sova | 8a6889610a18296e812fabd0a4ceb8b75caadc5cec1b39e8173c3e0093fd3a57

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24-04-2024 11:50

240424-nzl72ahe3w 10

12-04-2024 13:59

28-02-2024 13:25

28-02-2024 12:56

19-02-2024 08:01

03-01-2024 08:46

Analysis

max time kernel
3464586s
max time network
41s
platform
android_x86
resource
android-x86-arm-20231215-en
resource tags

androidarch:armarch:x86image:android-x86-arm-20231215-enlocale:en-usos:android-9-x86system
submitted
03-01-2024 08:46

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General

Target

sova.apk
Size

569KB
MD5

01b6f0220794476fe19a54c049600ab3
SHA1

eb9dfde47a393bca666e947f285f16c20baf6c32
SHA256

8a6889610a18296e812fabd0a4ceb8b75caadc5cec1b39e8173c3e0093fd3a57
SHA512

ac3031a6dbc5bb0d1e609979336487f14efe58f8e87480e5ef7f79c2abae56977ca444bbb5bbc7970d9c416f9c754b9fedf2bdef3b7b311c2e95e07350f9c892
SSDEEP

12288:C89uYjYV1jiNQ7l5DFQo2d8GmEFDipRdWp8+iZiZ5t:9jYniCF6d8iiXg825t

Score

10^/10

sova banker evasion infostealer stealth trojan

Malware Config

Signatures

Sova
Android banker first seen in July 2021.
banker trojan infostealer sova

Makes use of the framework's Accessibility service 2 IoCs

Retrieves information displayed on the phone screen using AccessibilityService.

Processes:

com.adobe.flashplayer

description	ioc	Process
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText	com.adobe.flashplayer
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId	com.adobe.flashplayer

Removes its main activity from the application launcher 1 IoCs

stealth trojan

Processes:

com.adobe.flashplayer

pid	Process
4254	com.adobe.flashplayer

Acquires the wake lock 1 IoCs

Processes:

com.adobe.flashplayer

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	com.adobe.flashplayer

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow	ioc
6	api.ipify.org
7	api.ipify.org

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

evasion

Processes:

com.adobe.flashplayer

description	ioc	Process
Intent action	android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS	com.adobe.flashplayer

com.adobe.flashplayer
1⤵
- Makes use of the framework's Accessibility service
- Removes its main activity from the application launcher
- Acquires the wake lock
- Requests disabling of battery optimizations (often used to enable hiding in the background).
PID:4254

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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