a9192913a6f55bcb278c6cb850b8ce73b79fb257a0d3c893b606f161cca58d8a

General

Target

04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Size

891KB
MD5

04185dc4bdbd4d042ff2f3febd1d5506
SHA1

005fd93767eaee7a26adce8a4a242563a4e5a6c2
SHA256

a9192913a6f55bcb278c6cb850b8ce73b79fb257a0d3c893b606f161cca58d8a
SHA512

f0ba315cf835e720ab7b6f12a6ab81333ff7f93808b1afbb17daa9597e1206d79a7b0fec94d1ebf5b773c755f936e4cf14ae329580ddb05ac31e185c751b238e
SSDEEP

24576:EbviykG0xQPKh0awpBX3Y8Xjn4k9VFitvmLbnh:EL7F0xEKl+BX3YqitOfh

Score

7^/10

discovery evasion persistence trojan

Malware Config

Signatures

Registers COM server for autorun 1 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Processes:

04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe

Modifies registry class 36 IoCs

Processes:

04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 2808 04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe

pid process

2808 04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
2808 04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	2808	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe

pid	process
2808	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
2808	04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\04185dc4bdbd4d042ff2f3febd1d5506_JaffaCakes118.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2808

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2808-2-0x0000000002270000-0x00000000023F3000-memory.dmp

Filesize
1.5MB

Download
memory/2808-11-0x0000000002270000-0x00000000023F3000-memory.dmp

Filesize
1.5MB

Download
memory/2808-10-0x0000000002270000-0x00000000023F3000-memory.dmp

Filesize
1.5MB

Download
memory/2808-9-0x0000000002270000-0x00000000023F3000-memory.dmp

Filesize
1.5MB

Download
memory/2808-12-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2808-14-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads