Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    android-10_x64
  • resource
    android-x64-20240910-en
  • resource tags

    arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system
  • submitted
    28-11-2024 22:03

General

  • Target

    0f7a3a1e86aa43f80903d273ffeb887d25e246aa8b26387c38ff11cd30f89e48.apk

  • Size

    1.5MB

  • MD5

    cd8966b9df8487f27f0973e00de11851

  • SHA1

    477f50226cc90edbce4ac735841217a305fdb003

  • SHA256

    0f7a3a1e86aa43f80903d273ffeb887d25e246aa8b26387c38ff11cd30f89e48

  • SHA512

    4b070c55be49335647a4c7a3d8a097e3603128c201fca13dbcbbacab37b9f4c9c840cf4a10a8e6b95769ca1dea9134af7d1f3f58e2225693eb3c5718ac380a9e

  • SSDEEP

    49152:Z/8Ec74xgZ+wANEvvUblxHBDvheNOxooln:+L4mZ/UbHreWooF

Malware Config

Extracted

Family

octo

C2

https://pildirpirpir34.com/ZTZkODUzMTBjYTA3/

https://pidlirmidlir23.com/ZTZkODUzMTBjYTA3/

https://pigav233.com/ZTZkODUzMTBjYTA3/

https://tavaekemk42com/ZTZkODUzMTBjYTA3/

https://pifvafaf42e42.site/ZTZkODUzMTBjYTA3/

rc4.plain

Extracted

Family

octo

C2

https://pildirpirpir34.com/ZTZkODUzMTBjYTA3/

https://pidlirmidlir23.com/ZTZkODUzMTBjYTA3/

https://pigav233.com/ZTZkODUzMTBjYTA3/

https://tavaekemk42com/ZTZkODUzMTBjYTA3/

https://pifvafaf42e42.site/ZTZkODUzMTBjYTA3/

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 family
  • Octo payload 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 2 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 4 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
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • com.mapfirexh
    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)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:5065

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.mapfirexh/.qcom.mapfirexh

    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/data/com.mapfirexh/cache/jkoepjnv

    Filesize

    1.4MB

    MD5

    697a5d1a482beb47b532500c54a968c8

    SHA1

    1d58bcd8de8098f71b1fdd0ad12042e93b45638a

    SHA256

    cb199ac2289d8204d073ff2305554974423831dfbefd875828baff484f9126a2

    SHA512

    d10861b6566098057100d3d8b23b356c3bcd296616c1f1cf868d66a0f7c610cb1c3dbffd2f994d738eb702e53ef9419d41553acabe5ca99b899172b9eeb4794c

  • /data/data/com.mapfirexh/cache/oat/jkoepjnv.cur.prof

    Filesize

    495B

    MD5

    ca031650d76f943c96871a3346ae19c6

    SHA1

    70da2a320ea4941ee28a743bc188ff1876d98739

    SHA256

    829e628bd17965f18775117608532e478964c8d39e42d271dd6e1d08588588f0

    SHA512

    a2dd5c56555b7be23e352b1fd2883cde57cf6f01235208ff1cc807e711d53645897e1ca49e831a050f1f5235e6170c0a023fef8b8480f96b358df7c6f266e6c7

  • /data/data/com.mapfirexh/kl.txt

    Filesize

    237B

    MD5

    097ea48bbfa654ccf1cfeac44e765473

    SHA1

    a6d867d9ebdc61a756924bd95269973b88323c5d

    SHA256

    afbbb2e7c0e3cab1f264b373db99dfa63fba02f5940f202a3c65aa31c6e93c51

    SHA512

    500211786142b43281ec4d583c2b7a5440e8451313bdc62aeec05ca8b532768ce5292460b100dd10c723eff7bf64990c27e885707cbcc9e5657365fd72cc7c36

  • /data/data/com.mapfirexh/kl.txt

    Filesize

    54B

    MD5

    11a9beeaef4d4fab32ddbce81b8a7a3f

    SHA1

    65862c75aa5f63c1f45b77971f8eb35cd954d1c4

    SHA256

    7ab247aa2305229e18ba951361599b334ebcabe58416663c36589394bdb19503

    SHA512

    7a4d2a479f4c1f61c9ba50a1b43d8dde2093c01d4096c6c6b3cd4353d513f90926916b3710ffa9d128ab8b65eb864bb72f806fba283dab2eecd531d6ae11c1be

  • /data/data/com.mapfirexh/kl.txt

    Filesize

    63B

    MD5

    17b8150b6feb86848d1bcb6099da6cf9

    SHA1

    e0fe122c68f738fe408aaaeb7d5e2e1f445e2a7d

    SHA256

    128f664ffc869dc400b4452f945431b561f9e1e8b6eda7b2d3c811d4674e5ef6

    SHA512

    3cb49e88d900d6449631b960b653783b748cb333290e8ebc8c4c53b4632d08d4bc656ca150480d29c8aad9e2843ba5897199e97635f9e0abf43e7e802f12d7ec

  • /data/data/com.mapfirexh/kl.txt

    Filesize

    45B

    MD5

    9eebee35c20aad632250a9ae71b54747

    SHA1

    790534154cf55caa36e5ed3004fa8ddccd29ff1d

    SHA256

    5226cd31560b5ac11d0ee15b0897a665e90c0466e38b2288360e5ae77e3c81d1

    SHA512

    3f7f9e5ecf3a1424df56fce686632aafa2cd61f6ea187950865cdeac4ba373c20f929a675ac0bd7466a7bd6d8e4a7c81701cf233d633082c6b3c118628e977bc

  • /data/data/com.mapfirexh/kl.txt

    Filesize

    437B

    MD5

    1c17c48cd62a0d8e1fc83e550b40dffa

    SHA1

    3c52c62dd01df98eff057309cbdde7137957d1f7

    SHA256

    6bbb6482e0f9f8aefed89ba2381b57092b848b566b15479e1987b4ac0588270c

    SHA512

    ff1f75d48eb39808c0060ed82f6e9dd728639b8dc5e53cda95a2eb07d00b98989dc8d01f22bad7a34cfbc8f61261f33b11ee1849dea6c2c156c88ac7e7916735