Analysis

  • max time kernel
    29s
  • 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

    98b720a6ca62407d6e1cadb11969bc3feceb0399.apk

  • Size

    1.8MB

  • MD5

    fd49fa3b56264046cf94daa6711f11b6

  • SHA1

    98b720a6ca62407d6e1cadb11969bc3feceb0399

  • SHA256

    66499e7e3ea5a4ac26a459569d94e2893c4ba7c01227dfdd1fda96bb50279723

  • SHA512

    656fb58338745af0bd3e9056365a6d6e8239ca7bb3db2ed82272ddd6356f7f9be55dcc2904f7127072c623db48df806f6d95a3b141f3316920e556544d615444

  • SSDEEP

    49152:Ho4Zo19McNlkgxoawPcIci5HBlGLIx51yaV8t75Gs9K/qSQcOg9luZ:I0o1Fl7uNBlGLiKaI75tKiqH9la

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 6 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.conduct.return
    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:4515

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.conduct.return/app_earth/nAIQoDe.json

    Filesize

    153KB

    MD5

    45f003b8e9a994b510b2db67fe135972

    SHA1

    a1b83cab0a4c0dc530b516dd67cf3f6fc60b0493

    SHA256

    6f68cbd7e93f6ea9173ebdf521b9863053355734a4cec51c9219238b70eedbae

    SHA512

    7f9c23dd062ce77da4926aaf66145bc8483a14946484cb8330d8e525d04f50eb5b0bec0227eaf83f0bfd4eebd0b40a3da84d60a64ede8dab1e8686dcf7d190b8

  • /data/data/com.conduct.return/app_earth/nAIQoDe.json

    Filesize

    153KB

    MD5

    2db99984f5884db9c965b8957ab7d46b

    SHA1

    adaecb95f7f618ef7beb7c1669c9fbf275c84d40

    SHA256

    792f97111883e58a88d2e74d165159aed1303a42a5a2d08809513caf8830accf

    SHA512

    41b426776fb1aa2262bdc8fda86c463eb53f53feb28ba59766014025b465ba9b84be084c226f7303b5790d0e040ee5136d2daa934b82588b8831f01b06bf5ca0

  • /data/data/com.conduct.return/kl.txt

    Filesize

    214B

    MD5

    0ef81af8e021a02a85202cac8703da49

    SHA1

    6bf0642ebfee27ebece5cf727fb73a6c92b691ff

    SHA256

    f21bd1725172e1602e881a5d15750ad40c30ecfaeb0813e655d3c1566ded1345

    SHA512

    5d566b0b1ee4d65bcceb634fcfcd346fa8a970888e6d6e1e61212789a4e960a6b2d3b0a35472c4a67118d780a6b54083bc289e0a6538fa761066092bdda2cdfe

  • /data/data/com.conduct.return/kl.txt

    Filesize

    54B

    MD5

    39be0eb8d5d06565d242475053226575

    SHA1

    c9cf04e39bf04b9cc9ee1bc234040beb87d59836

    SHA256

    6886350f0a53de375d0df518cde8734d062aa2c8824f451372bd408e54718203

    SHA512

    fd95292fc3f37128c855136578cff355f7b96c94cf2be2c70fa20200b7a1fbe8e8bfb9f4cc76979f133c42c4b9dcb4b737bb80224d8fbf868d8bd46f34fc885f

  • /data/data/com.conduct.return/kl.txt

    Filesize

    68B

    MD5

    e795a79bfda365602ea753f0fd028562

    SHA1

    575b0afcdb7c452b287e94c01f224c3325082b73

    SHA256

    655789de2a6476d0e887502c69a380af19ec6718eeea7beb6f473500038beb66

    SHA512

    1cbee72955a3fe0f4a5de6173ae23bbcf53b3950d596532bfaa83f595f53241f4e4cb0e214fa68926b98d1c4ffed1b9fb4084a0a0eb8698490ee50a5a29ef075

  • /data/data/com.conduct.return/kl.txt

    Filesize

    52B

    MD5

    48ac746e1e435ca1fdb1c2e1a6d94ac1

    SHA1

    11fc3dac56746f3aa092eb5edaecf807bbff7e05

    SHA256

    9196ff23defa789031579aa4c8263c7ca301d1f7be904337ad465a26d90d2ac9

    SHA512

    e0cab8a43ac3e89285847120e82782afc3f67735aaf98e3b49e3ac08f490c843e918dc2050a1bc1f26674e9a46f08f6262cbfd72e8d583170ba931e3886da94e

  • /data/data/com.conduct.return/kl.txt

    Filesize

    490B

    MD5

    9acafda1a86ba352f7c9258bd1665dce

    SHA1

    c298e5805e71c638fff7605fef4c291b7626e677

    SHA256

    1eb926a06345fbe7101fe9ddb992472e033575f066d29e02fa8452f7109d488f

    SHA512

    7306730914fe688d16fadf5d605957cd1e2457327e2b455f2d4f9c9b321dc0fbc39e14ed61a9e266d161e03d2a96e6d2e01e09bd571588a52b40b0dfbcc4699e

  • /data/user/0/com.conduct.return/app_earth/nAIQoDe.json

    Filesize

    450KB

    MD5

    a16c31436309573c8f347379c32dd797

    SHA1

    6901c1cb3552adc218c7f4a4d3236b3d49967dff

    SHA256

    7d98abde5d47a0c42f90a7b9ee60b561bc341b131b3bfd140d488ae513d9e5e2

    SHA512

    efa4e209518f3c753895f26cfbac446ee27b3e17953b8996fbcff59dbd1a024be38bd47710cea8b5f80406d0b58fefbaa0adace26ce55087f49f0338a969a368