Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    android-9_x86
  • resource
    android-x86-arm-20240910-en
  • resource tags

    arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
  • submitted
    03-01-2025 22:02

General

  • Target

    d21b686130cc52f07b1e098a31ceb013c01b0c430ddf657cb9818c5c1dd965da.apk

  • Size

    297KB

  • MD5

    23ac7a43d811cbf248187577ba874778

  • SHA1

    a3536455803c97accb91af0d03e5b8e7a4f7e3fd

  • SHA256

    d21b686130cc52f07b1e098a31ceb013c01b0c430ddf657cb9818c5c1dd965da

  • SHA512

    9b79c2db20fe59bca88228f1af3ffe947852b49a0f69cb3ffc5da67be8cd985b35c598f1e028cb7c789b45fc06d18afebb2b79ed74125e3c3b6f895bf89fc03c

  • SSDEEP

    6144:A56Rg0da2NUurdH92y6JH0rOag0SNpAthlaNlm1r/EuGh:Aug0s2NrdH92yI7+N+01bna

Malware Config

Extracted

Family

octo

C2

https://sevdadanceyizims.xyz/NWNlNzMzN2Y4NmI2/

https://hayataduyarlikanseverler.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlerveumutmasallari.xyz/NWNlNzMzN2Y4NmI2/

https://sevgiiledolucanseverler.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlergizemlihikayeleri.xyz/NWNlNzMzN2Y4NmI2/

https://dogayaonericanseverler.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlerinmutlulukhikayeleri.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlervebarisdostlugu.xyz/NWNlNzMzN2Y4NmI2/

https://hayalguclucanseverlerdiyari.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlerveguzellikyolu.xyz/NWNlNzMzN2Y4NmI2/

https://dogasevervecanseverkulubu.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlervesanatodaklihayat.xyz/NWNlNzMzN2Y4NmI2/

https://yasamicemiyeticanseverler.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlericinhikayekosesi.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlervekalptenhikayeler.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlervedogayayasam.xyz/NWNlNzMzN2Y4NmI2/

https://canseverleryasamvesanat.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlerleguzelhikayeler.xyz/NWNlNzMzN2Y4NmI2/

https://dogadakiguzelliklercanseverler.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlerinicindeumutxyz.xyz/NWNlNzMzN2Y4NmI2/

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
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • 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
  • Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
  • 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
  • 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.fsaysba.track
    1⤵
    • Removes its main activity from the application launcher
    • 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.
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4339

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.fsaysba.track/.qcom.fsaysba.track

    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/data/com.fsaysba.track/kl.txt

    Filesize

    230B

    MD5

    fce8d7f898179e9d9950fbc4d8e4cbdb

    SHA1

    6032d1dd13f0285b1b66cb9e1375cd1adc4d197a

    SHA256

    1d02bf16c49c9eca9ecc44d1a0b4ba55f4963e244896ac3e4c31755faaab02bd

    SHA512

    c307204eb0a406f81408746e33b95ebd27e243b1202b7cf308a600a479a0969aeb668a88fe902897f3f0472a0d780550568dcdc0a24bf629140ca783dbbbc673

  • /data/data/com.fsaysba.track/kl.txt

    Filesize

    54B

    MD5

    39b7384a5e4400395d80abbd8713c135

    SHA1

    3d040137d9f5878144921a492bd1fd0165648166

    SHA256

    122a166c1dd7daf6897faef8818c93789839d310ca9959b96a4b933d4af5382c

    SHA512

    0c07dada17c507fb7add019e7dfb59e423e32ba32e89ca4f67246b1ad98972cf5dd7b31b00898679ee97b270f4901dc65b0ab05ec92a30826dafb95f4513c37d

  • /data/data/com.fsaysba.track/kl.txt

    Filesize

    63B

    MD5

    d51c9df4e1dac95bfcee035841b3f057

    SHA1

    d3976de2ef0fefb1b64b7b88a9cd068c9396743b

    SHA256

    6b4b898aeedcb762ab80acb4d9e7539e1e5db493e70604fcf31dc4ce443dd450

    SHA512

    114ee07b9b106a33aebedf31900c2f2f83a96247315193238708727d86e50fe009603eaccb891f5cced608e355f245b9e7675ebcd1661f49d0a5537cb40411fb

  • /data/data/com.fsaysba.track/kl.txt

    Filesize

    45B

    MD5

    4309b6de1dce8e4b12e773e98755eb0a

    SHA1

    aaa2765166270e38a7a762a7ef8ac9012c9a545c

    SHA256

    c586ddcd9f41d922f6b0c3cb16efaac09e9d2854b778073b613683a41177c22c

    SHA512

    327237947c7c51e595d0f9ff307ae904f328f8e8478a68ab0cd4e69d821090f55f14d3c03ef6ca2506d69396e7b0bfaab46a98eb5a24d78ba7f57e0631a69372

  • /data/data/com.fsaysba.track/kl.txt

    Filesize

    423B

    MD5

    13fc86b2c3cfcc8c19bf6006d7671893

    SHA1

    68954194e29f5565c112d6ecdfa3169ccc72adf5

    SHA256

    a075e63ef3a9510df95fc2f8f6ca465272918bfc0c2f840055419470b156e887

    SHA512

    613f0649b35546bbafdcc71262fcbf4ed8937b084b6e01d80461e95b42fdc3aa3a0736cd2f87435146fa9f382542371430940e49421ca05e85bbf676d5f3fd85