb6a3

  • /data/user/0/com.eg.android.AlipayGphone/cache/src544077808580045631/dp.kotlin-v1.lua.mph

    Filesize

    120KB

    MD5

    c384c5cdaf8f3edfa29389f2de2effea

    SHA1

    5e5dad9692cf5794e3ff7b99a64e6555399bc56f

    SHA256

    0f145035801825a43c9aba19597cb6ee6737088c4f058a66d6b87f144a046062

    SHA512

    7ea82780f2a46f8c297a35c16bb2e51136d4297fd2c4e6409b595b97d9490dfd65d00352a07ca6cd86b4f2fbfceeb5ab8d15f515395104be61629af56046c780