Analysis

  • max time kernel
    48s
  • max time network
    154s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    23-11-2024 22:02

General

  • Target

    ce0785dd8ccd79d108ca1e7a2d138aa87780e7100ac412a0af123f02415ea242.apk

  • Size

    2.2MB

  • MD5

    68954738e417c5b1fe63b4e61d389db4

  • SHA1

    b5a0123734e30d2a14fa0731b9074e9347f78a98

  • SHA256

    ce0785dd8ccd79d108ca1e7a2d138aa87780e7100ac412a0af123f02415ea242

  • SHA512

    230ad99bf3c4ee9a3fd4fe9a20c08d2264aab8989086be3b8fa9f6341c10c00965cacaefb0b40e16c9df42c074758f02da18c41a37a3e75a5801220d5fcdec0a

  • SSDEEP

    49152:uMn3KE0RmXYd6VgTV1Um7rOHhXBqTweemJUZpz54Wo8IBcPopiWd:r3TomXYdAgB+m7rOHhxqxemJypz54WQJ

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 2 IoCs
  • Removes its main activity from the application launcher 1 TTPs 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
  • Queries the unique device ID (IMEI, MEID, IMSI) 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.canvas.arrow
    1⤵
    • Removes its main activity from the application launcher
    • 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.
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4273
    • /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.canvas.arrow/app_box/KhiQ.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.canvas.arrow/app_box/oat/x86/KhiQ.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4298

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.canvas.arrow/app_box/KhiQ.json

    Filesize

    153KB

    MD5

    9892c8d0358a2ff423fa1b0c9ca7b574

    SHA1

    f634c15b59a42a7ee8a0fd13225d4ecd58ac19d5

    SHA256

    6dbcba82b08567f2ed3c9cbab6d1dee4c1ab6dccfb3fe80184df2b2d6a1449fe

    SHA512

    1a500e55ed536b653aca4362a93f250458bc151602863f51087b1562d500b4e65bf2087b1a587cf0844a15f51c1d2158db1cba6a1ecf291e08c3cf6f2416e026

  • /data/data/com.canvas.arrow/app_box/KhiQ.json

    Filesize

    153KB

    MD5

    c3e6d19e9761750ab9b7ecf580072ed7

    SHA1

    1918bd879103d7cb18f7f0218eff93795dab6dec

    SHA256

    b2a61c98ff18dc5fe7b2fec3bb48137000fbc5e13e567c8a025105a4d8b6d322

    SHA512

    2d8fccdd3ccf1c9c1ae0e2f5e8ec6d80bad0725f07d8a6bfeb0d78279f3d9bc0c70210a4f970c2cb8e2833bdc860ce45e00ce57b9706ac629f7319230fb790a3

  • /data/data/com.canvas.arrow/kl.txt

    Filesize

    45B

    MD5

    49cc242e455494e0f2199fd75c24689d

    SHA1

    babfd343c1c87952612cbe81fc125a074519b725

    SHA256

    f1ccc23d19ae2867ab2cdb6e3a3a36b1b67171f5c17e02981b93258d041a05df

    SHA512

    19ff0e3db28c639aabafd0f3de2a027827eb0a8e7ddd6284589078a04b38f8a53eb52a36dec3424b15ebe651da00cca9336debb6a0c6a9661903af5f1a42b110

  • /data/data/com.canvas.arrow/kl.txt

    Filesize

    423B

    MD5

    810d6d967d97d8242f8f3bddfefbd26b

    SHA1

    d786a21c8e808dc384af9532ced0b2e6849a2b1e

    SHA256

    67e63bd6f3b0a6da44ef9a55db41f508349891c1a6b351982f1bdb62ecd2c2d5

    SHA512

    aa939f2bb452a7d766720f09793791c3884cd5315d3b8cdc289ce909432183627e2c25dd2b14579243d8b07bd512cbf1ab7c80d34db645e78203dd7d4d18cceb

  • /data/data/com.canvas.arrow/kl.txt

    Filesize

    230B

    MD5

    e49a177114aeaf343cc7139b5460a578

    SHA1

    dc1651d35156b93e5fa6a5c7587a461859e4a9a3

    SHA256

    05cb46bd956c51dfc845a3fb62e8594b2701f3dc477576b6a052d8f8daa062eb

    SHA512

    4d855890b8390cc27c9f1f6746dd9e43f8f01b3ac9a90141997cb600fdfa16a3fcdcc74c34ec66b68700698ccac4cf50ef60e89066b9331d1658483aed674839

  • /data/data/com.canvas.arrow/kl.txt

    Filesize

    79B

    MD5

    ed9ca37da4192cd46660f2354dac6b8b

    SHA1

    0135c3e62640b8553ca88e3b0ba612a90d18fcf9

    SHA256

    089bc34026d7621fa2e2851fa6d660304317b55c6e98550d4f0bf9855fcee094

    SHA512

    a7a832035d6fc61125fd8fa4b7713f5115ba02e50edb620a7a204b478c24a890659ab90abeba113b2117aa796d11e7eebcd9b9f23a7141ab2c4a47945fbe2751

  • /data/data/com.canvas.arrow/kl.txt

    Filesize

    63B

    MD5

    d99bed50ba3cbade5d184649bda61de0

    SHA1

    9aa3f0ed8b5446eb065786f409bb82b564fbdfc2

    SHA256

    d51520ede4bc766a973724b479edc162ce33f7b4ba4e1a8c86d5e7e067dfd9d6

    SHA512

    449a1a8884a9375fd41f9b4432fa60f11120fbc7546098826adced913610616b775b4530112c6ee28f217741256eab8cd277c859a9e7e97d24e526c708f8622a

  • /data/user/0/com.canvas.arrow/app_box/KhiQ.json

    Filesize

    451KB

    MD5

    ebf20ab9bbb27d0a6a757c214fbb0d1f

    SHA1

    ff17b9a703436e6b60381c966e69e4831aebeed0

    SHA256

    e216bcfa55ce1a7ef1ceda59e6911175a16c10c44ea2f78f3dffe871316843bc

    SHA512

    f2d1883496b95ed3dea7cbe10aba9bf74f26dba6776c3e0b2fc7a199066c7c022e9598a010bdca6ca2f80c7949c71970551eb75bba0d12ec02e81371f48e1372

  • /data/user/0/com.canvas.arrow/app_box/KhiQ.json

    Filesize

    451KB

    MD5

    753b3603acae2f49095651d2e3877fdd

    SHA1

    1edd0d30e51f67b7be67759b5e42a33391618e03

    SHA256

    551f9024c6c998505d242ed74ae978e5f8b131082250724810e98b4ac29421be

    SHA512

    3b10e6363af7e2dd74a1c005da1b7d53cb8f1bb59717894d7e76d3719792ab0a5c4f8006e52d46fd5ca4ac9cfcdc057df25ae0355ffc51d688a2d6a31fd8e3b3