Analysis

  • max time kernel
    179s
  • max time network
    167s
  • 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
    16-08-2024 22:09

General

  • Target

    f2a59687a2ddfab336d1bbea27de31134a412d3730e06220e51fbe16ede9964c.apk

  • Size

    4.9MB

  • MD5

    8c2a8923ea3d531a9b8d786256b1aaa8

  • SHA1

    cc8e07ac78ddf1ae756378cf0cf62daf3eb1d4d3

  • SHA256

    f2a59687a2ddfab336d1bbea27de31134a412d3730e06220e51fbe16ede9964c

  • SHA512

    900fd0475053a3eb64814294d7bcfc090ce016ce84393183e831770491cac29781d5a7f02a3bca04031c798576ba187991b60910310db6d484e9e0c3aa7a1928

  • SSDEEP

    98304:cKe8xQ2rBZGGKa8PpuYuqYFcnVBahRyheguPoVaHI/dwjpvfhQMly:cKeSNMxuHSH+U0g0YO9feMly

Malware Config

Extracted

Family

hydra

C2

http://wefjiwejfwjefjwefwjifwjfjwfjwjifji4432.cfd

Signatures

  • Hydra

    Android banker and info stealer.

  • 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.

  • 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
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs

Processes

  • com.dcqjifsib.pipoeqmxr
    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:4240
    • /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.dcqjifsib.pipoeqmxr/app_app_dex/lknehhj.juh --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.dcqjifsib.pipoeqmxr/app_app_dex/oat/x86/lknehhj.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4267

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.dcqjifsib.pipoeqmxr/app_app_dex/lknehhj.juh

    Filesize

    2.7MB

    MD5

    8f308dca289255f804d884e65fb9f2a2

    SHA1

    240b935c3299e529cff072f4255f0c0736a34aa1

    SHA256

    9500021946a004b7bde4f5ef8e9d78fd8c5d135b779a194bd976e3cbd0208d96

    SHA512

    629e71eeda9976d7b306b11a79618e1ee42eeb47b901972d30227b2b9f9f0f9c7bd94897624314b2299767dd4e5384d20e987967dfc29444f6288462ac060d91

  • /data/user/0/com.dcqjifsib.pipoeqmxr/app_app_dex/lknehhj.juh

    Filesize

    2.7MB

    MD5

    4fd4f5bece1fa5221367ddf4807bc034

    SHA1

    f9c3bcdd665a6f0e62239ea549ee652ff0acb79b

    SHA256

    8b1adfca37665752d973b99d110ac4633b2ba15f4ec939aa7df79d9589ed83fd

    SHA512

    5eb42558dbd2ebf260f4b8ec5e02df7abfe8b52446ce1215da63193065bf86237f5dc8e176996b8efc57ad8d19762d9e447ab53e6c8a10b7d61bd6c6bb32b8fe