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Analysis

  • max time kernel
    149s
  • max time network
    155s
  • 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
    19/01/2025, 22:03

General

  • Target

    90ad4498e08f63aa74b2f4a7bac2ff2db0900894de7e745c377d0b805d70e451.apk

  • Size

    4.5MB

  • MD5

    0f54966e3663ac51997762601f951150

  • SHA1

    c0e113b298e1152dcf2da8f15287da0649606685

  • SHA256

    90ad4498e08f63aa74b2f4a7bac2ff2db0900894de7e745c377d0b805d70e451

  • SHA512

    2d42935627c5b53723bdb8c5aab0317bf4ba382f271a1051e43e11e4dd23304e09d1cae87a17087fc8065fca70a0b747007f6299c36d1897273fdb009e7ecd1c

  • SSDEEP

    98304:a3ZrCMaQOeFVwav4qLjUVgDxTwICMxbHganAhV8AVb2Y19Xmd:aFCjQOeFKav4qLFxTp1A2ypb2iod

Malware Config

Extracted

Family

hydra

C2

http://ayfilopconbeydolcaneydozpahped.com

DES_key

Signatures

  • Hydra

    Android banker and info stealer.

  • Hydra family
  • 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.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • 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.nvokuqoxx.goaejekog
    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:4255
    • /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.nvokuqoxx.goaejekog/app_dex/classes.dex --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.nvokuqoxx.goaejekog/app_dex/oat/x86/classes.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4281

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/com.nvokuqoxx.goaejekog/app_apk/payload.apk

    Filesize

    974KB

    MD5

    3baeaa766ea7f31a9147208efd957c75

    SHA1

    c701de3d0e55425394ccbf8e0967639e86f3c54e

    SHA256

    75e162dc291e15d13b0f3202a66e0c88ff2db09ec02922ee64818dbddcb78d6d

    SHA512

    9f3ccb1fc9a177524ba2d39f809be4851af385073463893bd4a8664308253fc0da2b9ab330c85675dbe9ce0c44b631a0d1ec7800491687c7b2540504b351295f

  • /data/data/com.nvokuqoxx.goaejekog/app_dex/classes.dex

    Filesize

    2.7MB

    MD5

    28ebf796bbc6e4b47e38ea2c01ab92c3

    SHA1

    265925ab1a7ff8df9791c5c78c2b9a468b81b019

    SHA256

    99b1b843c3e76b951784f635c92524ed5e6d053368eda23c75cc92f8a76e3938

    SHA512

    0374220a4ee456f4344b84c4ad7500d95f2741468238bf33d924f6406c01fbe7cd0731db130b1a977488b007e39a94d9267f13bbbd4ff53112eccfc581322945

  • /data/data/com.nvokuqoxx.goaejekog/cache/Qg3adw2CpmSHwj59qrSgHGA9mVSkpmKkIJmNakGa.zip

    Filesize

    72.1MB

    MD5

    b447c64c7c6d25ab271cd03482ca42e5

    SHA1

    69a2f52846adbb8e5f75faae299618b2c3e24ca5

    SHA256

    12501feb0c4c47961df1a1d655914f9a7eaf12c24b648e87715a9eab70bd571f

    SHA512

    67cb385627bb205438bf8f390fcbd275bfe38300cbeec7ea24aed03d5535560f377fac701e8c5a72e3c5a4eddf628c11c12ca8ce29e918f477a33518bf00fb2c

  • /data/data/com.nvokuqoxx.goaejekog/cache/classes.dex

    Filesize

    1.3MB

    MD5

    41ba2e7fb0767198ce589138a62c19fe

    SHA1

    83ff26bf25ddc31e3de0095a16128c39cbd69389

    SHA256

    413f5c1a2a58c6aaa30459a7a031ea559bbc20c19a0712eb764485cda3d96a2b

    SHA512

    abea7b0bce4cd6f460c5edcf5bd0a904cc64ec3a55846afd0225fa18fe63e9af2e7b15a7103a8ba9c20a46cb3e0cf52f369820283e4d79f21f52a876149b6962

  • /data/data/com.nvokuqoxx.goaejekog/cache/classes.zip

    Filesize

    1.3MB

    MD5

    1d24cfa9abb175d960bffac734b39372

    SHA1

    9c567ecadd9fdfd8f0935475bc1f45e64d7e78f6

    SHA256

    16a1f203173a5f2d57f607ad4303fcb71554ed17633394f72f17838fbe65de74

    SHA512

    8f326da7e8d35a639c528d1f2b0fa0e56ce33fa6d65af48215a027e2795b4c0a9388a82c407a5904319da1d78007a0a1077636a95b3cdd28dd74fc34226afdf0

  • /data/user/0/com.nvokuqoxx.goaejekog/app_dex/classes.dex

    Filesize

    2.7MB

    MD5

    d7c2ff81ec9edd6ac01f30661e765f7d

    SHA1

    c9f4a379db9cbe8584bf6ded0fb2320b8c303bbc

    SHA256

    3c4e584d7106543ad29e6471001be050e4bb551a7c4858d25bd545df137d796c

    SHA512

    ab3bf3d7ede75cef251fa86130ed70ddb71dab1c0d4ec6a4ce8526827bf6d2f2534420dbdfdb41e49c35d11129ef2023c36d27388176164b214686bb637eccb2