Analysis

  • max time kernel
    145s
  • max time network
    141s
  • platform
    android_x64
  • resource
    android-x64-arm64-20231215-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20231215-enlocale:en-usos:android-11-x64system
  • submitted
    13/02/2024, 22:01

General

  • Target

    49031e4c567e1bc3681dab5d046e5ba9d10d909ee128940d4216ebe0dbee6dbd.apk

  • Size

    545KB

  • MD5

    61efbdb4f4c32e584c111ef9da075046

  • SHA1

    2fbac49fc6776d46090b8970ccad1f327ab03fa5

  • SHA256

    49031e4c567e1bc3681dab5d046e5ba9d10d909ee128940d4216ebe0dbee6dbd

  • SHA512

    1c4ff8b344965561d4ec2ba41cadee50dca6f9c1264686f5b91e31eb19a05330ec7b46a80ce2837c890ccfd0c23b05d8b4b5804d4011eb1e2187de68b93a39b3

  • SSDEEP

    12288:rrguZcUq0u9XqP/u2gFQuY9zMYqbXDzh3UMXqvOW4fGUTYUni:QuZJyZq32yuY9oYOR3UMXvW4T0Uni

Malware Config

Extracted

Family

octo

C2

https://91.240.118.224/NjQyNDcyMjE3ZWU3/

https://asamanaproductioneditionksla.net/NjQyNDcyMjE3ZWU3/

https://asamanaproductioneditionalsk.com/NjQyNDcyMjE3ZWU3/

https://asamanaproductioneditionpskl.net/NjQyNDcyMjE3ZWU3/

https://asamanaproductioneditionctfm.com/NjQyNDcyMjE3ZWU3/

https://asamanaproductioneditiontsma.net/NjQyNDcyMjE3ZWU3/

https://asamanaproductioneditiontols.com/NjQyNDcyMjE3ZWU3/

https://asamanaproductioneditionkdna.net/NjQyNDcyMjE3ZWU3/

Attributes
  • target_apps

    at.spardat.bcrmobile

    at.spardat.netbanking

    com.bankaustria.android.olb

    com.bmo.mobile

    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

    jp.co.aeonbank.android.passbook

AES_key

Signatures

  • Octo

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

  • Octo payload 1 IoCs
  • Makes use of the framework's Accessibility service 3 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 IoCs
  • Loads dropped Dex/Jar 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Acquires the wake lock 1 IoCs
  • Reads information about phone network operator.
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 IoCs

Processes

  • com.thoughsimpleugd
    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)
    • Loads dropped Dex/Jar
    • Acquires the wake lock
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4658

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.thoughsimpleugd/.qcom.thoughsimpleugd

    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/user/0/com.thoughsimpleugd/cache/oat/vitejgkminynh.cur.prof

    Filesize

    317B

    MD5

    f88f8afb0368691c299ad83118e1b5cb

    SHA1

    7c1bf72014b4b026fe2abbde522e5242d9f894c5

    SHA256

    7d7e458e85944669725b0733a186f93ab393b7abd51b6531fc0ae286dab7f22a

    SHA512

    ce9296d13770d9adaaf3ff9f925332dcb9a6712f175adfce3cca52c93fc3b37a9c6b589b8a761d54e87632ede41fca9d11973aba5fa0d3d5f33800d222ef16be

  • /data/user/0/com.thoughsimpleugd/cache/vitejgkminynh

    Filesize

    450KB

    MD5

    d811c2f2f1d85df879d22386c7b3e287

    SHA1

    6a483862fec7fa56bf3823faf599a9161c14ac13

    SHA256

    ec8687dc3119ee72741c96d7312355b665fa2dd1b9dfbbd94920cbb27035f218

    SHA512

    c86ab492cb0f49faa5bb52788cc939e375016b9f1d6d67270bea6ca94dea021781a991e6d142f16af168d5e2e19494cc33d2dd78837d7d726a91bd28c6091ba6

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    45B

    MD5

    506ef7086c28fb22370d3701050cff4e

    SHA1

    97d72a7121136475d66a73d73db000e72d6ac12e

    SHA256

    e7e8e389ced10181045fc2d76f0fe9129fd28583f39192dfbf752c9e6fa9d3d3

    SHA512

    5fce72a215873e5c03fcf8054fbb9c2e6832e27ccac67c57e3757b90e4eae38030907ac75d98fa1f536c0eeaa79597a625b84f37f18f3c6447d227062bb2a132

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    63B

    MD5

    ca3ef1a912f122a61b0039ade2d3e735

    SHA1

    8915a5610281631bb8ea6622e33de0c293ddd3bf

    SHA256

    704c649bdcd5c614aef81bf5faebdbac673dd48a39bd7b5451fd2fa24bdd31ef

    SHA512

    5f497a690920ac271185dafc6e71399d41b44c8f2821db0da5c307fb4eaf3683385bb178e1f32c6b716837971d3a3ac92230683d6537835648b21f5003201ebd

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    68B

    MD5

    3e7bc00e3f830d14b7446c5cf5db0084

    SHA1

    7133decaa781e2de382616aa8ce38984ecbf73da

    SHA256

    16c45ca071ec0decda83275c54c3bcade331b746d52d6c26d6f8928806061cdf

    SHA512

    f09e2cc5f12bc747fc5727cde2b92f4ae2a111197e5b73833f15b9198d059bac5bba58010a6119d341f18f6afacbfede75ed9986b77b26542664155d27f17d9d

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    76B

    MD5

    3acae9ababcf9035b935523f1ef710f0

    SHA1

    c9acd289ddd57672ef503c48623456dc6fbffe6b

    SHA256

    4448229f35701731485745b4a41b430b6db97b82c5f92892e3386d44a0a0c3a9

    SHA512

    5f2ff0cacc365887a338a6d96d8743d1c515892b420b02326b753c0bd5b35a155cc16cca3b788f07ffc6ac1f3b827dbb8625513acc313d0185f7b1f367ca4b59

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    68B

    MD5

    4ce25ec7a55c2479d12c9315b40dd518

    SHA1

    ae14b0b61d90bfa75114edd2dd04bd870839136a

    SHA256

    3ceb198a80cb4317e70233417d539295129433d6d10fcb271102a6efee881b2c

    SHA512

    b2a06b8915a07ea3a16a587d5997402313751e1f1ec6305bb71ea5e64bb99e1166a9a1306c9f9e01ce0a528accbd21f45edd7f68c0782954c372467718ff8b1c

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    230B

    MD5

    1e746e49ba8654f461d3cd3b7b1db6ca

    SHA1

    eb3040492a787b8494b329c35fd45c30c2f1d0e3

    SHA256

    1a71871f9a2cfcbf25009040b91bb86791b66267aa5728a4c6d441a58cdfdf45

    SHA512

    1f6153e6b60b50a82d85791ef4f9618d04b44bca3ddb8568555c9c87ff517a3cf7c2686fadcd9e8e9c2e232b2c07b4d24f085c5ac22c94a70fcda32766d82fac

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    54B

    MD5

    058ae3b68b8347d3e62923bf37797a95

    SHA1

    1837fc81c9b0e1bc3d7b4238fb129b6bf46e9766

    SHA256

    7fc2de8055a5f1eb89f6db49191889aeeabb1587529e3bee9593dd129467e999

    SHA512

    0f41957ccfcdb0207af784c101041108b26e4786fefcfb2600d91cffbbfde68f123acc2d3e5a7644fb16a010af62a86650cdd85012cb9b455d7733ef284ce94b

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    68B

    MD5

    75851639c3a273384d2d89367a38fe12

    SHA1

    ee01600aeba07696b093989ce752db4cf9862b9d

    SHA256

    1754f0840be214da5b333a260c250b47d0b9f79ddcfece760b8f844a36052e9f

    SHA512

    7fd2f7532234dd64429bf05c2a8d956cf47c8e69022bf6f393f2e0e70f5ed8838e5cd45599200bfdebf8a51629474d08121bab72acfd97dcd1c5266787b70f8b

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    76B

    MD5

    37ecbab659f1f7e2c4230a7873f4a029

    SHA1

    29cb815171ff99bd26a8a84f713e23aea08253c2

    SHA256

    b415fd943774ee31195cdbd21f980b13c666eab6084d2e50f1b6e8124b89a6aa

    SHA512

    c0bb1c6ad14fb53115c16bbf194236e335e63ead45ed1e7edcefb16c6429bc0c67ec549bb33e5cef6fe1bb096950c028cc818daed3daf8e4e3c61c999c84a1cd

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    68B

    MD5

    24c64218a1e18ffdb787bd57fb4f84f9

    SHA1

    e2be24c8d4faf749f0b83f02da21c0ea08ad6166

    SHA256

    6054538389ebb425e4f340fc4c9f9712928cca934c6a5964018a0d6c8ed45b95

    SHA512

    a4d335fc866ed6b516ea082c27ae51731d33a38fc6bcb50228a88cc393c41d596b459cad3d9a9ec1b17234d1da4911571bc380a2339d94b6511824bf864fc172

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    68B

    MD5

    0a1ef67d7e8c4ded95e8e60f49a1772a

    SHA1

    38eae7aed3e030f6cc75061e9c61bf15f70569c1

    SHA256

    f592c745ca5550bf13106b53e69283afe239aab57655b019c96e9942a30b56df

    SHA512

    eb86ec4db6af0f5fe394b690fcb3a3d90f15b47a1acb69cbc9cbf707a598b5c561a4bc9fd6cf311610fb05b407f34e9eefba32049ea16943c372c0e1b10a8071

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    230B

    MD5

    072460582116571aa6bdfe4c5ecb50c3

    SHA1

    2c928217ea1c6485ba69b3fb283a218149daba47

    SHA256

    85bcdfade28702449361b5911f131ea50b8c96115e7186693d5b39218465c9e9

    SHA512

    832d2702f2c602fc6c24f0a218650cfcef8ea73a59806256b7b89f967530bf2e92c7c8ccc591dde7aaa317579b22bba905625a9181a30d767c0bf34b5ba0f966

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    63B

    MD5

    6fb891c4871f48b08b9ea0787d3f676a

    SHA1

    64d2ad5d27d64a6cc080578b6cce03ee02635536

    SHA256

    6e1ed35c052127cf707cc7524b83849b5be696c20104b5b1bad23fb8bdd56fc2

    SHA512

    9cc2e4b225fdc60f72a06221154e51d1a9987aa5bfde3a6a842f9938fd4c83d5212d133f2f537cacd136df9fcd2caf8086c821f1c9fb74d53217f2008228f92f

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    68B

    MD5

    dd200f0410bbb725e03272cc86de49d6

    SHA1

    edd934ad2c7510c4ce861aa6ed4086cb615716b2

    SHA256

    b7b9f9893b3869e3d034ebdfc2afe4fa256198806db2ca3bcb404fe32a7a167d

    SHA512

    0d85a5ac4e1bc81694313888972940655fb6e51c8ac420536f4e7ee32bd32e3d6f22d4b58adcb9f27d0cedaab546974ba40ae976618f1c231a481f48e6bf35dd

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    45B

    MD5

    126dcd3457547e6170c23ecf6c07df54

    SHA1

    f6e28d439db664b035d10adeff31a9488689cfdb

    SHA256

    e205de5ef9fc6993f2f071ba2b2111cc0e60ace55ce94bca33c234e81ffa86a5

    SHA512

    7e95fda50ef0f2fd089d3667b39545890b3d787c3f5a024faad1f0db94a8b86e21e8243dc4237e71538bf053c4c9ce6b66d48ce7c0e88785865a7891384a5e81

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    79B

    MD5

    8201bf633585dc1b0399cba30fe29de6

    SHA1

    a0dfdccd45ae7d2ca37504472797f642582dd902

    SHA256

    d95c38f7de3dfd57aa0d9d7cbfb977ca22b135de84551b7602d1d84d4154276f

    SHA512

    38ad62d8d3bd732c0d1c2f1561cdb5eca493851e4c9239254123bbdc31c241578a4c1a468b2d21ed5816d42abb023da37fce25c9e8c5e3be0260e9288b005e8b

  • /data/user/0/com.thoughsimpleugd/kl.txt

    Filesize

    63B

    MD5

    d2aeea5405bd12c5654dddd414c567c1

    SHA1

    73e964cc207af051319d3f59fba246794037439a

    SHA256

    20f0ad3ad17d1013dfe4d4e87e823efd3584479b4b96a2d570a7dbc8101aa26b

    SHA512

    6e2952ec1baf52ed2f857ac1613d197f979868700ec9f0fb333a996a5cf17fc67b69d1e82345c624b3d855c1a21756563fab281dca16a868b3523360b13510ce