c9ebaa60f1c4362533dadfac2fba223759fdd018e541213672624a2a3a42b78f

General

Target

6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Size

851KB
MD5

6890d9bb99c30a6857610fc6f79d4b6b
SHA1

55875849ee7e62f0dd898a0ae327a044c9538e70
SHA256

c9ebaa60f1c4362533dadfac2fba223759fdd018e541213672624a2a3a42b78f
SHA512

e0f64ed87a24e69389e80644b2dfbe59de647684a3fb3a735a3c01d3d23902a1300768b59dd916fa909c6bc25d55041f8ac17f1a366b5ce867c420f92ab17016
SSDEEP

12288:5jNQB5wyurua4sxcFb7PQKTqvE9dB+5vGpR7wDfgjGOfMlj7Qa3dxOtlHUl5139r:BKu2lF9ivG3UoiFtLGXgVERVRShT7N

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:

6890d9bb99c30a6857610fc6f79d4b6b_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	6890d9bb99c30a6857610fc6f79d4b6b_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\\6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe"	6890d9bb99c30a6857610fc6f79d4b6b_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\\6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe"	6890d9bb99c30a6857610fc6f79d4b6b_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:

6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe

Modifies registry class 36 IoCs

Processes:

6890d9bb99c30a6857610fc6f79d4b6b_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}\Version\ = "1.0"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	6890d9bb99c30a6857610fc6f79d4b6b_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\\6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	6890d9bb99c30a6857610fc6f79d4b6b_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}"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	6890d9bb99c30a6857610fc6f79d4b6b_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\\6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	6890d9bb99c30a6857610fc6f79d4b6b_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"	6890d9bb99c30a6857610fc6f79d4b6b_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\\6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 1664 6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe

pid process

1664 6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
1664 6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	1664	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe

pid	process
1664	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
1664	6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\6890d9bb99c30a6857610fc6f79d4b6b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6890d9bb99c30a6857610fc6f79d4b6b_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:1664

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/1664-10-0x0000000000A90000-0x0000000000C13000-memory.dmp

Filesize
1.5MB

Download
memory/1664-3-0x0000000000A90000-0x0000000000C13000-memory.dmp

Filesize
1.5MB

Download
memory/1664-11-0x0000000000A90000-0x0000000000C13000-memory.dmp

Filesize
1.5MB

Download
memory/1664-9-0x0000000000A90000-0x0000000000C13000-memory.dmp

Filesize
1.5MB

Download
memory/1664-12-0x00000000001A0000-0x00000000001A1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads