Analysis

  • max time kernel
    3871353s
  • max time network
    154s
  • platform
    android_x86
  • resource
    android-x86-arm-20220310-en
  • submitted
    21-05-2022 12:23

General

  • Target

    556f2aa63367fb21d59826b9711deda59846d4e3e8c3b784bd31986c6bc8d462.apk

  • Size

    2.2MB

  • MD5

    19470d075724328a04dd0be9ea929d86

  • SHA1

    837f2199615dbe9b77c057beec987b1fd1935f55

  • SHA256

    556f2aa63367fb21d59826b9711deda59846d4e3e8c3b784bd31986c6bc8d462

  • SHA512

    2b44326edd84cad597fd8aa8a19bdcc5f5df6f7cf4de7d54d5f411c4e1d3e29363ff934322637aedd61f0119fa5eb3901bfd8b9a993e06314434552b32ba68ad

Score
8/10

Malware Config

Signatures

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

  • com.nwneprtjtx.yprpgsnrxytc
    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:5069
    • /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.nwneprtjtx.yprpgsnrxytc/app_offline/otyacwdgvi.jar --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/com.nwneprtjtx.yprpgsnrxytc/app_offline/oat/x86/otyacwdgvi.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:5147

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • /data/user/0/com.nwneprtjtx.yprpgsnrxytc/app_offline/oat/otyacwdgvi.jar.cur.prof
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.nwneprtjtx.yprpgsnrxytc/app_offline/oat/x86/otyacwdgvi.odex
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.nwneprtjtx.yprpgsnrxytc/app_offline/oat/x86/otyacwdgvi.vdex
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • /data/user/0/com.nwneprtjtx.yprpgsnrxytc/app_offline/otyacwdgvi.jar
    Filesize

    113KB

    MD5

    f770d5d39c575c57351eee616fa4fd5b

    SHA1

    457ea22ea7b22f6f6070a317593883a161db91e1

    SHA256

    74e5a7903a4dd38cd8ae1a1be510e8f5a92decb566c7d3c343be15e7c5944417

    SHA512

    766d8cc976f5ced3e0fa0431bb07332db6181b65282e4e4c8e0e515ad00e09d78dcb0243305768a82dd9df0220f437d560dda1b56e22041aec5abd15115b1d81

  • /data/user/0/com.nwneprtjtx.yprpgsnrxytc/app_offline/otyacwdgvi.jar
    Filesize

    269KB

    MD5

    92d8cc042fb5d4df2335aefd642f6186

    SHA1

    91462b07504f18ffe29f8998595be927f8f72cf4

    SHA256

    4b2fcdbfc1f96a03c55792a1f6bcb8ec9780c6837efd0a60b589af790703d5c5

    SHA512

    ebc72128b9c5cf5f3ad9fee757ecf6fa2bda43298783b7aefe07d603af73d520b61f4c60e7280c483b30a697f5d337acd08b4bda4e6b7fb1510994d2c87e98fd

  • /data/user/0/com.nwneprtjtx.yprpgsnrxytc/app_offline/otyacwdgvi.jar
    Filesize

    269KB

    MD5

    a7424d295693eaf6f08972f2fd9b735f

    SHA1

    fee6236126740036bdced50841188eea1ef76093

    SHA256

    cf00a6e8912832b989e5715330920da3c70af4e55d5a2bb0c9c83477a2ac79fc

    SHA512

    065250d0d7f5285ee07754c0773569e1e4112c8ef2e7390df8fcf21104a4c53ea9550907e009f6a044450f94547766e0641ffb887b7a195fbaec7225d57aac68

  • /data/user/0/com.nwneprtjtx.yprpgsnrxytc/app_offline/otyacwdgvi.jar.x86.flock
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e