Analysis

  • max time kernel
    3479858s
  • max time network
    156s
  • platform
    android_x86
  • resource
    android-x86-arm-20220823-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20220823-enlocale:en-usos:android-9-x86system
  • submitted
    20-01-2023 14:39

General

  • Target

    31fd040e83679096a6204f20a7b4b3e4f587fd2d20b3ed4408550f64b3fafbcf.apk

  • Size

    2.1MB

  • MD5

    3ee8cd8a2fba850f954c8c8af84babd6

  • SHA1

    d2a6b249f009c5a628bbea4986b72e7be6a4e32a

  • SHA256

    31fd040e83679096a6204f20a7b4b3e4f587fd2d20b3ed4408550f64b3fafbcf

  • SHA512

    003d400ffd57a3adc68b9071c801577a1ed5ad27d763d2fc312a1c4d3c9f5eb72ad9c327c73920ee644d6c64fa2d2d9310801ccfbe28f9e3368b80effb69efbd

  • SSDEEP

    24576:Q77t4o5+UWRW3GHF5J3oijoeapmKVVcSnC5BZ9qxI+4kAHfN79vWTaTzG+6wpLM2:U7T80Wl5J3n2wK7hDaHl79q+6fLmdhr9

Malware Config

Extracted

Family

hydra

C2

http://lanagarza441.lol

Signatures

  • Hydra

    Android banker and info stealer.

  • Hydra payload 2 IoCs
  • Makes use of the framework's Accessibility service. 2 IoCs
  • Loads dropped Dex/Jar 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Looks up external IP address via web service 1 IoCs

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

  • Reads information about phone network operator.

Processes

  • com.anxiety.close
    1⤵
    • Makes use of the framework's Accessibility service.
    • Loads dropped Dex/Jar
    PID:4136
    • /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.anxiety.close/app_DynamicOptDex/cFyLWJb.json --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/com.anxiety.close/app_DynamicOptDex/oat/x86/cFyLWJb.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4180

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.anxiety.close/app_DynamicOptDex/cFyLWJb.json
    Filesize

    239KB

    MD5

    cb1b4c05867e314b8e7ae2ae11aa9fdd

    SHA1

    e30b9fc9b4ee86fe91117be3163ed12ab953b047

    SHA256

    714d32e72f00dc4d99d8ddf66d0c3e998b4ae94a357bf37f38b010b5c7113fbb

    SHA512

    25cc495ef5c808b7cd7d25fb8340ba18c8c97243441946b528f08bc69b9a355cf706fd02f865390395634f7e1f0dc8a286fc747cfe728b87fdefd1b9e2fa8438

  • /data/user/0/com.anxiety.close/app_DynamicOptDex/cFyLWJb.json
    Filesize

    574KB

    MD5

    6608cfef5ea411e5dd5864dd72da2860

    SHA1

    3d30f8944e5df683dbd8d27cfe44d8c36d687178

    SHA256

    7717194d31795869a898f657522c2bbfd8450d27c71a1a9c30f1db759823d568

    SHA512

    0748b0147a48cc3e729672f83b86daf30505c88b25921ae85ededa18fe8914972a031a0e9047253e49e630c2aa4128ad7d320674616bbd899af681aba9683fdb

  • /data/user/0/com.anxiety.close/app_DynamicOptDex/cFyLWJb.json
    Filesize

    574KB

    MD5

    4f7ca869e2a2aa71565ddd0213377ef4

    SHA1

    7d36e39122864983eefeae7acda4c5895571aefb

    SHA256

    885da90d332750c7f2fef12a1fc61d9aae32a323b0bd13b2309bbc6ee3f221e5

    SHA512

    70097ab3164541abeb0aa661c7d92a1d4fd1f1b5deb7b605a5e510d7bfd84622f143305846fc6b31be0e5d7015bb56eca7fbf6063e84d840b7cd3bd07a4f500f

  • /data/user/0/com.anxiety.close/app_DynamicOptDex/cFyLWJb.json.x86.flock
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.anxiety.close/app_DynamicOptDex/oat/cFyLWJb.json.cur.prof
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.anxiety.close/app_DynamicOptDex/oat/x86/cFyLWJb.odex
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.anxiety.close/app_DynamicOptDex/oat/x86/cFyLWJb.vdex
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.anxiety.close/shared_prefs/pref_name_setting.xml
    Filesize

    131B

    MD5

    2e1e6fa6986cdd54e2365714959f49cd

    SHA1

    865383a750d58718a1fa61857e04540384f16a62

    SHA256

    855db194c6f83b72f4e4e535d15464d766962c19b98edfbe2bf20e0b4b42b55d

    SHA512

    83e5934d6d5cfbb71947a6a96959a39e50061e3014e686b7e31b5add80adcfda8bd209263d790fe60a832a6c2af0891dca1848802e2a6c941dfa2ad03a6dbd7b