Overview

overview

10

Static

static

6

57e978d62d...16.apk

android-9-x86

10

57e978d62d...16.apk

android-13-x64

10

Analysis

  • max time kernel
    141s
  • max time network
    147s
  • 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
    06-10-2024 22:03

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General

  • Target

    57e978d62da7cf910a1bab4be2aeaa6715e555b81d9619005a37e03d62759a16.apk

  • Size

    2.3MB

  • MD5

    ba5a6ea040f813efe1633426219c24af

  • SHA1

    e24e065c8db4dffb03001ddc49b5646320f159b0

  • SHA256

    57e978d62da7cf910a1bab4be2aeaa6715e555b81d9619005a37e03d62759a16

  • SHA512

    c91829533ba4045a5c4bc8943983a11516fa18077588e10a4b66a44d7d864dd0922fee18733033fd1d0247c1dabace0540b7072667502f02ea57cecf60abbca9

  • SSDEEP

    49152:YbpJIn7VNVwdrD5r5+miqHztQJ2bzqpehDZz1EjsQhNXk1:KPIn7VNGdrDt5+miqHp/bGUFZKoQrS

Score
10/10
octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

Malware Config

Extracted

Family

octo

C2

https://teknolojideyeniliklervesontrendler.xyz/YjdkMWRjNTllNzZi/

https://dogalyasamvetatilonerileriniz.xyz/YjdkMWRjNTllNzZi/

https://sanatkulturvesosyalyasantavsiyeleri.xyz/YjdkMWRjNTllNzZi/

https://gezginlerinyenikesifvedeneyimleri.xyz/YjdkMWRjNTllNzZi/

https://oyunvedijitaldunyayakesfet.xyz/YjdkMWRjNTllNzZi/

https://yemektariflerivedogalbeslenme.xyz/YjdkMWRjNTllNzZi/

https://bilimveteknolojiprojelerehberi.xyz/YjdkMWRjNTllNzZi/

https://fotografvesanatcilaryolculugu.xyz/YjdkMWRjNTllNzZi/

https://modavesanatdunyasindakiyenilikler.xyz/YjdkMWRjNTllNzZi/

https://egitimvesosyalgelisimklavuzu.xyz/YjdkMWRjNTllNzZi/

https://yogavesporkocluguprogramlari.xyz/YjdkMWRjNTllNzZi/

https://bilgisayarveoyunseverlertavsiyeleri.xyz/YjdkMWRjNTllNzZi/

https://fotografvegezisoylesileriplatformu.xyz/YjdkMWRjNTllNzZi/

https://yarisvedigitalgelisimprojeleri.xyz/YjdkMWRjNTllNzZi/

https://yenifikirlervegirisimcilikplatformu.xyz/YjdkMWRjNTllNzZi/

https://sosyalmedyayonetimivegirisim.xyz/YjdkMWRjNTllNzZi/

https://sanatvetasarimdunyasiyenilikler.xyz/YjdkMWRjNTllNzZi/

https://bilimvegirisimcilikrotasinda.xyz/YjdkMWRjNTllNzZi/

https://dogadoganlaricinyasamtavsiyeleri.xyz/YjdkMWRjNTllNzZi/

https://gencgirisimcilericevirimdunyasi.xyz/YjdkMWRjNTllNzZi/
rc4.plain

Extracted

Family

octo

C2

https://teknolojideyeniliklervesontrendler.xyz/YjdkMWRjNTllNzZi/

https://dogalyasamvetatilonerileriniz.xyz/YjdkMWRjNTllNzZi/

https://sanatkulturvesosyalyasantavsiyeleri.xyz/YjdkMWRjNTllNzZi/

https://gezginlerinyenikesifvedeneyimleri.xyz/YjdkMWRjNTllNzZi/

https://oyunvedijitaldunyayakesfet.xyz/YjdkMWRjNTllNzZi/

https://yemektariflerivedogalbeslenme.xyz/YjdkMWRjNTllNzZi/

https://bilimveteknolojiprojelerehberi.xyz/YjdkMWRjNTllNzZi/

https://fotografvesanatcilaryolculugu.xyz/YjdkMWRjNTllNzZi/

https://modavesanatdunyasindakiyenilikler.xyz/YjdkMWRjNTllNzZi/

https://egitimvesosyalgelisimklavuzu.xyz/YjdkMWRjNTllNzZi/

https://yogavesporkocluguprogramlari.xyz/YjdkMWRjNTllNzZi/

https://bilgisayarveoyunseverlertavsiyeleri.xyz/YjdkMWRjNTllNzZi/

https://fotografvegezisoylesileriplatformu.xyz/YjdkMWRjNTllNzZi/

https://yarisvedigitalgelisimprojeleri.xyz/YjdkMWRjNTllNzZi/

https://yenifikirlervegirisimcilikplatformu.xyz/YjdkMWRjNTllNzZi/

https://sosyalmedyayonetimivegirisim.xyz/YjdkMWRjNTllNzZi/

https://sanatvetasarimdunyasiyenilikler.xyz/YjdkMWRjNTllNzZi/

https://bilimvegirisimcilikrotasinda.xyz/YjdkMWRjNTllNzZi/

https://dogadoganlaricinyasamtavsiyeleri.xyz/YjdkMWRjNTllNzZi/

https://gencgirisimcilericevirimdunyasi.xyz/YjdkMWRjNTllNzZi/
Attributes
  • target_apps

    at.spardat.bcrmobile

    at.spardat.netbanking

    com.denizbank.mobildeniz

    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

AES_key

Signatures

  • Octo

    Octo is a banking malware with remote access capabilities first seen in April 2022.

    bankertrojaninfostealerratocto
  • Octo payload 2 IoCs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
    stealthtrojanevasion
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

    evasion
  • Makes use of the framework's Accessibility service 4 TTPs 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

    collectionevasioncredential_access
  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
    bankerdiscovery
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
    discovery
  • 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.

    evasionpersistence
  • Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs

    Application may abuse the accessibility service to prevent their removal.

    evasion
  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
    discovery
  • Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
    discovery
  • Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs
    collectioncredential_access
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
    evasion
  • Requests modifying system settings. 1 IoCs
    evasion
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
    persistence
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
    impact

Processes

  • com.picnic.slogan
    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:4266
    • /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.picnic.slogan/app_capable/bskGBpy.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.picnic.slogan/app_capable/oat/x86/bskGBpy.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4292

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Event Triggered Execution

1
T1624

Broadcast Receivers

1
T1624.001

Foreground Persistence

1
T1541

Privilege Escalation

Defense Evasion

Download New Code at Runtime

1
T1407

Foreground Persistence

1
T1541

Hide Artifacts

2
T1628

Suppress Application Icon

1
T1628.001

User Evasion

1
T1628.002

Impair Defenses

1
T1629

Prevent Application Removal

1
T1629.001

Input Injection

1
T1516

Credential Access

Access Notifications

1
T1517

Input Capture

2
T1417

GUI Input Capture

1
T1417.002

Keylogging

1
T1417.001

Discovery

Software Discovery

1
T1418

Security Software Discovery

1
T1418.001

System Network Configuration Discovery

3
T1422

Lateral Movement

Collection

Access Notifications

1
T1517

Input Capture

2
T1417

GUI Input Capture

1
T1417.002

Keylogging

1
T1417.001

Screen Capture

1
T1513

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

1
T1471

Input Injection

1
T1516

Replay Monitor

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Downloads

  • /data/data/com.picnic.slogan/.qcom.picnic.slogan
    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

    Download Submit

  • /data/data/com.picnic.slogan/app_capable/bskGBpy.json
    Filesize

    153KB

    MD5

    5433f6163ffb3f0193a891d9c7cf0ca6

    SHA1

    22bff1bca60db651c2b03b176a153f1d4853f183

    SHA256

    94b1094ef3580b0cebd9d936faf431eba155b11cc2802abd5093f7cbdc406c4c

    SHA512

    9432d6ca55ab2f6d95c76ca8e071b8606ac756fffc0d0197abdef62683783afb89c953d54c5ca1eb2c2ceec53f8d7ab6871e3534d1a1fb367b9abb22eed6cf70

    Download Submit

  • /data/data/com.picnic.slogan/app_capable/bskGBpy.json
    Filesize

    153KB

    MD5

    689d765038e918e75c7b6a3048c1f0f1

    SHA1

    7f49db82cf9dcae6ec01d92a0d0373a36182a75e

    SHA256

    4dd7805d19e64e310a6d54e9f3414be380872518e0b0871d36fd4e26e3b1f78c

    SHA512

    1d4e4d815d34939bbc386f8cace1a3479f6f8e074fffd012a5e4570682157d93667ea407c47f32b84ac95815bff294edf73c6e022bd3883e5f5b38726bdf420f

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  • /data/data/com.picnic.slogan/kl.txt
    Filesize

    45B

    MD5

    44270796b9c0d850f77c07fa23677489

    SHA1

    a4cef9827633c1d77cf2bc344ed4b5328c7803f1

    SHA256

    6e7c0d0fd8b5f5404517b910bbae8d988e4285867cb063ba36ef81209e1225c0

    SHA512

    40ea442e341d8c3672ad85ff7b7b8a9c047f346d0398669dbe0ac0ab1663a992d217efd370326b36f8f88c7e52180456e8b79c57d7ce15d51d89c17316897c54

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  • /data/data/com.picnic.slogan/kl.txt
    Filesize

    423B

    MD5

    13a6d754a68888e02d19a790937fa004

    SHA1

    8b30aee69e318154e3b094987dc598a2d302eed2

    SHA256

    62b85ac789e0176e68a25292b6008180b8132b7d4ebfb254742b3c85048c1be8

    SHA512

    d446445bc666323ecf2ff6464a14fca1e95f82bd2b5fb0fbd2ceb5afa3ae08aa7332d1f5fc4d01a05765a2c9e161e3c4241bae7e01e4a7cd3c5fcc76ceaa0126

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  • /data/data/com.picnic.slogan/kl.txt
    Filesize

    230B

    MD5

    bff2cd4730436d02c436b9651da78f92

    SHA1

    1d7c565ea5c226ff55a7d0d95ca8734ae5bc7b37

    SHA256

    c2ce8d5fee0fefb5312aa4e6507b0e8f20037ba0899d7c8baff0e8209212b22f

    SHA512

    b9c3923ebd897e5f05979ff7c8442093576dcacacfcbdf414f548b941bcd8420076e9d003735660809780ec7844a794d386afcdeece4c7ba23a38993b32a1c40

    Download Submit

  • /data/data/com.picnic.slogan/kl.txt
    Filesize

    54B

    MD5

    8e64b37ecdabb1326fcbc2d7ad9d69ec

    SHA1

    e62a15487bf1e6de5770bf31caf9533b75915162

    SHA256

    33e8172420587de17c70d24a754c437ab531bf2b2ec00d9097121f20619d606d

    SHA512

    b8ffbae2d1bcb711f385e13f3e58c30ee6827cde45f756c0cfc0d9cbe54951866f145269c8f1cd4bbd1c38675b6b52e6dd822edec85875d9fae05db3f69d6870

    Download Submit

  • /data/data/com.picnic.slogan/kl.txt
    Filesize

    63B

    MD5

    b42de14a21d1753048b73f31f8c04b85

    SHA1

    88a7e613779d152cf2bd7769218c68e5c338710e

    SHA256

    a6ad89cea19afb3371b7f23c3c251572ba1809368a18c594257f7e878b338a0d

    SHA512

    b6a84d5261de8e2137bf28518b9ac361eb2088ac23e04266b7dd54018b462ccd0b97eb2d01f6e6fd6589e10596fa6f5481ba695088181d8a3b6fc92f6b683d19

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  • /data/user/0/com.picnic.slogan/app_capable/bskGBpy.json
    Filesize

    451KB

    MD5

    7cac0b46bd12a03879d69093071e7dd9

    SHA1

    e8b87060eb0a76a075b9c9e54fc93c4b8dd7c7b0

    SHA256

    0ff8e065de800219de258bde6e939273d6769615229965b7cd2c22ce1dae62b6

    SHA512

    bee5d1ef085e7015ba2ef1cde8ac27fbb86c785d88843ef5b564028d14dcff9b6f5cd33c626f54e2eb8e63a9ab8c7cb80eb9392aef325cc843f89808b81caf36

    Download Submit

  • /data/user/0/com.picnic.slogan/app_capable/bskGBpy.json
    Filesize

    451KB

    MD5

    70b1e3249e133707bd4b8d67757965a3

    SHA1

    e8c0a272df0fe8b76ca59bcea1e9879cb16d1035

    SHA256

    590b2a76c5f76fd12d5ace55146e9cc65f98504a87369ac31af4b89141f6625e

    SHA512

    019022ab0ac8d2528a583d20750f7b7c586836e381f00a942a9fd160071c1733e241fae7640c5a2c6d68629af588230d631dfd18292db03c80483a0f30291142

    Download Submit