06ea2ab59dc7a18aae56a92166d39545e3e2c17646ce5f6c5db442ec5982fd68

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
20/05/2024, 22:53

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General

Target

6134828d07d4260ebd93534b24ebda12_JaffaCakes118.dll
Size

562KB
MD5

6134828d07d4260ebd93534b24ebda12
SHA1

d893901741309cc168acad3ed0bdd6a3fec0dc6d
SHA256

06ea2ab59dc7a18aae56a92166d39545e3e2c17646ce5f6c5db442ec5982fd68
SHA512

f00715896a9dbe07723285ff3af5970e3027ca5631b72a0c043b88777750f5b3b49eb0263a1cc718f3ed62b58f12d6a3ef209fc101a2c36c1bcced881cab86d5
SSDEEP

12288:8FBsfK9TzTyCgzSh+OGrqHGuX88AJfW0C:WBt9TzGLmh+f8eW5

Score

7^/10

adware persistence stealer

Malware Config

Signatures

Registers COM server for autorun 1 TTPs 6 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6134828d07d4260ebd93534b24ebda12_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6134828d07d4260ebd93534b24ebda12_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe

Installs/modifies Browser Helper Object 2 TTPs 3 IoCs

BHOs are DLL modules which act as plugins for Internet Explorer.

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{2C09954F-CDA8-4BD1-8794-1D543E050378}\ = "Browser Warden BHO"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{2C09954F-CDA8-4BD1-8794-1D543E050378}\NoExplorer = "1"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{2C09954F-CDA8-4BD1-8794-1D543E050378}	regsvr32.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Toolbar	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Toolbar\{D9D6E931-72E0-418A-90C2-06E86D059E25} = "Browser Warden"	regsvr32.exe

Modifies registry class 62 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\Implemented Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}\ = "IKangoBHO"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D920E957-7261-417F-B689-D0E8B7053925}\ = "IKangoToolbar"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D920E957-7261-417F-B689-D0E8B7053925}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D920E957-7261-417F-B689-D0E8B7053925}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{9C9242E6-4B6B-4E40-B532-5279636F4918}\1.0\0\win64\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6134828d07d4260ebd93534b24ebda12_JaffaCakes118.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{9C9242E6-4B6B-4E40-B532-5279636F4918}\1.0\HELPDIR	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\TypeLib\ = "{9C9242E6-4B6B-4E40-B532-5279636F4918}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\Version\ = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\Implemented Categories	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\Version	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{9C9242E6-4B6B-4E40-B532-5279636F4918}\1.0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{9C9242E6-4B6B-4E40-B532-5279636F4918}\1.0\FLAGS\ = "0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{9C9242E6-4B6B-4E40-B532-5279636F4918}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{9C9242E6-4B6B-4E40-B532-5279636F4918}\1.0\FLAGS	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{9C9242E6-4B6B-4E40-B532-5279636F4918}\1.0\0\win64	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\ = "Browser Warden BHO"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D920E957-7261-417F-B689-D0E8B7053925}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D920E957-7261-417F-B689-D0E8B7053925}\TypeLib\ = "{9C9242E6-4B6B-4E40-B532-5279636F4918}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D920E957-7261-417F-B689-D0E8B7053925}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6134828d07d4260ebd93534b24ebda12_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}\TypeLib\ = "{9C9242E6-4B6B-4E40-B532-5279636F4918}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D920E957-7261-417F-B689-D0E8B7053925}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D920E957-7261-417F-B689-D0E8B7053925}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D920E957-7261-417F-B689-D0E8B7053925}\TypeLib\ = "{9C9242E6-4B6B-4E40-B532-5279636F4918}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\Version	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{9C9242E6-4B6B-4E40-B532-5279636F4918}\1.0\0	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}\TypeLib\ = "{9C9242E6-4B6B-4E40-B532-5279636F4918}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D920E957-7261-417F-B689-D0E8B7053925}\ = "IKangoToolbar"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D920E957-7261-417F-B689-D0E8B7053925}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\Version\ = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{9C9242E6-4B6B-4E40-B532-5279636F4918}\1.0\ = "Framework 1.0 Type Library"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D920E957-7261-417F-B689-D0E8B7053925}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{9C9242E6-4B6B-4E40-B532-5279636F4918}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6134828d07d4260ebd93534b24ebda12_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}\ = "IKangoBHO"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D9D6E931-72E0-418A-90C2-06E86D059E25}\ = "Browser Warden"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{2C09954F-CDA8-4BD1-8794-1D543E050378}\TypeLib\ = "{9C9242E6-4B6B-4E40-B532-5279636F4918}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2CE7951D-CD50-4BCF-8498-4C54E805EA78}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D920E957-7261-417F-B689-D0E8B7053925}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D920E957-7261-417F-B689-D0E8B7053925}\TypeLib	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\6134828d07d4260ebd93534b24ebda12_JaffaCakes118.dll
1⤵
- Registers COM server for autorun
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:1708

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Browser Extensions

T1176

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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