joker | 13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932

General

Target

13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Size

1.4MB
MD5

7ff1fada64b72034ec147d0fd0061504
SHA1

0b6d39494398c405e68c7563b12661647e9feb46
SHA256

13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932
SHA512

d857c28d3e289ce53b4df5aa2a7c746c627033ded91e8478d703931525e03e6c2ec6be6178bf92c707d3ebc340f3ec453e25a0267d5d03ea8f61805cb78a058f
SSDEEP

24576:EEsZg89x5NU+wnzihMeDfWmASWKBzTXBfxztO9gyXf8xpqcc8CFixbbLIwL32v/a:EEsJnEevhTHZOyyXf8xncTFKz32n5yp

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-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\2dama.com	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\2dama.com\NumberOfSubdomains = "1"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.2dama.com\ = "63"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\DOMStorage\2dama.com	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "63"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.2dama.com	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "126"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.2dama.com\ = "126"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\IESettingSync	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\2dama.com\Total = "63"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\2dama.com\Total = "126"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe

Modifies registry class 10 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}\ = "Embedded Async Pluggable Protocol"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.GHSProtocol	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.GHSProtocol\ = "Embedded Async Pluggable Protocol"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.GHSProtocol\Clsid\ = "{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}\LocalServer32	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.GHSProtocol\Clsid	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}\ProgID	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCAA32E7-B054-4E44-8EFE-C24329CB7D9F}\ProgID\ = "13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.GHSProtocol"	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4400	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
4400	13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe

C:\Users\Admin\AppData\Local\Temp\13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe
"C:\Users\Admin\AppData\Local\Temp\13c9bc9e65e9f7f005f8081495a1c921afff296e0b5aab74dfba51edcbb3b932.exe"
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4400

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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