Analysis

  • max time kernel
    179s
  • max time network
    131s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    12-08-2024 22:25

General

  • Target

    26b94bdb8981ca507111b228824b331befa872cebc2ca3a8ec6b479ea652fb32.apk

  • Size

    4.2MB

  • MD5

    e12e046ecaca5b3131a6c693e9623d7c

  • SHA1

    2d5b00336fbeaa18676879c259691e0030e0de93

  • SHA256

    26b94bdb8981ca507111b228824b331befa872cebc2ca3a8ec6b479ea652fb32

  • SHA512

    75435e967ec477af209d4c831488445a66a18aa1ee93b27017fccb067e623c8aa07a5aba8099b81b78575c93c5438e90ce6b649f8fb9f528abdb32ee64398679

  • SSDEEP

    49152:5Qwll2l1lDRwOkTZgn+C3HIXLlYO7U1wOjih3bkafWNT45mGjM7peScqmChYXS4y:DylEqH3ovgwOjwbEMw7pMChYXKj3aPs

Malware Config

Extracted

Family

hydra

C2

http://cayesdomibredolezdominez.xyz

Signatures

  • Hydra

    Android banker and info stealer.

  • Hydra payload 2 IoCs
  • Loads dropped Dex/Jar 1 TTPs 3 IoCs

    Runs executable file dropped to the device during analysis.

  • Makes use of the framework's Accessibility service 4 TTPs 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Reads the contacts stored on the device. 1 TTPs 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

    Application may abuse the framework's foreground service to continue running in the foreground.

  • Performs UI accessibility actions on behalf of the user 1 TTPs 1 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Queries information about active data network 1 TTPs 1 IoCs
  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Reads information about phone network operator. 1 TTPs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs

Processes

  • com.feczdqezd.xvqywyzhq
    1⤵
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Reads the contacts stored on the device.
    • Makes use of the framework's foreground persistence service
    • Performs UI accessibility actions on behalf of the user
    • Queries information about active data network
    • Queries the mobile country code (MCC)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    PID:4310
    • /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/com.feczdqezd.xvqywyzhq/app_app_dex/uhttfws.qxe --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.feczdqezd.xvqywyzhq/app_app_dex/oat/x86/uhttfws.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4337

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/com.feczdqezd.xvqywyzhq/app_app_dex/uhttfws.qxe

    Filesize

    2.7MB

    MD5

    f38812c8f031c4e8ea906d56e545a6a1

    SHA1

    9206f5373f60ad90f74abca4053e70f01fc95020

    SHA256

    3ad118a3fb185945616c5dc4a9edfe9ca722180420bf68424c36927acbf85ea5

    SHA512

    f1a89c8a43af07bed71d13a88cd89b20b291da7cd1046308c0abf29ef470ae67f2e375d141cae263e230fc69cb89e36d425997a08f9eaf92fcd36c2ed59dc6fa

  • /data/user/0/com.feczdqezd.xvqywyzhq/app_app_dex/uhttfws.qxe

    Filesize

    2.7MB

    MD5

    556a3e7d826de5151698d23105d58429

    SHA1

    bb573bcbb98345fb38d61a91010f16ac2f463e1b

    SHA256

    846c1f6d3eab32d2cdde0a135883fb205e1f7dd9c1ddc3fb0d0a57df18e8ae9d

    SHA512

    e5dfe470ac973fcf47e210a4f838448ecc612a334b9b916cfcd49a42b36fa062f527757dae9ca355a692b62b666a510ddab6a3e63e0348f2fd6af0dfe634af2b