Analysis

  • max time kernel
    175s
  • max time network
    131s
  • platform
    android_x86
  • resource
    android-x86-arm-20240514-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240514-enlocale:en-usos:android-9-x86system
  • submitted
    17-05-2024 18:24

General

  • Target

    660159f431b5f8ec8c4fed0298168d1a.apk

  • Size

    663KB

  • MD5

    660159f431b5f8ec8c4fed0298168d1a

  • SHA1

    d738fd0844dcfa47ebdf53d835ab130f2132a6c2

  • SHA256

    107169ae6951a5cba57d2a0cd274e28fadf5c73d73e91a386f15cf4dc35edd38

  • SHA512

    26514f82078177e0d7e5c42c71af832494913eb68dce7f6107b1f468a43c37b98b1007ad46ee18bf3e24f147f2025f3ec1e9bb26c48f2a69ff07ff02355f39e3

  • SSDEEP

    12288:TKdla+OAnycLhuDoQ/GbJ7VKQZFM/2tvPiGrZ:4N9nTOoQ/G97VKQZrHiG

Malware Config

Signatures

  • Spynote

    Spynote is a Remote Access Trojan first seen in 2017.

  • Spynote payload 2 IoCs
  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Loads dropped Dex/Jar 1 TTPs 3 IoCs

    Runs executable file dropped to the device during analysis.

  • 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.

  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Requests dangerous framework permissions 4 IoCs

Processes

  • GOOD.BYE.GOOGLE
    1⤵
    • Loads dropped Dex/Jar
    • Makes use of the framework's foreground persistence service
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    PID:4301
    • /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/GOOD.BYE.GOOGLE/app_mph_dex/classes.dex --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/GOOD.BYE.GOOGLE/app_mph_dex/oat/x86/classes.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4330

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/GOOD.BYE.GOOGLE/app_mph_dex/classes.dex

    Filesize

    572KB

    MD5

    4565def4512efe74e999abf013c91b2d

    SHA1

    e5cfc824020ce194e3c5e323cfeaf24caaf30ad6

    SHA256

    bcab89c43b0252d44a028c4fa46702c401663d70cf445d0b46c5e68ae3980b27

    SHA512

    7bea9f690e00b8bcecded81a8e48e869328ffb9f04796a99f4aa689f7e45433399d5ba3b748ba69f3303745a028ff78f42359bb475345240496af99e7f552425

  • /data/user/0/GOOD.BYE.GOOGLE/app_mph_dex/classes.dex

    Filesize

    572KB

    MD5

    9016471b31bc084f452d0ef71a6d239f

    SHA1

    2bfdd23a29b923f31f20f5f9af4315a6b071af99

    SHA256

    90ce52f7fe0678205338ce69adebd0ad5a78e085c20c0d18f5792b6158b38f47

    SHA512

    762e1c5d9773e56997632906328ab4c14d8984a270009986f1cbb1ee6997fcfeefe451a4aaca11ed5dfa2a1e4f5d5f9446af305ea19df4c4f23d458d545c5a89

  • /storage/emulated/0/Android sIwI Tester/base.apk

    Filesize

    75KB

    MD5

    a1a86552141bda3b9713014780192a11

    SHA1

    134b53eb8b772f752ae4019b5f9b660c780e7773

    SHA256

    a16ff645695e230b9188b80829c021c44d2a80a2bb904dac2f6e96d981943502

    SHA512

    deb8b634f3724d52edf65875ab5e11c01b1406a684d9b57e87de11b0918f78a17fcde0a9dcfc4b08709ebc3851327670bf792fefae523cd972c5fc7318aa54c2