a4c66f420d35b01f20dfb9c846b8b9e81084d7e5f8c2e7b9559a4ff425a579ba

General

Target

6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Size

886KB
MD5

6a5ba5817a6874aeb620647bd9eba760
SHA1

8750a1add794ce716fda0e0f300b11b460a27635
SHA256

a4c66f420d35b01f20dfb9c846b8b9e81084d7e5f8c2e7b9559a4ff425a579ba
SHA512

9119de64ed3ec5877169abba1cf1c6817a1de0cad4e8ae8ff4fcccec05ad044b5b70f9f365208e42e6e34342404f8a34b1835b9b7a5ca473dbbd039d13734027
SSDEEP

24576:oZz5ODkFIQqG7Ceafhts83DmWov2LMPBDR:oZz5OoF0GLfbv2QPJR

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:

6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	6a5ba5817a6874aeb620647bd9eba760_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\\6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe"	6a5ba5817a6874aeb620647bd9eba760_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\\6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe"	6a5ba5817a6874aeb620647bd9eba760_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:

6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe

Modifies registry class 36 IoCs

Processes:

6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	6a5ba5817a6874aeb620647bd9eba760_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\\6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	6a5ba5817a6874aeb620647bd9eba760_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}"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	6a5ba5817a6874aeb620647bd9eba760_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\\6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe"	6a5ba5817a6874aeb620647bd9eba760_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\\6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	6a5ba5817a6874aeb620647bd9eba760_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"	6a5ba5817a6874aeb620647bd9eba760_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"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 3012 6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe

pid process

3012 6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
3012 6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	3012	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe

pid	process
3012	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
3012	6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\6a5ba5817a6874aeb620647bd9eba760_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6a5ba5817a6874aeb620647bd9eba760_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:3012

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/3012-2-0x0000000000B50000-0x0000000000CD7000-memory.dmp

Filesize
1.5MB

Download
memory/3012-9-0x0000000000B50000-0x0000000000CD7000-memory.dmp

Filesize
1.5MB

Download
memory/3012-11-0x0000000000B50000-0x0000000000CD7000-memory.dmp

Filesize
1.5MB

Download
memory/3012-10-0x0000000000B50000-0x0000000000CD7000-memory.dmp

Filesize
1.5MB

Download
memory/3012-12-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads