Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    android-11_x64
  • resource
    android-x64-arm64-20240910-en
  • resource tags

    arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240910-enlocale:en-usos:android-11-x64system
  • submitted
    09-12-2024 22:01

General

  • Target

    56573a0dedd365b7abdd9afe0f4ed9fbdc6a859ae8f8e2c0b1738d239c38472f.apk

  • Size

    2.0MB

  • MD5

    cdd84116b2dfdb4411479bf84f29a7f6

  • SHA1

    926c0af2dede60ac74f4da453290bf2d53a81306

  • SHA256

    56573a0dedd365b7abdd9afe0f4ed9fbdc6a859ae8f8e2c0b1738d239c38472f

  • SHA512

    6ed64ee1d46fb4dad76ce6b361a1acf584398b92cc3a92d46de373f6b3195c4c2b1e4c5a47f0ecbc857e3db65b4c0ec2a7cde99f5fc2f69362a8a44a673556bf

  • SSDEEP

    49152:7HJEpIUlbxUh6UK1bKPqWoqSGJP8sg3CyBr+h0GQ+gqzBU:bJExBOqGH8Nr+h2+gm2

Malware Config

Extracted

Family

octo

C2

https://zorhayatdersleriyolu.xyz/MDQ2MTZjMDhlZDQy/

https://azminsonundabasari.xyz/MDQ2MTZjMDhlZDQy/

https://yasananduygularhikaye.xyz/MDQ2MTZjMDhlZDQy/

https://hayatinbitmeyendersler.xyz/MDQ2MTZjMDhlZDQy/

https://zorlarinkucukcikisi.xyz/MDQ2MTZjMDhlZDQy/

https://umutvegayretinyolu.xyz/MDQ2MTZjMDhlZDQy/

https://hayatmucadelesininyolu.xyz/MDQ2MTZjMDhlZDQy/

https://yokustapratikcozum.xyz/MDQ2MTZjMDhlZDQy/

https://kucukbasarilaringucu.xyz/MDQ2MTZjMDhlZDQy/

https://engelvemucadeledolu.xyz/MDQ2MTZjMDhlZDQy/

https://yasamderslerininhikayesi.xyz/MDQ2MTZjMDhlZDQy/

https://mucadelevebasarininhik.xyz/MDQ2MTZjMDhlZDQy/

https://yasambizeogretendeger.xyz/MDQ2MTZjMDhlZDQy/

https://hayatdersleryenibasari.xyz/MDQ2MTZjMDhlZDQy/

https://zorhayatinsessizcalismasi.xyz/MDQ2MTZjMDhlZDQy/

https://zorluklardakiogrenimyolu.xyz/MDQ2MTZjMDhlZDQy/

https://azimvekararlilikdersleri.xyz/MDQ2MTZjMDhlZDQy/

https://hayattanhayatatogren.xyz/MDQ2MTZjMDhlZDQy/

https://zorluklardekiyenifirsatlar.xyz/MDQ2MTZjMDhlZDQy/

https://yasamveyolculukdizeleri.xyz/MDQ2MTZjMDhlZDQy/

rc4.plain

Extracted

Family

octo

C2

https://zorhayatdersleriyolu.xyz/MDQ2MTZjMDhlZDQy/

https://azminsonundabasari.xyz/MDQ2MTZjMDhlZDQy/

https://yasananduygularhikaye.xyz/MDQ2MTZjMDhlZDQy/

https://hayatinbitmeyendersler.xyz/MDQ2MTZjMDhlZDQy/

https://zorlarinkucukcikisi.xyz/MDQ2MTZjMDhlZDQy/

https://umutvegayretinyolu.xyz/MDQ2MTZjMDhlZDQy/

https://hayatmucadelesininyolu.xyz/MDQ2MTZjMDhlZDQy/

https://yokustapratikcozum.xyz/MDQ2MTZjMDhlZDQy/

https://kucukbasarilaringucu.xyz/MDQ2MTZjMDhlZDQy/

https://engelvemucadeledolu.xyz/MDQ2MTZjMDhlZDQy/

https://yasamderslerininhikayesi.xyz/MDQ2MTZjMDhlZDQy/

https://mucadelevebasarininhik.xyz/MDQ2MTZjMDhlZDQy/

https://yasambizeogretendeger.xyz/MDQ2MTZjMDhlZDQy/

https://hayatdersleryenibasari.xyz/MDQ2MTZjMDhlZDQy/

https://zorhayatinsessizcalismasi.xyz/MDQ2MTZjMDhlZDQy/

https://zorluklardakiogrenimyolu.xyz/MDQ2MTZjMDhlZDQy/

https://azimvekararlilikdersleri.xyz/MDQ2MTZjMDhlZDQy/

https://hayattanhayatatogren.xyz/MDQ2MTZjMDhlZDQy/

https://zorluklardekiyenifirsatlar.xyz/MDQ2MTZjMDhlZDQy/

https://yasamveyolculukdizeleri.xyz/MDQ2MTZjMDhlZDQy/

Attributes
  • target_apps

    at.spardat.bcrmobile

    at.spardat.netbanking

    com.bankaustria.android.olb

    com.bmo.mobile

    com.denizbank.mobildeniz

    com.cibc.android.mobi

    com.rbc.mobile.android

    com.scotiabank.mobile

    com.td

    cz.airbank.android

    eu.inmite.prj.kb.mobilbank

    com.bankinter.launcher

    com.kutxabank.android

    com.rsi

    com.tecnocom.cajalaboral

    es.bancopopular.nbmpopular

    es.evobanco.bancamovil

    es.lacaixa.mobile.android.newwapicon

    com.dbs.hk.dbsmbanking

    com.FubonMobileClient

    com.hangseng.rbmobile

    com.MobileTreeApp

    com.mtel.androidbea

    com.scb.breezebanking.hk

    hk.com.hsbc.hsbchkmobilebanking

    com.aff.otpdirekt

    com.ideomobile.hapoalim

    com.infrasofttech.indianBank

    com.mobikwik_new

    com.oxigen.oxigenwallet

AES_key

Signatures

  • Octo

    Octo is a banking malware with remote access capabilities first seen in April 2022.

  • Octo family
  • Octo payload 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 1 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.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • Acquires the wake lock 1 IoCs
  • 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 5 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Reads information about phone network operator. 1 TTPs
  • Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Requests modifying system settings. 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • com.shell.scan
    1⤵
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Performs UI accessibility actions on behalf of the user
    • Queries the mobile country code (MCC)
    • Requests accessing notifications (often used to intercept notifications before users become aware).
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Requests modifying system settings.
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4846

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.shell.scan/.qcom.shell.scan

    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/data/com.shell.scan/app_skin/qh.json

    Filesize

    153KB

    MD5

    fb6419f8c7e4f4e0a14371268950be2e

    SHA1

    28f9406ef8eda619c76580ad37f476396804331d

    SHA256

    09a688b0dcc25795decbd3bc58833a0d450a171149f902a092b16a93d16f1b8f

    SHA512

    e8dbada74d8d9ae5c65f4d1ff867f02bd88fb0835b4d6648c3eb63c682325781b38c38673efe341d5132328dd760ba9eeb232c59a3954c6890e820f3d4d9b3df

  • /data/data/com.shell.scan/app_skin/qh.json

    Filesize

    153KB

    MD5

    570bf023cfb2c2febecf003934a40562

    SHA1

    c0308c68039a841c479a48b7aaa88a5b86fd7668

    SHA256

    7cba28c04c94ceff3647a151ac184d1fa1fe3e37cac2b8eb45206d946cff7525

    SHA512

    f2fedec687eb7a190004daae4486192bd35764ed1dea9d25dcaa665464ba2f3ba265b9aa49f91d084cd12a652c468ee47b2900c791db5358c1b45548e700f42c

  • /data/data/com.shell.scan/kl.txt

    Filesize

    230B

    MD5

    47bb885ef86d5195504e5386f1632dfa

    SHA1

    f610239a5a016bfd86cd854164986cc52aadd609

    SHA256

    bab1ba1027136002aa80c466ab3954bc7119c014e9026381507ad136ae613e52

    SHA512

    ecaf2a8bf0bb59639d8a3407f191488c9409b11b129bf832ff1fdb596a0e77601e5dcf4f472cf96c3fdf4efb4afc4991acc563b9867b873641027dc0774f059d

  • /data/data/com.shell.scan/kl.txt

    Filesize

    54B

    MD5

    1a6fe692e0d6946dcf1da81d69f5d15d

    SHA1

    99caa2dcb7cd5b7e96eac568acb8e4f7f76ef980

    SHA256

    bcf24e1009e3e1409f262ddfb2e794b033d3799cec272129f0a25bb3efe37dea

    SHA512

    c6ab2c22d0bc01b032635863897fada7d14f00dbdb53526f321d70ecb63e1d37d5d630aeff2958f7d9529c2799cd5940028e2dd512361d9d70cf9cbe674c4ec5

  • /data/data/com.shell.scan/kl.txt

    Filesize

    63B

    MD5

    f220cc7dec0cee9b0d0167b782ee9aaa

    SHA1

    92004103fe32470b8ab9a3f29d49c219300d4bd3

    SHA256

    99811e1c5600b608d48066af62ad35ea7110b396a9693f16331479dc9cc16879

    SHA512

    cb9bfb43c7e2d17a0440663eda918d816ab8d9e8d168817a133875121e30350b05638c636704ab8b7c728921cac2a9c1577a629ae7abcb26e063b443d3dcdd94

  • /data/data/com.shell.scan/kl.txt

    Filesize

    45B

    MD5

    0f2e6da8661b58a80647882d2d3339b2

    SHA1

    d86f970c9b8a578a243f23ce09d224fde8bebadc

    SHA256

    01ab13bd8525dd30a76dad97ebe5a3fc4eb0da620136796b8ee51a1ff89f853c

    SHA512

    8dbb0d8e675a80812d57f6b60d13b05e6eb9a1e113c49af5b373b0cc2a5f58a18bee500a93f49298b2a9c7c7667d84815e44648d6abce85cd95ce435ecef5899

  • /data/data/com.shell.scan/kl.txt

    Filesize

    466B

    MD5

    4bc77cfcc65caba788293a487dfb7b01

    SHA1

    564c3eba1e856705eba59491e1d4e7b829b41710

    SHA256

    481baaf5d60352073a84f082dbb0e85ba548ba21330a4acb0b18889a0423f5c3

    SHA512

    e5a8d610185bdec639da84716e2d246192c9dd0af29e1e27851f693922c64d9679465caf32f9e94b2a9e04616366a2b93d12fe13d0d4381bdd61832866512e1d

  • /data/user/0/com.shell.scan/app_skin/qh.json

    Filesize

    450KB

    MD5

    6e007ff451236dcd4b35ab1ab43dea9f

    SHA1

    abf5f84e57b7353a9aa5d8a3ceb2364d35a72ef6

    SHA256

    5a9c08b1c3096d0cac0ce527d8e0458bffb61c389ec826f5842f7fa80db5a6ba

    SHA512

    ec5da740ef8072f262728c975fb2a6bde62e8167fa14cc8a8710e16a371ef7da7aa477fef3d6153a39030cbd0be9f04841c58943fe79e1758bfee15545aced69