Analysis

  • max time kernel
    28s
  • max time network
    37s
  • platform
    android-13_x64
  • resource
    android-33-x64-arm64-20240910-en
  • resource tags

    arch:arm64arch:x64arch:x86image:android-33-x64-arm64-20240910-enlocale:en-usos:android-13-x64system
  • submitted
    23-11-2024 10:56

General

  • Target

    83684d8fa6a73bbbf2e402757e6ccf4b2018c497.apk

  • Size

    1.8MB

  • MD5

    8e9fbb517a4b38f631b909c0f05db684

  • SHA1

    83684d8fa6a73bbbf2e402757e6ccf4b2018c497

  • SHA256

    05f6ecdd20f0c52c557d96eb5eefdf1d660aa9a68b307616fd0db803bb4690bf

  • SHA512

    65987ef98193adeb55cda0ca12e17c6979a8ec2c5cbfb51f0fccb872f4648899753b35c1081957cb25edd6cbe43dc270b2565c7a4d69047b76fbddc0f095224c

  • SSDEEP

    49152:A8QQQQj3tbct/p6WnJ70fcZCl5wlw0bV2eP5Wk9+C+dJ7H4:ZNM/p6WR0fj5we0bEydL+ddY

Malware Config

Extracted

Family

octo

C2

https://hayatindonderlerikararver.xyz/MDQ2MTZjMDhlZDQy/

https://zorluklaryenicocugunhikaye.xyz/MDQ2MTZjMDhlZDQy/

https://yasamtarzdunyayidogrutani.xyz/MDQ2MTZjMDhlZDQy/

https://cikmazyollardaumutarayan.xyz/MDQ2MTZjMDhlZDQy/

https://hayatinhikayesipratikcozum.xyz/MDQ2MTZjMDhlZDQy/

https://yasaminkavgaveodulleri.xyz/MDQ2MTZjMDhlZDQy/

https://kucukengellerbuyukbasari.xyz/MDQ2MTZjMDhlZDQy/

https://zamaninguctusevinyasan.xyz/MDQ2MTZjMDhlZDQy/

https://gucluklertetekiseyaoyun.xyz/MDQ2MTZjMDhlZDQy/

https://hayatdersleriozetlemeler.xyz/MDQ2MTZjMDhlZDQy/

https://umutlarvesikintilarbirlik.xyz/MDQ2MTZjMDhlZDQy/

https://cikissizyollaryasadogru.xyz/MDQ2MTZjMDhlZDQy/

https://zorluklarveguzelliklerin.xyz/MDQ2MTZjMDhlZDQy/

https://hayatsevdigiolumsuzluklar.xyz/MDQ2MTZjMDhlZDQy/

https://yasambaglantilaryaratici.xyz/MDQ2MTZjMDhlZDQy/

https://cikmazlardayolbulanruhs.xyz/MDQ2MTZjMDhlZDQy/

https://hayathikayelerinikavrama.xyz/MDQ2MTZjMDhlZDQy/

https://yasanmisliklarvesiniflama.xyz/MDQ2MTZjMDhlZDQy/

https://umutvemucadelehayalleri.xyz/MDQ2MTZjMDhlZDQy/

https://zorhayathikayelerindenson.xyz/MDQ2MTZjMDhlZDQy/

rc4.plain

Extracted

Family

octo

C2

https://hayatindonderlerikararver.xyz/MDQ2MTZjMDhlZDQy/

https://zorluklaryenicocugunhikaye.xyz/MDQ2MTZjMDhlZDQy/

https://yasamtarzdunyayidogrutani.xyz/MDQ2MTZjMDhlZDQy/

https://cikmazyollardaumutarayan.xyz/MDQ2MTZjMDhlZDQy/

https://hayatinhikayesipratikcozum.xyz/MDQ2MTZjMDhlZDQy/

https://yasaminkavgaveodulleri.xyz/MDQ2MTZjMDhlZDQy/

https://kucukengellerbuyukbasari.xyz/MDQ2MTZjMDhlZDQy/

https://zamaninguctusevinyasan.xyz/MDQ2MTZjMDhlZDQy/

https://gucluklertetekiseyaoyun.xyz/MDQ2MTZjMDhlZDQy/

https://hayatdersleriozetlemeler.xyz/MDQ2MTZjMDhlZDQy/

https://umutlarvesikintilarbirlik.xyz/MDQ2MTZjMDhlZDQy/

https://cikissizyollaryasadogru.xyz/MDQ2MTZjMDhlZDQy/

https://zorluklarveguzelliklerin.xyz/MDQ2MTZjMDhlZDQy/

https://hayatsevdigiolumsuzluklar.xyz/MDQ2MTZjMDhlZDQy/

https://yasambaglantilaryaratici.xyz/MDQ2MTZjMDhlZDQy/

https://cikmazlardayolbulanruhs.xyz/MDQ2MTZjMDhlZDQy/

https://hayathikayelerinikavrama.xyz/MDQ2MTZjMDhlZDQy/

https://yasanmisliklarvesiniflama.xyz/MDQ2MTZjMDhlZDQy/

https://umutvemucadelehayalleri.xyz/MDQ2MTZjMDhlZDQy/

https://zorhayathikayelerindenson.xyz/MDQ2MTZjMDhlZDQy/

Attributes
  • target_apps

    at.spardat.bcrmobile

    at.spardat.netbanking

    com.bankaustria.android.olb

    com.bmo.mobile

    com.cibc.android.mobi

    com.denizbank.mobildeniz

    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 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
  • 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.fatigue.laugh
    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:4500

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.fatigue.laugh/app_elevator/Roo.json

    Filesize

    153KB

    MD5

    6e5fd8c26a5197fa0f66863671c0c698

    SHA1

    47d7421321065f1fbc1a1ee27f01daa5a1cff05c

    SHA256

    279b82a57133e9eab6ffbf190cc2ac7b5b922bbf426145da0f8019f4e28b8ab5

    SHA512

    9176af73eebe7d7be8a00b488ba9df4ca300c2ef1b9618b6d25deac1734a007d06096fca1c4ea6831b9202ca36d684b9e82fcffe00b6824ff2891fc2b3152a70

  • /data/data/com.fatigue.laugh/app_elevator/Roo.json

    Filesize

    153KB

    MD5

    02cb67dddf7283ed76a7097e6d1d6a33

    SHA1

    2621952f530202dbca3494d2f55be847d4086132

    SHA256

    d6f1ef5799e2ec0f6111d02b9b300bec72be3a69b43ca7f692eef84b49e1d6a7

    SHA512

    b588e05c280e9e6dc859ee80ffb00ed3dafe6a059bd9b5c01d18111e8540be3ab58d779c95dac9dbae1ff8a76fa9b91b2bf81430053302a58c87b71f1c3cc360

  • /data/data/com.fatigue.laugh/kl.txt

    Filesize

    68B

    MD5

    c4fb875c5de53d1dad76607050c1338c

    SHA1

    6cf78f785f997a7c98adbae9d5f879ca26d7e481

    SHA256

    4b281ff6a948c45b57d1d82c234d8888c06ba68cc0ede811bb5f3e946f9309e5

    SHA512

    0b367831bd37daf6800235dfbe7dbe3ee07b4077b4c3f64e1b9afac52f799f38421375f685080cfcc72b6f8b4a44a5d479b8f412eca10a78aca889affe36994a

  • /data/data/com.fatigue.laugh/kl.txt

    Filesize

    214B

    MD5

    7913422d7368f8ef8573e8fe8dd4d8b0

    SHA1

    5025c14fd1cd0116b5f01e7487f844cf6244a1bf

    SHA256

    16f3b0f4496bd034f9e1e481a2a0a1798fbcc576a2a05cfd1ab52f2541d1af30

    SHA512

    e55e26ed0d941347467b03fa46e79d18f806d367161cbcd9e7f4ab10f039aa96914f9eb6f6069ac12bde6d678eb31ebdc6d4bc567330a558803e311fc72d37f0

  • /data/data/com.fatigue.laugh/kl.txt

    Filesize

    54B

    MD5

    556e12d9d6ec643d073f1bfaf5b6ddca

    SHA1

    48e4cc5285b9d5d257dc1b9a94593b90cc2a039d

    SHA256

    547ddf8b085955a5db69d095baacdc1a47077e8707770d25fdf04f3f24ae8423

    SHA512

    b83a622d7eeb6d2c792f95df5f2d83a64fd49fd245ab7b3fb394d0d702f6f55fe522602070ea280c31e95e5137d741cf4c1dd85ca3ed5c028747e8f5085401ce

  • /data/data/com.fatigue.laugh/kl.txt

    Filesize

    68B

    MD5

    915828879d807b7eaba9051924413004

    SHA1

    fa02a6e0094f4e3bea203adbfc84f191fa6a9c0d

    SHA256

    d9dbfea6867769cf83ecf26c529e0169db2dc4346c4456e2338aab43affc7cd5

    SHA512

    eb06a8566a52e5f60a3cb55f32ce0bc9a146595c8277fee93e3a8557cf0cdd4cfd97d3bdc6dc4b292c47a1b4b1d81a1f28da4541845515b9e99a5ddde6e16c53

  • /data/data/com.fatigue.laugh/kl.txt

    Filesize

    490B

    MD5

    a69af4d6cc5c2bd44a4971a197609099

    SHA1

    30cbcc7ad20c8cd8d9647caf85bf0a564c226ef9

    SHA256

    42c0cbdac48e59f7a56ef4d816a37d64eb5d660425e4478478f7566d199e6072

    SHA512

    e333fb9971a419aa784244b886150978a9c91b93353d69d43c372c1f8336513761cc1902143c3eb822e4767515de1645d9d339475491bcc0ba245366f3cb6619

  • /data/user/0/com.fatigue.laugh/app_elevator/Roo.json

    Filesize

    450KB

    MD5

    8ed4dc9075855edac03635c0e2155bbc

    SHA1

    c444aec1d5079c7fdabec6ca16d9f3aa07f6a2ed

    SHA256

    7feb549d0fa30065ca355906776097b7dd93f57efb75ac33799b82a9cc76ba55

    SHA512

    0602aa6e539e1b0f474aebbfc52f287723b2895077851b39e2932281ea819c079757d0c277bc124486ccbe1541c07353473e32109b3111598b57bbc98ad25ec4