1691d8e1d4b3591bafd6209b6f17041f53bec641f0c40e3c3e36c508ac7c2f01

General

Target

69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Size

833KB
MD5

69313f5735cc81d737daa8cfe614f956
SHA1

aeb278cde6fae7f441fc65c5d7dfb6b05d25af10
SHA256

1691d8e1d4b3591bafd6209b6f17041f53bec641f0c40e3c3e36c508ac7c2f01
SHA512

965159db5b42ce7366d3e5cdbac7ba8981b127afedd81f79c98951f3f6148251dd26731d12d55129cb2ebf663761328802955b93d9d1a07908083901e33aeb1a
SSDEEP

12288:Nn1FTSR/3yS8IZ0Roz8k2lJ185XLXiKlOv8IxeahGr9LhOgElmwmIzpdnU2j2Y:NnjTOT2XoTiuOHNhGhL2XTnpj2Y

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:

69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe"	69313f5735cc81d737daa8cfe614f956_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:

69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe

Modifies registry class 36 IoCs

Processes:

69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe"	69313f5735cc81d737daa8cfe614f956_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\\69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 2036 69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe

pid process

2036 69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
2036 69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	2036	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe

pid	process
2036	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
2036	69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\69313f5735cc81d737daa8cfe614f956_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\69313f5735cc81d737daa8cfe614f956_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:2036

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/2036-2-0x0000000002120000-0x000000000229F000-memory.dmp

Filesize
1.5MB

Download
memory/2036-10-0x0000000002120000-0x000000000229F000-memory.dmp

Filesize
1.5MB

Download
memory/2036-11-0x0000000002120000-0x000000000229F000-memory.dmp

Filesize
1.5MB

Download
memory/2036-9-0x0000000002120000-0x000000000229F000-memory.dmp

Filesize
1.5MB

Download
memory/2036-12-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2036-14-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads