Analysis

  • max time kernel
    604298s
  • max time network
    156s
  • platform
    android_x86
  • resource
    android-x86-arm-20220310-en
  • submitted
    02-06-2022 10:39

General

  • Target

    F1E42FDF3428E1252F5A8256A1DEDFCF777A8078FF5A0EFF143B2D0210E5F5C5.apk

  • Size

    1.9MB

  • MD5

    8697fdccda7b06aba78aea207702dad7

  • SHA1

    3f3ba34611a807a7b720e6f48ae86415886ff49d

  • SHA256

    f1e42fdf3428e1252f5a8256a1dedfcf777a8078ff5a0eff143b2d0210e5f5c5

  • SHA512

    b56f4c8e23ade8c9ebcad0f98d8e3c5b0682caac171e60125bd442eaaf680f03444566dd6eac8a2ba84d7fd83a4ac159e620a2b7414b0491c93c9110f47058b5

Malware Config

Extracted

Family

alienbot

C2

http://tayyipbey32.com

Signatures

  • Alienbot

    Alienbot is a fork of Cerberus banker first seen in January 2020.

  • 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.

  • Removes a system notification. 1 IoCs

Processes

  • oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka
    1⤵
    • Makes use of the framework's Accessibility service.
    • Acquires the wake lock.
    • Loads dropped Dex/Jar
    • Removes a system notification.
    PID:5334
    • /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/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/oat/x86/hLeQjGN.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:5395

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json

    Filesize

    684KB

    MD5

    7b7e6b301de1ef46f587d8b484fea44c

    SHA1

    8c9fd952099d0b0206a19631853105e394593058

    SHA256

    8634414aa75bc944818f334f93ee01c0fdb292cecf1e2f98e7fc396f7e54ffb4

    SHA512

    16d978f1124a7db2f4b763775317a4724071934a2584bdb2ea63d171b3ac045fa570d309a460ff9580cf4f053c9d965bd7d5dfd7d0b77aec2e61acb77e8c67c3

  • /data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json

    Filesize

    684KB

    MD5

    b481b8198faedabb1bc2e8f4483f190e

    SHA1

    21c3c8ab2d293fdc9541e5c991d7f60c5365974a

    SHA256

    87606a47bcd054bab525740f04dcdd010d5e15641d57ecb6a02c44ab6b2d9aa7

    SHA512

    271b069d8bef2ea844bd5557df6e1530cfcff62c106f78bf46f44d002964fc81e7f5b804925a5748207e15c90d71c44c327e96ade1335a914dbeff185e60afc3

  • /data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json

    Filesize

    684KB

    MD5

    e33f03adb823c5d1da82f5c58928b900

    SHA1

    9254ad0ba875c8c862eca9c078760367ecc19150

    SHA256

    730489dc2fb71710b107f6ecd6ee3d5b2266bcb44556585d3a085506c3748d7c

    SHA512

    986da1e01231bd10ffc3341b18474b28412dd4304d31c875264de5dc99e74ed0f424630387c66ea65328093a4c61d6290947c052de75647099faac10771e9895

  • /data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json

    Filesize

    684KB

    MD5

    b481b8198faedabb1bc2e8f4483f190e

    SHA1

    21c3c8ab2d293fdc9541e5c991d7f60c5365974a

    SHA256

    87606a47bcd054bab525740f04dcdd010d5e15641d57ecb6a02c44ab6b2d9aa7

    SHA512

    271b069d8bef2ea844bd5557df6e1530cfcff62c106f78bf46f44d002964fc81e7f5b804925a5748207e15c90d71c44c327e96ade1335a914dbeff185e60afc3

  • /data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_webview/GPUCache/index

    Filesize

    20B

    MD5

    93027d42b314432c4216e6cfca48b384

    SHA1

    43448dd8102979c3926828182579691945eedd4e

    SHA256

    3cda72e67c62e52a342309c44f2cb3b6c1019c7b11822e2f628e48e254e2b41c

    SHA512

    a52d13cf7f5be196d1e2f135b8a010f80558c5d35e90e7792441d1c976517d55cf1c9587949db69ebef294cc6ef79529a65e7d779964793016efecacd152f70e

  • /data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_webview/GPUCache/index-dir/temp-index

    Filesize

    48B

    MD5

    db8da4b87d28dcea5c5434d73852795a

    SHA1

    8afbcc17760e01af7552f1b5d4da51d536b2a00b

    SHA256

    d2a1d90c12632346abc73ded1493ba5370142e8888c4f6201948e9b09800b3a6

    SHA512

    51f4d141df6f8aa783a962821992b0b7014d1e6f291f76f05dcdcc75936ea6318cf4c9e37cdc9a9c7d4130430837b315f24db118c2ba85ca6ed271971f88c9b5

  • /data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_webview/GPUCache/index-dir/temp-index

    Filesize

    48B

    MD5

    28b51e975ea267e776b46163ebf704a8

    SHA1

    e459e4e410e2b29725baae0999549cec61fb0ce2

    SHA256

    22d29639eaa9dabd0e753a216b1fdfec4605d4af866b62a5150ebe3dc8dd71bb

    SHA512

    d66e832cb1f21fb857a6cd60f0d108fa19792857b22d5cdb57ca517ceb1f7ee6e9eed7a0209ef27018d2ba47cbb0bdee83c3abed51bd546f45c0fd39bd55505f

  • /data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_webview/Web Data

    Filesize

    104KB

    MD5

    dc79f9ce5f3ab5270b33e61119dfc959

    SHA1

    1844bf222a5144b513dcf2fb50a18c011701c647

    SHA256

    47e65f4de08deabfd52ecdb8b0a29c61c482188b92c36182e2112ca0a8f4ff65

    SHA512

    18b8894a7f35df516f423bbdebf1e05ce09eaf4345b139e59e603cadb81f8d1fa20f793438c28e8fd9a64e64f0684223d90ce6f10d3f93cb0c781049a8cff03e

  • /data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_webview/Web Data-journal

    Filesize

    1KB

    MD5

    baa49582bfffd37991122767148eda0e

    SHA1

    90ba501a42d71d507889a47626285c66eb7a86b3

    SHA256

    d7f9a7917a3f4e80b147b2dda571302683c08b3c18b33c07ec5a6f647eab4556

    SHA512

    4dddc3e35880ff7da447f32fe8ddcab746d2ce903d1fb595c718e840e7d74526525677f516f55080fbff313edf02ec6ee7b1a637bf91dfe0f155a68ad7547a8d

  • /data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_webview/metrics_guid

    Filesize

    36B

    MD5

    57d4b2be73426d9119c99a26eef6a766

    SHA1

    17694c33a9206a2ba713c428ce2d7dc4c7ca51c1

    SHA256

    fcd96f4207f1ed7b05d335faf40fdc5e4fb86ca9fe24384e80705787807240ab

    SHA512

    1bae0833647a99f73d4b8d939a585999f003b6d97339f52ce92fc9157aac7f3438c68ed42e421a70203108bc8fa0c1f2e99cf5342a9ebfc89dd3bd503c6be24f

  • /data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/shared_prefs/WebViewChromiumPrefs.xml

    Filesize

    127B

    MD5

    21223e9184445fe043476484cd8cb1f9

    SHA1

    2b4813f849121d60ba35eb0889080668bb62c778

    SHA256

    bb61b7c087c2ae2de93a7740ff75707342940557146366e92b840284cd9446af

    SHA512

    be21408de0cc643650e5d9ab9057a8f9de88e37fbdc6417cfeba160402ec4cd14fccbc82cbbfd941ecfc0bb3d4056ee61ac199efdc99d647d53e65818835fd48