Analysis
-
max time kernel
178s -
max time network
191s -
platform
android_x64 -
resource
android-33-x64-arm64-20240624-en -
resource tags
androidarch:arm64arch:x64image:android-33-x64-arm64-20240624-enlocale:en-usos:android-13-x64system -
submitted
23-08-2024 22:01
Static task
static1
Behavioral task
behavioral1
Sample
3da0954a6e7d3f1806b4b717cfeeb9e117f1b0af12eb0be8b317b1f1d21dc839.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
3da0954a6e7d3f1806b4b717cfeeb9e117f1b0af12eb0be8b317b1f1d21dc839.apk
Resource
android-33-x64-arm64-20240624-en
General
-
Target
3da0954a6e7d3f1806b4b717cfeeb9e117f1b0af12eb0be8b317b1f1d21dc839.apk
-
Size
509KB
-
MD5
28455f03ba9feda8a9c8297158500266
-
SHA1
c9bfbb3d84428d7d5fe6135c9ef3619edccb5366
-
SHA256
3da0954a6e7d3f1806b4b717cfeeb9e117f1b0af12eb0be8b317b1f1d21dc839
-
SHA512
d1c015e447c273dcbaea1d3fdcaa8c3486996ddb164cf74ffd03dc3d1798583501a2af0aa3d482386dac304cad30a0ce388a31c38971a0c9872ea3a2ee818bea
-
SSDEEP
12288:oTNK439+/ru20sOHVDIijzNyAOKCLoU9v0FFlnKO8c:oJK29Z2aH+ivT3E/v0RnKw
Malware Config
Extracted
octo
https://nabertglalfa.com/YmJhM2M5ZjYyODY5/
https://hasbelgar56142.com/YmJhM2M5ZjYyODY5/
https://belkemigi6525.com/YmJhM2M5ZjYyODY5/
https://kemikadam252.com/YmJhM2M5ZjYyODY5/
https://parlementsigara651.com/YmJhM2M5ZjYyODY5/
https://selamcanm6142.com/YmJhM2M5ZjYyODY5/
Extracted
octo
https://nabertglalfa.com/YmJhM2M5ZjYyODY5/
https://hasbelgar56142.com/YmJhM2M5ZjYyODY5/
https://belkemigi6525.com/YmJhM2M5ZjYyODY5/
https://kemikadam252.com/YmJhM2M5ZjYyODY5/
https://parlementsigara651.com/YmJhM2M5ZjYyODY5/
https://selamcanm6142.com/YmJhM2M5ZjYyODY5/
Signatures
-
Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
-
Octo payload 1 IoCs
Processes:
resource yara_rule /data/data/com.samewouldqzb/cache/dfrohcrwv family_octo -
Loads dropped Dex/Jar 1 TTPs 1 IoCs
Runs executable file dropped to the device during analysis.
Processes:
com.samewouldqzbioc pid process /data/user/0/com.samewouldqzb/cache/dfrohcrwv 4333 com.samewouldqzb -
Makes use of the framework's Accessibility service 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
Processes:
com.samewouldqzbdescription ioc process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.samewouldqzb Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.samewouldqzb -
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
-
Queries the phone number (MSISDN for GSM devices) 1 TTPs
-
Acquires the wake lock 1 IoCs
Processes:
com.samewouldqzbdescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock com.samewouldqzb -
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.
Processes:
com.samewouldqzbdescription ioc process Framework service call android.app.IActivityManager.setServiceForeground com.samewouldqzb -
Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs
Application may abuse the accessibility service to prevent their removal.
Processes:
com.samewouldqzbioc process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.samewouldqzb android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.samewouldqzb android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.samewouldqzb android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.samewouldqzb -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
Processes:
com.samewouldqzbdescription ioc process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.samewouldqzb -
Reads information about phone network operator. 1 TTPs
-
Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs
Processes:
com.samewouldqzbdescription ioc process Intent action android.settings.ACTION_NOTIFICATION_LISTENER_SETTINGS com.samewouldqzb -
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
Processes:
com.samewouldqzbdescription ioc process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.samewouldqzb -
Requests modifying system settings. 1 IoCs
Processes:
com.samewouldqzbdescription ioc process Intent action android.settings.action.MANAGE_WRITE_SETTINGS com.samewouldqzb -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes:
com.samewouldqzbdescription ioc process Framework API call javax.crypto.Cipher.doFinal com.samewouldqzb
Processes
-
com.samewouldqzb1⤵
- 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:4333
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Credential Access
Access Notifications
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Software Discovery
1Security Software Discovery
1System Network Configuration Discovery
3Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
448KB
MD57d672e2350a4e8f5890f5e8a185ba97e
SHA1a5a89f93721d88c73c6ac23c9e87675e852e7fe3
SHA256c65f0641eb55bb14f8da360d9577537ab1b63444341dac337a28709a3b0c58a7
SHA512285c1ec9fd8365a68c7fcf6ad0292b94641a35b7b555d8f36216e9f865cdc7a5b2d472d8e89db1eaca3e66d81f18bc71563c445cca7da4fc7dfb537b6bac5781
-
Filesize
319B
MD59d4db4ac02b25de2881ba4afb88faa84
SHA194a143ea322c0474e2bf7b44a26edffa8a2dc84c
SHA256295b408562a8dc14446350f655477ee4f83dd7682650e849cae9aed888ad4d7f
SHA5126e3f055ad6b92cc905bf7d2775d22f351850a3221a45297678c038852629006f28d89b90da16be22a91fe6cc136d2759bcac2949ac3f08c452cb517f0613d505