General
- Target BILLIN.apk
- Size 3.8MB
- Sample261106-fgplfagy2s
- SHA256 b41da7599f8d38e0f35d1900c27139494fda4fcf55fb0fc738a378de73dc6a73
- MD5 aec9b201f681d4f1ad42e97515f1f24a
- SHA1 275bec79a4414de87918d2ec58a3695843a843f8
- SHA512 ec609b0f649a54411dc4e47ad08e086eb79c3d73517c21d689dc16150f8fb1fe58fefdce107fbf1e80b8a208802051772c8bc54150f26e5d5c6febd4053eb9e6
- SSDEEP 49152:r/wZ+6YhMfVeunHqsCrnULM5b4P3oWOBdxBcT8zmzwzdGGGQTOwbU/YqD0cgV4ed:ro06YiFHkHEP3AVRzmzwzBJTq0tV4T6
- TLSH T12606E103EB88CAA6D5BA83F1AF330E982E630F59C6429AE75155777D2D771C00DC5A8C
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
BILLIN.apk
Resource
android-x86-arm-20260325-en
Behavioral task
behavioral2
Sample
BILLIN.apk
Resource
android-x64-20260325-en
Behavioral task
behavioral3
Sample
BILLIN.apk
Resource
android-x64-arm64-20260325-en
Malware Config
Targets
-
- Target BILLIN.apk
- Size 3.8MB
- SHA256 b41da7599f8d38e0f35d1900c27139494fda4fcf55fb0fc738a378de73dc6a73
- MD5 aec9b201f681d4f1ad42e97515f1f24a
- SHA1 275bec79a4414de87918d2ec58a3695843a843f8
- SHA512 ec609b0f649a54411dc4e47ad08e086eb79c3d73517c21d689dc16150f8fb1fe58fefdce107fbf1e80b8a208802051772c8bc54150f26e5d5c6febd4053eb9e6
- SSDEEP 49152:r/wZ+6YhMfVeunHqsCrnULM5b4P3oWOBdxBcT8zmzwzdGGGQTOwbU/YqD0cgV4ed:ro06YiFHkHEP3AVRzmzwzBJTq0tV4T6
- TLSH T12606E103EB88CAA6D5BA83F1AF330E982E630F59C6429AE75155777D2D771C00DC5A8C
- MD5 SHA1 SHA512 SSDEEP TLSH
Family: Spynote
Spynote is a Remote Access Trojan first seen in 2017.
Makes use of the framework's Accessibility service
Retrieves information displayed on the phone screen using AccessibilityService.
Obtains sensitive information copied to the device clipboard
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
Acquires the wake lock
Makes use of the framework's foreground persistence service
Application may abuse the framework's foreground service to continue running in the foreground.
Performs UI accessibility actions on behalf of the user
Application may abuse the accessibility service to prevent their removal.
Queries information about active data network
Queries the mobile country code (MCC)
Requests disabling of battery optimizations (often used to enable hiding in the background).
MITRE ATT&CK Mobile v16
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Foreground Persistence
1Hide Artifacts
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Obfuscated Files or Information
1Virtualization/Sandbox Evasion
1System Checks
1Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Software Discovery
1Security Software Discovery
1System Information Discovery
1System Network Configuration Discovery
1System Network Connections Discovery
1