octo | ab19f6099d0f12ef84705e206c4025dfe4262bcf284c37593bdff4d8b0c09236

General

Target
ab19f6099d0f12ef84705e206c4025dfe4262bcf284c37593bdff4d8b0c09236
Size 6.4MB
Sample260717-2nmw3sf14m
SHA256 ab19f6099d0f12ef84705e206c4025dfe4262bcf284c37593bdff4d8b0c09236
MD5 106c427dc45271b24efa6a7ad8072c0e
SHA1 6c7e7df675980d18b9155a202ed5047d1d8a6ad7
SHA512 b3f3566813fee89d2cb82aa5e4d4fdcce5ec2bdb5136944bfe33f605183a4ffbd3b908177fc254a599b292f66c939c0c1b6f003c35061a2cc091bcdc70544996
SSDEEP 98304:vVKi95iSRGHJRsncE+5bj7UCXFoFuudYuRQ4/By:vUCryRpE+lj7UCVoFulwBy
TLSH
T13766BF42BB8F8936D4C57A7412AB9324F634AC6C936152DB0A05D230BD673E57F3A7C2
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

banker trojan infostealer rat octo

Malware Config

Signatures

Family: Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
banker trojan infostealer rat octo

Octo DGA 4 IoCs

Contains strings associated with the Octo/Coper variant that uses a domain generation algorithm (DGA).

resource	yara_rule
sample	Coper_DGA_Strings
sample	Coper_DGA_Strings
sample	Coper_DGA_Strings
sample	Coper_DGA_Strings

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 9 IoCs

description	ioc
Allows an app to post notifications.	android.permission.POST_NOTIFICATIONS
Allows an application to monitor incoming MMS messages.	android.permission.RECEIVE_MMS
Allows read access to the device's phone number(s).	android.permission.READ_PHONE_NUMBERS
Allows an application to read or write the system settings.	android.permission.WRITE_SETTINGS
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 SMS messages.	android.permission.READ_SMS
Allows an application to send SMS messages.	android.permission.SEND_SMS
Allows an application to receive SMS messages.	android.permission.RECEIVE_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

Untrusted Codesign Signers 1 IoCs

Codesigned file was signed by an untrusted entity.

resource
ab19f6099d0f12ef84705e206c4025dfe4262bcf284c37593bdff4d8b0c09236

File Explorer

ab19f6099d0f12ef84705e206c4025dfe4262bcf284c37593bdff4d8b0c09236

.apk 6.4MB

ab19f6099d0f12ef84705e206c4025dfe4262bcf284c37593bdff4d8b0c09236

SHA256 ab19f6099d0f12ef84705e206c4025dfe4262bcf284c37593bdff4d8b0c09236
MD5 106c427dc45271b24efa6a7ad8072c0e
SHA1 6c7e7df675980d18b9155a202ed5047d1d8a6ad7
SHA512 b3f3566813fee89d2cb82aa5e4d4fdcce5ec2bdb5136944bfe33f605183a4ffbd3b908177fc254a599b292f66c939c0c1b6f003c35061a2cc091bcdc70544996
SSDEEP 98304:vVKi95iSRGHJRsncE+5bj7UCXFoFuudYuRQ4/By:vUCryRpE+lj7UCVoFulwBy
TLSH
T13766BF42BB8F8936D4C57A7412AB9324F634AC6C936152DB0A05D230BD673E57F3A7C2
MD5 SHA1 SHA512 SSDEEP TLSH

android arch:x64 arch:x86 arch:arm64 arch:arm

Octo DGA

Contains strings associated with the Octo/Coper variant that uses a domain generation algorithm (DGA).
Untrusted Codesign Signers

Codesigned file was signed by an untrusted entity.

File Signature issue

Digest

82acc3f094e2ab19d89339b5e55a408624ca4fa41d9624353f5912e5393b1ed9

Digest Algorithm

sha256

Digest Matches

Trusted

Not trusted

Signer

CN=Android Debug,OU=Android,O=Unknown,L=Unknown,ST=Unknown,C=US

com.vhanded_manager0

Android Permissions

ab19f6099d0f12ef84705e206c4025dfe4262bcf284c37593bdff4d8b0c09236

Permissions

android.permission.WAKE_LOCK

android.permission.REORDER_TASKS

android.permission.ACCESS_NOTIFICATION_POLICY

android.permission.QUERY_ALL_PACKAGES

android.permission.INTERNET

android.permission.POST_NOTIFICATIONS

android.permission.RECEIVE_BOOT_COMPLETED

android.permission.RECEIVE_MMS

android.permission.READ_PHONE_NUMBERS

android.permission.WRITE_SETTINGS

android.permission.CALL_PHONE

android.permission.REQUEST_DELETE_PACKAGES

android.permission.READ_SMS

android.permission.MODIFY_AUDIO_SETTINGS

android.permission.SEND_SMS

android.permission.ACCESS_NETWORK_STATE

android.permission.WRITE_SMS

android.permission.USE_FULL_SCREEN_INTENT

android.provider.Telephony.SMS_RECEIVED

android.permission.VIBRATE

android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS

android.permission.USES_POLICY_FORCE_LOCK

android.permission.RECEIVE_SMS

android.permission.FOREGROUND_SERVICE

android.permission.READ_PHONE_STATE

ab19f6099d0f12ef84705e206c4025dfe4262bcf284c37593bdff4d8b0c09236

File Signature issue

com.vhanded_manager0.tyERz6

com.vhanded_manager0.znmQ5tXK2MBl6

com.vhanded_manager0.ipf663rOwK1oV

com.vhanded_manager0.jbhpGb

com.vhanded_manager0.vgbeiynv4H

com.vhanded_manager0.tmljfY5GyhZ

com.vhanded_manager0.nobQzyiz6IC

com.vhanded_manager0.fk36gnFL5d

com.vhanded_manager0.z1pwr8E0t

com.vhanded_manager0.v93kk37BCI4

com.vhanded_manager0.baGMD

com.vhanded_manager0.wksPse

com.vhanded_manager0.djlHrU0s

com.vhanded_manager0.azP4Iqh

com.vhanded_manager0.ig518WG

com.vhanded_manager0.opuYtPS0ocye

com.vhanded_manager0.hxf1THf5z21

com.vhanded_manager0.eHpyE1IW

com.vhanded_manager0.lduQf

com.vhanded_manager0.mltboatU

com.vhanded_manager0.oxzezPn

com.vhanded_manager0.lspgTs2I

Resubmissions

Sharing

General

Malware Config

Signatures

File Explorer

ab19f6099d0f12ef84705e206c4025dfe4262bcf284c37593bdff4d8b0c09236

File Signature issue

com.vhanded_manager0.tyERz6

com.vhanded_manager0.znmQ5tXK2MBl6

com.vhanded_manager0.ipf663rOwK1oV

com.vhanded_manager0.jbhpGb

com.vhanded_manager0.vgbeiynv4H

com.vhanded_manager0.tmljfY5GyhZ

com.vhanded_manager0.nobQzyiz6IC

com.vhanded_manager0.fk36gnFL5d

com.vhanded_manager0.z1pwr8E0t

com.vhanded_manager0.v93kk37BCI4

com.vhanded_manager0.baGMD

com.vhanded_manager0.wksPse

com.vhanded_manager0.djlHrU0s

com.vhanded_manager0.azP4Iqh

com.vhanded_manager0.ig518WG

com.vhanded_manager0.opuYtPS0ocye

com.vhanded_manager0.hxf1THf5z21

com.vhanded_manager0.eHpyE1IW

com.vhanded_manager0.lduQf

com.vhanded_manager0.mltboatU

com.vhanded_manager0.oxzezPn

com.vhanded_manager0.lspgTs2I

Android Permissions

ab19f6099d0f12ef84705e206c4025dfe4262bcf284c37593bdff4d8b0c09236