f6b6d684737de28fb8f83442d90c997824ec73bc0e16dfd729d0fdc230ed977d

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
10/07/2024, 11:53

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General

Target

349b62c73a9f956b9791130888e28604_JaffaCakes118.dll
Size

207KB
MD5

349b62c73a9f956b9791130888e28604
SHA1

a0b6c70b28b9505ec772a597d49eaf3a3b4fd708
SHA256

f6b6d684737de28fb8f83442d90c997824ec73bc0e16dfd729d0fdc230ed977d
SHA512

91a428624a886a8c377eece5e4661cbbac1ff95b1948c204457e6f93f3d5b277663c2bb79f43aec776bdcc72a25e1099727589343479a48fcb294f7adc895f5a
SSDEEP

6144:TkfoRj3gGwD5Q5UFlfAdV5SC7aUrs8443+19Lloi:TNjQxDuC0jSC7W943+15

Score

1^/10

Malware Config

Signatures

Modifies registry class 55 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\AppID = "{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}"	regsvr32.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\AccessPermission = 01000480440000005400000000000000140000000200300002000000000014000300000001010000000000050400000000001400030000000101000000000005120000000102000000000005200000002002000001020000000000052000000020020000	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{FA58F18B-00C8-4041-A9A1-834950032800}\1.0\ = "Video32 Connector"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\Version\ = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}\ = "IntfVideo"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}\TypeLib\ = "{FA58F18B-00C8-4041-A9A1-834950032800}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\video.BHO	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\Elevation	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{FA58F18B-00C8-4041-A9A1-834950032800}\1.0\FLAGS	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{FA58F18B-00C8-4041-A9A1-834950032800}\1.0\FLAGS\ = "0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\video.BHO\Clsid\ = "{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{FA58F18B-00C8-4041-A9A1-834950032800}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\349b62c73a9f956b9791130888e28604_JaffaCakes118.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\TypeLib\ = "{FA58F18B-00C8-4041-A9A1-834950032800}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Component Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{FA58F18B-00C8-4041-A9A1-834950032800}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\video.BHO\ = "Video32 Connector"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\349b62c73a9f956b9791130888e28604_JaffaCakes118.dll	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Component Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\video.BHO\Clsid	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\Version	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}\ = "IntfVideo"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\ = "Video32 Connector"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}\TypeLib\ = "{FA58F18B-00C8-4041-A9A1-834950032800}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\349b62c73a9f956b9791130888e28604_JaffaCakes118.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{FA58F18B-00C8-4041-A9A1-834950032800}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{FA58F18B-00C8-4041-A9A1-834950032800}\1.0	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\Implemented Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\ProgID\ = "video.BHO"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\DllSurrogate	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\Implemented Categories	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\349b62c73a9f956b9791130888e28604_JaffaCakes118.dll\AppID = "{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{FA58F18B-00C8-4041-A9A1-834950032800}\1.0\0	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{FA58F18B-00C8-4041-A9A1-834950032800}\1.0\0\win32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\LocalizedString = "@C:\\Users\\Admin\\AppData\\Local\\Temp\\349b62c73a9f956b9791130888e28604_JaffaCakes118.dll,-313"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Component Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\Elevation\Enabled = "1"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{FA58F18B-00C8-4041-A9A1-834950032800}\1.0\HELPDIR	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CF9146DB-16F1-4B79-8DA1-EE14C55D5B06}\ = "Video32 Connector"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{217486C6-012A-4671-ADC1-B1D64A2FD2FF}\TypeLib	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2424 wrote to memory of 2120	2424	regsvr32.exe	30
PID 2424 wrote to memory of 2120	2424	regsvr32.exe	30
PID 2424 wrote to memory of 2120	2424	regsvr32.exe	30
PID 2424 wrote to memory of 2120	2424	regsvr32.exe	30
PID 2424 wrote to memory of 2120	2424	regsvr32.exe	30
PID 2424 wrote to memory of 2120	2424	regsvr32.exe	30
PID 2424 wrote to memory of 2120	2424	regsvr32.exe	30

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\349b62c73a9f956b9791130888e28604_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2424
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\349b62c73a9f956b9791130888e28604_JaffaCakes118.dll
  2⤵
  - Modifies registry class
  PID:2120

Network

MITRE ATT&CK Matrix

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Downloads

memory/2120-0-0x0000000002140000-0x00000000021CF000-memory.dmp

Filesize
572KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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