octo | 1acdbc863c99e85983792af130cd2b7b468829455bea9acd2a3e0f98e7223fcf

Analysis

max time kernel
149s
max time network
152s
platform
android-11_x64
resource
android-x64-arm64-20240910-en
resource tags

arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240910-enlocale:en-usos:android-11-x64system
submitted
15-01-2025 22:02

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

1acdbc863c99e85983792af130cd2b7b468829455bea9acd2a3e0f98e7223fcf.apk
Size

2.5MB
MD5

68a6c711bb99b65ee006aa4ba91192be
SHA1

498ed0766d5a1fe7d1801b9b9dd1abe6d1038256
SHA256

1acdbc863c99e85983792af130cd2b7b468829455bea9acd2a3e0f98e7223fcf
SHA512

2ef924c2c998239c80046d6167926347c363b65170b262b0bd44b8e69fa943986a03deb75c09cd14a00a30d2cc81cb57192ab36b02d0b961ebd2b10614234473
SSDEEP

49152:hucXFa6rHP9jclUYF7q5y+ZgFMBOLfXtu2wgDwoyobHsgb6YF0k8da68ldw9ReQU:hu2rrG1eg+ZKLfR5s66e03aJ7aeWEC09

Score

10^/10

octo banker collection credential_access discovery evasion impact infostealer persistence rat trojan

Malware Config

Extracted

Family

octo

https://hastanebilgimrehber.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimiletisim.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkapsami.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimtavsiyesi.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkaynak.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimyolu.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimgucu.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimguncel.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimyonetim.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimdestek.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimyenilik.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimtarih.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkaynaklari.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimplatform.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimdogru.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimdogruluk.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimanlayis.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimhizmet.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkalite.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimiletim.xyz/MzhiMTg0NTAwOTY5/

rc4.plain

Extracted

Family

octo

https://hastanebilgimrehber.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimiletisim.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkapsami.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimtavsiyesi.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkaynak.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimyolu.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimgucu.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimguncel.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimyonetim.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimdestek.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimyenilik.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimtarih.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkaynaklari.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimplatform.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimdogru.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimdogruluk.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimanlayis.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimhizmet.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkalite.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimiletim.xyz/MzhiMTg0NTAwOTY5/

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

Octo payload 1 IoCs

resource	yara_rule
behavioral2/memory/4791-0.dex	family_octo

Loads dropped Dex/Jar 1 TTPs 1 IoCs

Runs executable file dropped to the device during analysis.

evasion

Download New Code at Runtime

T1407

ioc	pid	Process
/data/user/0/nt.neoscorp.anxdroid.valueweaslletsd.soles/app_forest/mn.json	4791	nt.neoscorp.anxdroid.valueweaslletsd.soles

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	nt.neoscorp.anxdroid.valueweaslletsd.soles
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	nt.neoscorp.anxdroid.valueweaslletsd.soles

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	nt.neoscorp.anxdroid.valueweaslletsd.soles

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	nt.neoscorp.anxdroid.valueweaslletsd.soles

Performs UI accessibility actions on behalf of the user 1 TTPs 5 IoCs

Application may abuse the accessibility service to prevent their removal.

evasion

Prevent Application Removal

T1629.001

ioc	Process
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	nt.neoscorp.anxdroid.valueweaslletsd.soles
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	nt.neoscorp.anxdroid.valueweaslletsd.soles
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	nt.neoscorp.anxdroid.valueweaslletsd.soles
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	nt.neoscorp.anxdroid.valueweaslletsd.soles
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	nt.neoscorp.anxdroid.valueweaslletsd.soles

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	nt.neoscorp.anxdroid.valueweaslletsd.soles

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	nt.neoscorp.anxdroid.valueweaslletsd.soles

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	nt.neoscorp.anxdroid.valueweaslletsd.soles

Requests modifying system settings. 1 IoCs

evasion

description	ioc	Process
Intent action	android.settings.action.MANAGE_WRITE_SETTINGS	nt.neoscorp.anxdroid.valueweaslletsd.soles

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	nt.neoscorp.anxdroid.valueweaslletsd.soles

nt.neoscorp.anxdroid.valueweaslletsd.soles
1⤵
- 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.
- Uses Crypto APIs (Might try to encrypt user data)
PID:4791

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Foreground Persistence

T1541

Privilege Escalation

Defense Evasion

Download New Code at Runtime

T1407

Foreground Persistence

T1541

Hide Artifacts

T1628

User Evasion

T1628.002

Impair Defenses

T1629

Prevent Application Removal

T1629.001

Input Injection

T1516

Credential Access

Access Notifications

T1517

Input Capture

T1417

GUI Input Capture

T1417.002

Keylogging

T1417.001

Discovery

Software Discovery

T1418

Security Software Discovery

T1418.001

System Network Configuration Discovery

T1422

Lateral Movement

Collection

Access Notifications

T1517

Input Capture

T1417

GUI Input Capture

T1417.002

Keylogging

T1417.001

Screen Capture

T1513

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

T1471

Input Injection

T1516

Replay Monitor

Loading Replay Monitor...

Downloads

/data/user/0/nt.neoscorp.anxdroid.valueweaslletsd.soles/app_forest/mn.json

Filesize
153KB

MD5
406c918964ac75677bdd1afa156e5048

SHA1
e7be582b79972b82ac6d8af2942d94c7b1562af9

SHA256
e694c4e629df90b8b483c4c64e3337048d87e30b88867226459f0d59f7a140d0

SHA512
03e6e3e7753f10942bbbc89357532c4f54e68eee5d2c129e3ec46c30875bb2011d2c682871f2b1cc66af01a51cf0c322963ad60b1f65c6c6d6ed2b8d4aac8773

Download Submit
/data/user/0/nt.neoscorp.anxdroid.valueweaslletsd.soles/app_forest/mn.json

Filesize
153KB

MD5
93f505f6e26c8f37f9adbb51519ee565

SHA1
19b3f0c789957277fcaf29e944bbc38cb4a46db0

SHA256
3f8c3189fbfc93b47875927862f6c3be18ab3ffed9217be606dd6a17559e6917

SHA512
23ad3aa4352b35c490f2405b377c88949d19085091666b8c0a84ff51af2f7c7eb27b277afb30aa17c8efee30f6d5baf48b38b4c3ec04ebba662f6a825aa0e24c

Download Submit
/data/user/0/nt.neoscorp.anxdroid.valueweaslletsd.soles/app_forest/mn.json

Filesize
450KB

MD5
89243960818c1c09c1cb24b04f67faec

SHA1
593160660db3c7042ecea68687b63a454d19e440

SHA256
c305a073d24953c41b175ef45d02e03f73419e6809a7ab1b0f774550f768fb73

SHA512
52ae77c8985026d89ed84601e9a6e072f0556839e207866f9e053068858e68be9a814d2ebf7095c2e0814252edeea4715557818e029ee76fe1eec575f7aa8601

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads