octo | 6feb1434e56ff90bce49f9649583d384f99042edc214f6b21b3b2b86d60bd163

Analysis

max time kernel
149s
max time network
152s
platform
android-10_x64
resource
android-x64-20240910-en
resource tags

arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system
submitted
11-01-2025 22:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

6feb1434e56ff90bce49f9649583d384f99042edc214f6b21b3b2b86d60bd163.apk
Size

2.1MB
MD5

e0e5d11894abca03b989f17de60271c9
SHA1

f5e9cb64f41f5a132b4e9018e444bc4edd89d76b
SHA256

6feb1434e56ff90bce49f9649583d384f99042edc214f6b21b3b2b86d60bd163
SHA512

63268c27fdd9f4be94c4b8335c58b2d7a5c9a9361cd14f0555d7907c3300186f7f7a060a80f685d4b2226b3072be18f40f9d557f82cbce6dd75f951ac2d1ed8e
SSDEEP

49152:9a1NTyPZ9pPQmaeimcUAu7V0T9APT6jybzgZGdhlda8B2DRq5:9wNTyPjpoFTA6i+jybzaaC8BT5

Score

10^/10

octo banker collection credential_access discovery evasion impact infostealer persistence rat trojan

Malware Config

Extracted

Family

octo

https://kaderotunikisiliksirlari.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyoreselhikayeler.xyz/YzNlNTRkYjIzODRi/

https://kaderotununeskilerehberi.xyz/YzNlNTRkYjIzODRi/

https://kaderotununanlamveonemi.xyz/YzNlNTRkYjIzODRi/

https://dogalvetazesirkaderotu.xyz/YzNlNTRkYjIzODRi/

https://kaderotudunyasinefsaneleri.xyz/YzNlNTRkYjIzODRi/

https://kaderotuvesifalibitkiler.xyz/YzNlNTRkYjIzODRi/

https://kaderotundogalsirlari.xyz/YzNlNTRkYjIzODRi/

https://anadolununilacsikaderotu.xyz/YzNlNTRkYjIzODRi/

https://kaderotuylaedilmisiyilikler.xyz/YzNlNTRkYjIzODRi/

https://kaderotundanyenitarifler.xyz/YzNlNTRkYjIzODRi/

https://dogalsehirlikaderotu.xyz/YzNlNTRkYjIzODRi/

https://kaderotununmistiketkisi.xyz/YzNlNTRkYjIzODRi/

https://kaderotutarifvesunumu.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyadogalcozum.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyolcususirlari.xyz/YzNlNTRkYjIzODRi/

https://kaderotukulturvetarih.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyalifelsefesi.xyz/YzNlNTRkYjIzODRi/

https://kaderotudunyasininrenkleri.xyz/YzNlNTRkYjIzODRi/

https://kaderotuvebitkiselyasam.xyz/YzNlNTRkYjIzODRi/

rc4.plain

Extracted

Family

octo

https://kaderotunikisiliksirlari.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyoreselhikayeler.xyz/YzNlNTRkYjIzODRi/

https://kaderotununeskilerehberi.xyz/YzNlNTRkYjIzODRi/

https://kaderotununanlamveonemi.xyz/YzNlNTRkYjIzODRi/

https://dogalvetazesirkaderotu.xyz/YzNlNTRkYjIzODRi/

https://kaderotudunyasinefsaneleri.xyz/YzNlNTRkYjIzODRi/

https://kaderotuvesifalibitkiler.xyz/YzNlNTRkYjIzODRi/

https://kaderotundogalsirlari.xyz/YzNlNTRkYjIzODRi/

https://anadolununilacsikaderotu.xyz/YzNlNTRkYjIzODRi/

https://kaderotuylaedilmisiyilikler.xyz/YzNlNTRkYjIzODRi/

https://kaderotundanyenitarifler.xyz/YzNlNTRkYjIzODRi/

https://dogalsehirlikaderotu.xyz/YzNlNTRkYjIzODRi/

https://kaderotununmistiketkisi.xyz/YzNlNTRkYjIzODRi/

https://kaderotutarifvesunumu.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyadogalcozum.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyolcususirlari.xyz/YzNlNTRkYjIzODRi/

https://kaderotukulturvetarih.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyalifelsefesi.xyz/YzNlNTRkYjIzODRi/

https://kaderotudunyasininrenkleri.xyz/YzNlNTRkYjIzODRi/

https://kaderotuvebitkiselyasam.xyz/YzNlNTRkYjIzODRi/

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/5122-0.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/com.diamond.mixture/app_acquire/dmWfbHq.json	5122	com.diamond.mixture

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.diamond.mixture
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	com.diamond.mixture

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.diamond.mixture

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.diamond.mixture

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.diamond.mixture
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.diamond.mixture
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.diamond.mixture
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.diamond.mixture

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.diamond.mixture

Reads information about phone network operator. 1 TTPs
discovery

System Network Configuration Discovery
T1422

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.diamond.mixture

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.diamond.mixture

com.diamond.mixture
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)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
PID:5122

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Event Triggered Execution

T1624

Broadcast Receivers

T1624.001

Foreground Persistence

T1541

Privilege Escalation

Defense Evasion

Download New Code at Runtime

T1407

Foreground Persistence

T1541

Impair Defenses

T1629

Prevent Application Removal

T1629.001

Input Injection

T1516

Credential Access

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

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/data/com.diamond.mixture/app_acquire/dmWfbHq.json

Filesize
153KB

MD5
95394a0fb23d234ceab35d0323ec0ae7

SHA1
6d7456bf0410a1c6732b2aa817fe6d0d708745db

SHA256
7ca699e7beed3597999b40997d692e51981d2a197700db33b79955f484e7feee

SHA512
69b332ce1994a5cd0999c711995b63602da67b7611479c20bf4f1be13bddc8a324877346711ffd6acd3f9ec80588b3819a82f8aa96f39a7378818cdbfeb615c2

Download Submit
/data/data/com.diamond.mixture/app_acquire/dmWfbHq.json

Filesize
153KB

MD5
2bb7e7a5c8f80ca4e01db29cebffd278

SHA1
a586b6eb1ff4220fe6d1d7c39c4b81f8a7f4d6ed

SHA256
12c08eea473af339e599453e25d6d9bf332b90e33c810027700c9a3a1869f7bb

SHA512
b51b8df858994cef4b1ec09bd52b6ae7960039b35bb7f7f6479104597ca3d0748449267bc49549f432320b4e27e43bde5dd99aad13989ed4e7499be414b95e5e

Download Submit
/data/user/0/com.diamond.mixture/app_acquire/dmWfbHq.json

Filesize
450KB

MD5
9de907efa35c7db932ce3b00e31a53bb

SHA1
a7d14e52880308a46581b34cd51cc239ca12f103

SHA256
256b50d2b5668326c266c8b37f9659d4f2e3ce32f2a2fd4f3a7c0db8b8702df9

SHA512
bc5d1f5c5a0d4c2d62d1a2751d657f55bf75bde4a83868b854d50758e9380d1acb5481e9b2ddf277425674dcc0bc88138f93f3276d47e56d43323b204500cf1b

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads