Analysis

  • max time kernel
    637s
  • max time network
    150s
  • 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
    22-10-2022 14:10

General

  • Target

    3ee80340fa3dafb3d11a27ea9f325c81c1df9952b9344314ce240ed9a94318d0.apk

  • Size

    3.1MB

  • MD5

    f675e46a45404013d733b0d2368004dc

  • SHA1

    29e659f1c8fe3ec887a19e60544eb4c9f8b9b9c5

  • SHA256

    3ee80340fa3dafb3d11a27ea9f325c81c1df9952b9344314ce240ed9a94318d0

  • SHA512

    b399da51eb428830ddb1b070a3a7b543dabb3c011b9ba5cc8ccca28bd139bb5b7c8e06bcd15da90985f3334659c351def8b4300fee0a872f9d3c9bd0cdea46cb

  • SSDEEP

    98304:KcOQpis5P/Y8oTKK/tgB6YlwimaUv3RFAn:BfzHktgkGwBa833i

Malware Config

Signatures

  • Brata

    Brata is a banking trojan malware first seen in 2019.

  • Brata payload 8 IoCs
  • Acquires the wake lock. 1 IoCs
  • Loads dropped Dex/Jar 3 IoCs

    Runs executable file dropped to the device during analysis.

Processes

  • com.rockstargames.bully
    1⤵
    • Acquires the wake lock.
    • Loads dropped Dex/Jar
    PID:4095
    • /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.rockstargames.bully/app_ded/ThjJAOvmldJOk294Y0JYYJWNA70e0wgj.dex --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/com.rockstargames.bully/app_ded/oat/x86/ThjJAOvmldJOk294Y0JYYJWNA70e0wgj.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4206

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.rockstargames.bully/app_ded/ThjJAOvmldJOk294Y0JYYJWNA70e0wgj.dex
    Filesize

    3.8MB

    MD5

    878597371174666d0fed2ebaefe5f624

    SHA1

    a0516e09e14862798de4b7d4dbefb78265a7076a

    SHA256

    749aca21ea364578ec00db5c5aa1a98031598f881319b444539e59f875b2b551

    SHA512

    41eecfd7140f3b1127f3b897b4049cb74d4eef9c23abe1d2dcd70351f3d6530ba368ef42a5dc12ad916b588bee93fcb67769ea588f41dd884cb267895f4817dd

  • /data/user/0/com.rockstargames.bully/app_ded/ThjJAOvmldJOk294Y0JYYJWNA70e0wgj.dex
    Filesize

    3.8MB

    MD5

    878597371174666d0fed2ebaefe5f624

    SHA1

    a0516e09e14862798de4b7d4dbefb78265a7076a

    SHA256

    749aca21ea364578ec00db5c5aa1a98031598f881319b444539e59f875b2b551

    SHA512

    41eecfd7140f3b1127f3b897b4049cb74d4eef9c23abe1d2dcd70351f3d6530ba368ef42a5dc12ad916b588bee93fcb67769ea588f41dd884cb267895f4817dd

  • /data/user/0/com.rockstargames.bully/app_ded/ThjJAOvmldJOk294Y0JYYJWNA70e0wgj.dex
    Filesize

    3.8MB

    MD5

    b100b9a4c53476cc0f50ef28d86efe99

    SHA1

    d307515d5f5dff8e606f45cfdeaee677d9884a45

    SHA256

    1db60c781a3d8ab1e4aed64d8a44c1b2b3549cc2b674b7506d45b090e36335a6

    SHA512

    1dd9d5055fdb45ad99fe93ee6456754f8712406003c0728f006e694638aa45279904336ad210332db7b39ae3b218dccbc93e3084b0d5c3d7697b2251e14b8f0d

  • /data/user/0/com.rockstargames.bully/app_ded/ThjJAOvmldJOk294Y0JYYJWNA70e0wgj.dex
    Filesize

    3.8MB

    MD5

    878597371174666d0fed2ebaefe5f624

    SHA1

    a0516e09e14862798de4b7d4dbefb78265a7076a

    SHA256

    749aca21ea364578ec00db5c5aa1a98031598f881319b444539e59f875b2b551

    SHA512

    41eecfd7140f3b1127f3b897b4049cb74d4eef9c23abe1d2dcd70351f3d6530ba368ef42a5dc12ad916b588bee93fcb67769ea588f41dd884cb267895f4817dd

  • /data/user/0/com.rockstargames.bully/app_ded/ThjJAOvmldJOk294Y0JYYJWNA70e0wgj.dex.x86.flock
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.rockstargames.bully/app_ded/oat/x86/ThjJAOvmldJOk294Y0JYYJWNA70e0wgj.odex
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.rockstargames.bully/app_ded/oat/x86/ThjJAOvmldJOk294Y0JYYJWNA70e0wgj.vdex
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.rockstargames.bully/files/a11y
    Filesize

    8B

    MD5

    2e5d8aa3dfa8ef34ca5131d20f9dad51

    SHA1

    3cc1d5a427a45820b04fe30f78a972b784952460

    SHA256

    cde0fb0dec1400c54a0f7e7eafa73624c53e4da258bbd34b3380a0defeba95c1

    SHA512

    a0527c1de9df8c529337f73be73cf98fcde155fcf00c7522f67a4a6298b52853d9767815d8811c2a7e5e829871a5dea9174b2b7e90fb7c98a62467240dd78434