joker | 9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647

General

Target

9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Size

1.0MB
MD5

1fec997fe39daad6097611bf1118ccf4
SHA1

fe3c2a7eadc586d977d94308a8b44b3f9906fa94
SHA256

9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647
SHA512

111c41a38d81cc30417b68e338490b88d1bd94a6d6c1afcb3444118a4e462032bc6cc759611508ea2af848c7641c05fb43f340287e08ba7cd4fd45088636482d
SSDEEP

24576:EEsZg89x5NU+wnzihMeDfWmASWKBzTXBfxztO9gGBVqYYUlnoB:EEsJnEevhTHZOyGBVbjlk

Score

10^/10

joker infostealer trojan

Malware Config

Signatures

joker
Joker is an Android malware that targets billing and SMS fraud.
infostealer trojan joker
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 16 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\2dama.com	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\2dama.com\NumberOfSubdomains = "1"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "126"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.2dama.com\ = "126"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\DOMStorage\2dama.com	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "63"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.2dama.com	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.2dama.com\ = "63"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\2dama.com\Total = "126"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\IESettingSync	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\2dama.com\Total = "63"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe

Modifies registry class 10 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}\ = "Embedded Async Pluggable Protocol"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.GHSProtocol\Clsid	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.GHSProtocol\Clsid\ = "{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}\ProgID	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}\ProgID\ = "9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.GHSProtocol"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}\LocalServer32	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.GHSProtocol	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.GHSProtocol\ = "Embedded Async Pluggable Protocol"	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1276	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
1276	9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe

C:\Users\Admin\AppData\Local\Temp\9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe
"C:\Users\Admin\AppData\Local\Temp\9f36d5b8ec80f7b902b4350a954aa01076aedc2988df7220bc76736ad004f647.exe"
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1276

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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