Analysis

  • max time kernel
    2648382s
  • max time network
    155s
  • 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
    10-01-2023 23:38

General

  • Target

    267585b414d3d754b6dcdbe25ead7d24790b0b0f8df942ec1f11a29df9eb8373.apk

  • Size

    2.1MB

  • MD5

    f3fa4e18b1312666eb4ca8875718d562

  • SHA1

    4d4825604e260df260166b5c2e37bb488f163fbe

  • SHA256

    267585b414d3d754b6dcdbe25ead7d24790b0b0f8df942ec1f11a29df9eb8373

  • SHA512

    02de88acf01757837f346b5dda4613285296beaaa0ef7370833222082b3abb055dc711077bdc41bad9b2bc760af6ca01c72a2b7584ecb363e4d8ed50b5631ec9

  • SSDEEP

    49152:a62C2xUAiAQHzpupPU/UgEeL4mHwb7wjimNxdhU:92C2xUJbiPUuqHwojk

Malware Config

Extracted

Family

hydra

C2

http://laurawright.top

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 2 IoCs

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

  • Reads information about phone network operator.

Processes

  • com.search.ritual
    1⤵
    • Makes use of the framework's Accessibility service.
    • Loads dropped Dex/Jar
    PID:4087
    • /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.search.ritual/app_DynamicOptDex/UI.json --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/com.search.ritual/app_DynamicOptDex/oat/x86/UI.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4124

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.search.ritual/app_DynamicOptDex/UI.json
    Filesize

    239KB

    MD5

    36c057f5804dab7a0fbd5b76e82e5927

    SHA1

    923af32831fc1047f3f40e1dca0b9afb25e08fc3

    SHA256

    239de2c830154e81705809f48e0b9ec79b7573f6480f0ac9968105314223e54f

    SHA512

    3d57e496a3f8c6f88a5ab09963c45051521b57aa28d1519f3c9ffd04f4b74fd04491faba2a5affd621db48ffb69abb3df8dacea698fd16ab0c729bd5aa850a78

  • /data/user/0/com.search.ritual/app_DynamicOptDex/UI.json
    Filesize

    574KB

    MD5

    6608cfef5ea411e5dd5864dd72da2860

    SHA1

    3d30f8944e5df683dbd8d27cfe44d8c36d687178

    SHA256

    7717194d31795869a898f657522c2bbfd8450d27c71a1a9c30f1db759823d568

    SHA512

    0748b0147a48cc3e729672f83b86daf30505c88b25921ae85ededa18fe8914972a031a0e9047253e49e630c2aa4128ad7d320674616bbd899af681aba9683fdb

  • /data/user/0/com.search.ritual/app_DynamicOptDex/UI.json
    Filesize

    574KB

    MD5

    4f7ca869e2a2aa71565ddd0213377ef4

    SHA1

    7d36e39122864983eefeae7acda4c5895571aefb

    SHA256

    885da90d332750c7f2fef12a1fc61d9aae32a323b0bd13b2309bbc6ee3f221e5

    SHA512

    70097ab3164541abeb0aa661c7d92a1d4fd1f1b5deb7b605a5e510d7bfd84622f143305846fc6b31be0e5d7015bb56eca7fbf6063e84d840b7cd3bd07a4f500f

  • /data/user/0/com.search.ritual/app_DynamicOptDex/UI.json.x86.flock
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.search.ritual/app_DynamicOptDex/oat/UI.json.cur.prof
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.search.ritual/app_DynamicOptDex/oat/x86/UI.odex
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.search.ritual/app_DynamicOptDex/oat/x86/UI.vdex
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.search.ritual/shared_prefs/pref_name_setting.xml
    Filesize

    131B

    MD5

    872fa67107c76c09f53987f4dc1a3c4b

    SHA1

    c643ee51e4cf06bbd138a61dd69ab9d7911e6d13

    SHA256

    517c57d2d4d37f623babffcacbb8ba3b55ca34f7eb6554dc1fb9503c97bc29a5

    SHA512

    0e2966e86858232da81053ae33e16b91f3d01aad0e648f86a1bc14841d83fb08bfbc8206535b3f6f039067b476d5f36b554cb0eccef3455406b20590d90dfd6c