octo | 2e01b24ebe3c6ec564032ceab386346d5a67b8a8cd2be501a42e3d99c1929dc6

Analysis

max time kernel
146s
max time network
104s
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
15-01-2025 22:03

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General

Target

2e01b24ebe3c6ec564032ceab386346d5a67b8a8cd2be501a42e3d99c1929dc6.apk
Size

273KB
MD5

147d0ee5de45708c21b0484809d1fc5e
SHA1

aca229a3e3ed151def9394efa5b5b6727fbad408
SHA256

2e01b24ebe3c6ec564032ceab386346d5a67b8a8cd2be501a42e3d99c1929dc6
SHA512

1857e91007c24c20ebc94e1677270d958a60ccbf2822e0e677a5750eeb1836fdbff40e11b9156329ff47e612dddb68213d2a0dac7b0d23475ebf84bd5bd11e79
SSDEEP

6144:292y6JH0rOag0SNpAthlaNlm1O6Rg0ZrQaINUop/EuGzC:292yI7+N+019g0dBINXpnEC

Score

10^/10

octo banker collection credential_access discovery evasion impact infostealer persistence rat stealth trojan

Malware Config

Extracted

Family

octo

https://sevdadanceyizims.xyz/NWNlNzMzN2Y4NmI2/

https://hayataduyarlikanseverler.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlerveumutmasallari.xyz/NWNlNzMzN2Y4NmI2/

https://sevgiiledolucanseverler.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlergizemlihikayeleri.xyz/NWNlNzMzN2Y4NmI2/

https://dogayaonericanseverler.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlerinmutlulukhikayeleri.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlervebarisdostlugu.xyz/NWNlNzMzN2Y4NmI2/

https://hayalguclucanseverlerdiyari.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlerveguzellikyolu.xyz/NWNlNzMzN2Y4NmI2/

https://dogasevervecanseverkulubu.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlervesanatodaklihayat.xyz/NWNlNzMzN2Y4NmI2/

https://yasamicemiyeticanseverler.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlericinhikayekosesi.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlervekalptenhikayeler.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlervedogayayasam.xyz/NWNlNzMzN2Y4NmI2/

https://canseverleryasamvesanat.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlerleguzelhikayeler.xyz/NWNlNzMzN2Y4NmI2/

https://dogadakiguzelliklercanseverler.xyz/NWNlNzMzN2Y4NmI2/

https://canseverlerinicindeumutxyz.xyz/NWNlNzMzN2Y4NmI2/

AES_key

Signatures

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

Removes its main activity from the application launcher 1 TTPs 1 IoCs

stealth trojan evasion

Suppress Application Icon

T1628.001

pid	Process
4252	com.rslanoe.app

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

Retrieves information displayed on the phone screen using AccessibilityService.

collection evasion credential_access

Input Injection

T1516

Screen Capture

T1513

Keylogging

T1417.001

GUI Input Capture

T1417.002

description	ioc	Process
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId	com.rslanoe.app
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	com.rslanoe.app

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
banker discovery

Security Software Discovery
T1418.001
Queries the phone number (MSISDN for GSM devices) 1 TTPs
discovery

System Network Configuration Discovery
T1422

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	com.rslanoe.app

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.

evasion persistence

Foreground Persistence

T1541

description	ioc	Process
Framework service call	android.app.IActivityManager.setServiceForeground	com.rslanoe.app

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

Application may abuse the accessibility service to prevent their removal.

evasion

Prevent Application Removal

T1629.001

ioc	Process
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.rslanoe.app
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.rslanoe.app
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.rslanoe.app
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.rslanoe.app

Queries the mobile country code (MCC) 1 TTPs 1 IoCs

discovery

System Network Configuration Discovery

T1422

description	ioc	Process
Framework service call	com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone	com.rslanoe.app

Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
discovery

System Network Configuration Discovery
T1422
Reads information about phone network operator. 1 TTPs
discovery

System Network Configuration Discovery
T1422

Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs

collection credential_access

Access Notifications

T1517

description	ioc	Process
Intent action	android.settings.ACTION_NOTIFICATION_LISTENER_SETTINGS	com.rslanoe.app

Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs

evasion

User Evasion

T1628.002

description	ioc	Process
Intent action	android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS	com.rslanoe.app

Requests modifying system settings. 1 IoCs

evasion

description	ioc	Process
Intent action	android.settings.action.MANAGE_WRITE_SETTINGS	com.rslanoe.app

Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs

persistence

Broadcast Receivers

T1624.001

description	ioc	Process
Framework service call	android.app.IActivityManager.registerReceiver	com.rslanoe.app

Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

impact

Data Encrypted for Impact

T1471

description	ioc	Process
Framework API call	javax.crypto.Cipher.doFinal	com.rslanoe.app

com.rslanoe.app
1⤵
- Removes its main activity from the application launcher
- 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:4252