octo | a491db606acca882ef57fa2f3f07e2368f4d6ea1b0b9a37b53b576dc32c842a9[.]bin

General

Target

a491db606acca882ef57fa2f3f07e2368f4d6ea1b0b9a37b53b576dc32c842a9.bin
Size

2.7MB
MD5

30edb6037e5fd96edd1039a02fbbc353
SHA1

23c61e95a9c371531104ec827052333d609964c0
SHA256

a491db606acca882ef57fa2f3f07e2368f4d6ea1b0b9a37b53b576dc32c842a9
SHA512

cb3f5ff2c8f7e6c625697fa3e3f34716ceb239238e4d953a9134ddf859427ec9382412de89dc6e545f69d8a250e2daac1260beb8a8244ce55bc0a863ad5fd69a
SSDEEP

49152:9lKjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IVIxFHZ:qjEI4iZaUzYH99yIVIxFHZ

Score

10^/10

octo

Malware Config

Extracted

Family

octo

C2

https://176.111.174.163:7117/gate/

rc4.plain

Signatures

Octo family
octo

Octo payload 1 IoCs

resource	yara_rule
sample	family_octo

Attempts to obfuscate APK file format
Applies obfuscation techniques to the APK format in order to hinder analysis

Declares broadcast receivers with permission to handle system events 1 IoCs

description	ioc
Required by device admin receivers to bind with the system. Allows apps to manage device administration features.	android.permission.BIND_DEVICE_ADMIN

Declares services with permission to bind to the system 2 IoCs

description	ioc
Required by accessibility services to bind with the system. Allows apps to access accessibility features.	android.permission.BIND_ACCESSIBILITY_SERVICE
Required by notification listener services to bind with the system. Allows apps to listen to and interact with notifications on the device.	android.permission.BIND_NOTIFICATION_LISTENER_SERVICE

Requests dangerous framework permissions 8 IoCs

description	ioc
Allows an application to read from external storage.	android.permission.READ_EXTERNAL_STORAGE
Allows an application to write to external storage.	android.permission.WRITE_EXTERNAL_STORAGE
Allows an application to receive SMS messages.	android.permission.RECEIVE_SMS
Allows an application to read SMS messages.	android.permission.READ_SMS
Allows an application to send SMS messages.	android.permission.SEND_SMS
Allows read only access to phone state, including the current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.	android.permission.READ_PHONE_STATE
Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call.	android.permission.CALL_PHONE
Allows an application to read or write the system settings.	android.permission.WRITE_SETTINGS

Files

a491db606acca882ef57fa2f3f07e2368f4d6ea1b0b9a37b53b576dc32c842a9.bin
.apk android arch:arm64 arch:x86 arch:x64 arch:arm

com.nameown12

com.nameown12.p045l

Activities

com.nameown12.p045l

android.intent.action.MAIN

com.nameown12.p075f

android.intent.action.SEND
android.intent.action.SENDTO

Permissions

android.permission.CLEAR_APP_CACHE
android.permission.USE_FINGERPRINT
android.permission.BATTERY_STATS
android.permission.READ_EXTERNAL_STORAGE
android.permission.WRITE_EXTERNAL_STORAGE
android.permission.ADD_VOICEMAIL
android.permission.INSTALL_SHORTCUT
android.permission.GET_PACKAGE_SIZE
android.permission.ACCESS_NOTIFICATION_POLICY
android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
android.permission.FOREGROUND_SERVICE
android.permission.RECEIVE_BOOT_COMPLETED
android.permission.INTERNET
android.permission.RECEIVE_SMS
android.permission.READ_SMS
android.Manifest.permission.READ_PHONE_STATE
android.permission.SEND_SMS
android.permission.WAKE_LOCK
android.permission.READ_PHONE_STATE
android.permission.CALL_PHONE
android.permission.USES_POLICY_FORCE_LOCK
android.permission.VIBRATE
android.permission.REQUEST_COMPANION_RUN_IN_BACKGROUND
android.permission.REQUEST_COMPANION_USE_DATA_IN_BACKGROUND
android.permission.REQUEST_DELETE_PACKAGES
android.permission.MODIFY_AUDIO_SETTINGS
android.permission.ACCESS_WIFI_STATE
android.permission.ACCESS_NETWORK_STATE
android.permission.WRITE_SETTINGS
android.permission.REORDER_TASKS

Receivers

com.nameown12.p078p

android.app.action.DEVICE_ADMIN_ENABLED
android.app.action.DEVICE_ADMIN_DISABLED

com.nameown12.p082q

android.provider.Telephony.SMS_RECEIVED

com.nameown12.p079x

android.provider.Telephony.SMS_DELIVER

com.nameown12.p042g

android.provider.Telephony.WAP_PUSH_DELIVER

com.nameown12.p060d

android.intent.action.BOOT_COMPLETED
android.intent.action.QUICKBOOT_POWERON
android.intent.action.USER_PRESENT
android.intent.action.PACKAGE_ADDED
android.intent.action.PACKAGE_REMOVED
android.provider.Telephony.SMS_RECEIVED
android.intent.action.SCREEN_ON
android.intent.action.SCREEN_OFF
android.intent.action.EXTERNAL_APPLICATIONS_AVAILABLE
android.net.conn.CONNECTIVITY_CHANGE
android.net.wifi.WIFI_STATE_CHANGED
android.intent.action.DREAMING_STOPPED

Services

com.nameown12.p083p

android.intent.action.RESPOND_VIA_MESSAGE

com.nameown12.p024l

android.accessibilityservice.AccessibilityService

com.nameown12.p092o

android.service.notification.NotificationListenerService

Android Permissions

a491db606acca882ef57fa2f3f07e2368f4d6ea1b0b9a37b53b576dc32c842a9.bin

Permissions

android.permission.CLEAR_APP_CACHE

android.permission.USE_FINGERPRINT

android.permission.BATTERY_STATS

android.permission.READ_EXTERNAL_STORAGE

android.permission.WRITE_EXTERNAL_STORAGE

android.permission.ADD_VOICEMAIL

android.permission.INSTALL_SHORTCUT

android.permission.GET_PACKAGE_SIZE

android.permission.ACCESS_NOTIFICATION_POLICY

android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS

android.permission.FOREGROUND_SERVICE

android.permission.RECEIVE_BOOT_COMPLETED

android.permission.INTERNET

android.permission.RECEIVE_SMS

android.permission.READ_SMS

android.Manifest.permission.READ_PHONE_STATE

android.permission.SEND_SMS

android.permission.WAKE_LOCK

android.permission.READ_PHONE_STATE

android.permission.CALL_PHONE

android.permission.USES_POLICY_FORCE_LOCK

android.permission.VIBRATE

android.permission.REQUEST_COMPANION_RUN_IN_BACKGROUND

android.permission.REQUEST_COMPANION_USE_DATA_IN_BACKGROUND

android.permission.REQUEST_DELETE_PACKAGES

android.permission.MODIFY_AUDIO_SETTINGS

android.permission.ACCESS_WIFI_STATE

android.permission.ACCESS_NETWORK_STATE

android.permission.WRITE_SETTINGS

android.permission.REORDER_TASKS

Sharing

General

Malware Config

Extracted

Signatures

Files

com.nameown12

com.nameown12.p045l

Activities

com.nameown12.p045l

com.nameown12.p075f

Permissions

Receivers

com.nameown12.p078p

com.nameown12.p082q

com.nameown12.p079x

com.nameown12.p042g

com.nameown12.p060d

Services

com.nameown12.p083p

com.nameown12.p024l

com.nameown12.p092o

Android Permissions

a491db606acca882ef57fa2f3f07e2368f4d6ea1b0b9a37b53b576dc32c842a9.bin