Analysis

  • max time kernel
    2000203s
  • max time network
    148s
  • platform
    android_x86
  • resource
    android-x86-arm-20220310-en
  • submitted
    29/04/2022, 21:25

General

  • Target

    1a182609a93ac4914b4abb1f932b18f25a192be3ef65cbd24f8737da3f8192d1.apk

  • Size

    1.0MB

  • MD5

    5c5ab562d16a0eb6d61ea924faa5e31a

  • SHA1

    9f26bb33eb7c75a7f84d18a849dbd5f1861aebda

  • SHA256

    1a182609a93ac4914b4abb1f932b18f25a192be3ef65cbd24f8737da3f8192d1

  • SHA512

    289623e38104fc059cec8be69e86e389fa30f235411ba16cb8d9552b4f6d17aedc1f6a03fe88bb1171d2bb9718577742c10d6c287b50b423e5f2438ee0cdc683

Malware Config

Extracted

Family

alienbot

C2

http://kyzpc.digital

Signatures

  • Alienbot

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

  • Makes use of the framework's Accessibility service. 2 IoCs
  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps). 1 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.
  • Removes a system notification. 1 IoCs

Processes

  • com.shoe.ridge
    1⤵
    • Makes use of the framework's Accessibility service.
    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps).
    • Acquires the wake lock.
    • Loads dropped Dex/Jar
    • Removes a system notification.
    PID:5297
    • /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.shoe.ridge/app_DynamicOptDex/eu.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.shoe.ridge/app_DynamicOptDex/oat/x86/eu.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:5342

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.shoe.ridge/app_DynamicOptDex/eu.json

    Filesize

    238KB

    MD5

    36d1a426c026e881f30ee22ee17fd955

    SHA1

    6fd0e843e39f068d475d7f64eef2d1234a948b3e

    SHA256

    f43bcc1d53a5881c8207d4c24ef94ffcbb374842286ad2a826d1878d0422c826

    SHA512

    81503b6d9a797f2388a9e12c5d0c90da5fa5b80e3a7cc506283cb7a94f5a8d6a44b7ee1c796d670c7e36cdbeec2777908295f6cfc32c0c783da0ffcf7c3d293c

  • /data/user/0/com.shoe.ridge/app_DynamicOptDex/eu.json

    Filesize

    483KB

    MD5

    b7a4a01606c297a7e05f6bf55f08b9fd

    SHA1

    9f8132086584087bafd22b0d6e7e4f82e2eb37c4

    SHA256

    ba9fe82c59f6d91b5dd827a832af336f4c22390216647fd1c54348ab99c65abd

    SHA512

    beca42fd94bb4783a2d386cb82c9c8454c1445ba7f02b99f471fb1652209b60381f3f2ed0fd7484466ee8f09cb187481f99da7c3a34d6faabe74ff518f9e86d5

  • /data/user/0/com.shoe.ridge/app_DynamicOptDex/eu.json

    Filesize

    483KB

    MD5

    1ec4e546aba631df1e49ed7f20a3961c

    SHA1

    b57bdb28521583d3d683942a9f3501b330b748e8

    SHA256

    704c359b7d68d98f67987d1ac6104d99d044814af9e019ef25045962482c04a7

    SHA512

    9e0796314d724c39e16c031e166379c30f7068bd22221f72f72b1392ff66bf6e0841b932839b875ab4c6536e52b88999f6ca30f591aee5c4727385509e475a4a

  • /data/user/0/com.shoe.ridge/app_apk/ring0.apk

    Filesize

    946KB

    MD5

    a73f108dc1b655252c7e45e5df04d4f6

    SHA1

    8459f380f7ef684e393c4408f7f4ee58c99147c4

    SHA256

    c34367f5395f513b8ee0dedcd5502aed69172e71004a80c1f896ca97e05f4f62

    SHA512

    8f84e47b367fb35a073a31cf41422edccbde99ee126cb37d2df0bddae5e8ca0f5df4d6221930548bfd216f583b2885485d764fd58f73d6a14b9a697b66c58dc4

  • /data/user/0/com.shoe.ridge/app_webview/GPUCache/index

    Filesize

    20B

    MD5

    93027d42b314432c4216e6cfca48b384

    SHA1

    43448dd8102979c3926828182579691945eedd4e

    SHA256

    3cda72e67c62e52a342309c44f2cb3b6c1019c7b11822e2f628e48e254e2b41c

    SHA512

    a52d13cf7f5be196d1e2f135b8a010f80558c5d35e90e7792441d1c976517d55cf1c9587949db69ebef294cc6ef79529a65e7d779964793016efecacd152f70e

  • /data/user/0/com.shoe.ridge/app_webview/GPUCache/index-dir/temp-index

    Filesize

    48B

    MD5

    3cbd1830628819e691eeacd40d6956d3

    SHA1

    0b772d9644c34025f14befe65908a9dfa994ca88

    SHA256

    a55f48b850fd73d50305c16c776884793fb448bce1823b0fe99e3eebdeed9ce9

    SHA512

    57e4e2c6f54d608d2764e61d6340b7e7b68acffd48b1bebf2b8e7203026b78e37db6aece28b47377ca7d4cd39c8015779024577fcfdbab6563f244f00331f5dc

  • /data/user/0/com.shoe.ridge/app_webview/Web Data

    Filesize

    104KB

    MD5

    dc79f9ce5f3ab5270b33e61119dfc959

    SHA1

    1844bf222a5144b513dcf2fb50a18c011701c647

    SHA256

    47e65f4de08deabfd52ecdb8b0a29c61c482188b92c36182e2112ca0a8f4ff65

    SHA512

    18b8894a7f35df516f423bbdebf1e05ce09eaf4345b139e59e603cadb81f8d1fa20f793438c28e8fd9a64e64f0684223d90ce6f10d3f93cb0c781049a8cff03e

  • /data/user/0/com.shoe.ridge/app_webview/Web Data-journal

    Filesize

    1KB

    MD5

    b51897837330c709ea31381c8d544d10

    SHA1

    6892d01a5a6de4d043766a0784aa619deba54fc3

    SHA256

    88f6b0d5b82f2708fe8b4d4c5a1f5f9078ea6ca560403b3b77285038af2a2dd4

    SHA512

    ba261e4ace2b3385750cc4cdb4d8105afc4a498f816c9f3b0947dcc7fc1bc1ef5bdad7e6d675b2257abd0676ecd221a978298f10c9ed7deee452f162f48c4626

  • /data/user/0/com.shoe.ridge/app_webview/metrics_guid

    Filesize

    36B

    MD5

    07119eec52226ae4f2dab142e15ca2d2

    SHA1

    601983f363c7bfb194d59506e9a546642a4daa3b

    SHA256

    fb2235723b8e21bc1f53a9b974d3e11fa2df2073848249fd4abb669424e7c7a6

    SHA512

    78fe3cd31c53254a74130499f59333f20b9531537850c0fbe3fcd47a3273092ba5c74bd18398e722159d11b5464eb8598f0b29234d3fc22319fdb8a6ce705303

  • /data/user/0/com.shoe.ridge/shared_prefs/WebViewChromiumPrefs.xml

    Filesize

    127B

    MD5

    21223e9184445fe043476484cd8cb1f9

    SHA1

    2b4813f849121d60ba35eb0889080668bb62c778

    SHA256

    bb61b7c087c2ae2de93a7740ff75707342940557146366e92b840284cd9446af

    SHA512

    be21408de0cc643650e5d9ab9057a8f9de88e37fbdc6417cfeba160402ec4cd14fccbc82cbbfd941ecfc0bb3d4056ee61ac199efdc99d647d53e65818835fd48