Analysis

  • max time kernel
    2766866s
  • max time network
    162s
  • platform
    android_x86
  • resource
    android-x86-arm-20220621-en
  • submitted
    27/06/2022, 11:15

General

  • Target
    c3177d9201c4a177ecbaf0224e7628f3.apk
  • Size 2.9MB
  • Sample220627-ncmv2scfa6
  • SHA256 b77adec6e50e884b03750944f41d539213d7cc1e9cadd86e76fa0cacf83ad9ed
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • anubis

C2
  • https://reazy.dev/

Signatures

  • Anubis banker

    Android banker that uses overlays.

  • Makes use of the framework's Accessibility service. 2 IoCs
  • Acquires the wake lock. 1 IoCs
  • Loads dropped Dex/Jar 3 IoCs

    Runs executable file dropped to the device during analysis.

  • Reads information about phone network operator.
  • Listens for changes in the sensor environment (might be used to detect emulation). 1 IoCs

Processes

  • pet.error.flock
    1⤵
    • Makes use of the framework's Accessibility service.
    • Acquires the wake lock.
    • Loads dropped Dex/Jar
    • Listens for changes in the sensor environment (might be used to detect emulation).
    PID:4838
    • /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/pet.error.flock/app_DynamicOptDex/axJqbh.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/pet.error.flock/app_DynamicOptDex/oat/x86/axJqbh.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4889

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        axJqbh.json

        • Path /data/user/0/pet.error.flock/app_DynamicOptDex/axJqbh.json
        • Size 1.0MB
        • SHA256 36fb5c9a3314d96acd8937a41d2dfc80498c8ba1500c0d935fdbcfba59aaa9d5
        • MD5 SHA1 SHA512 SSDEEP

        axJqbh.json

        • Path /data/user/0/pet.error.flock/app_DynamicOptDex/axJqbh.json
        • Size 1.0MB
        • SHA256 852b78d2a6712a323b463d697e538acea592ff34948ae3c337c7c7d5942be5e2
        • MD5 SHA1 SHA512 SSDEEP

        axJqbh.json

        • Path /data/user/0/pet.error.flock/app_DynamicOptDex/axJqbh.json
        • Size 1.0MB
        • SHA256 03486cfcca2ca040c75a2f16236a732aa076d844df363334d9f4d05bd5ada66b
        • MD5 SHA1 SHA512 SSDEEP

        axJqbh.json

        • Path /data/user/0/pet.error.flock/app_DynamicOptDex/axJqbh.json
        • Size 1.0MB
        • SHA256 852b78d2a6712a323b463d697e538acea592ff34948ae3c337c7c7d5942be5e2
        • MD5 SHA1 SHA512 SSDEEP