9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3

General

Target

9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Size

3.6MB
MD5

a2cd0809b03ee0a40437ff1674aa83dd
SHA1

1a61fbd551f6d7d331d3c1ad3ebbb965e2574613
SHA256

9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3
SHA512

96a1923864472395b2e9e3f33ee0c221d19560d9851c01db05d38e31a19b1c039a2f5c0b10e907efa39075261d80e7db0d907dd500efb24866b879c4efaaa06b
SSDEEP

49152:93dUbrCREU0ejFctsEu34fYK/PkoqtRS/0pTb3R4sz4cRGQPTEX2vXJMcq:o+NG6of5RqtY/yPR4sccMpW

Score

8^/10

adware discovery persistence stealer

Malware Config

Signatures

Registers COM server for autorun 1 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Processes:

regsvr32.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\InprocServer32\ = "C:\\Program Files (x86)\\GGooSave\\eP4Tv4MRtVyd7g.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\InprocServer32	regsvr32.exe

Loads dropped DLL 3 IoCs

Processes:

9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exeregsvr32.exeregsvr32.exe

pid process

872 9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
1984 regsvr32.exe
1708 regsvr32.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

pid	process
872	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
1984	regsvr32.exe
1708	regsvr32.exe

Installs/modifies Browser Helper Object 2 TTPs 8 IoCs

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

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

Processes:

9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exeregsvr32.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{1522d014-6914-455a-8912-4515d4c8f0f1}\ = "GGooSave"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{1522d014-6914-455a-8912-4515d4c8f0f1}\NoExplorer = "1"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{1522d014-6914-455a-8912-4515d4c8f0f1}	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1522d014-6914-455a-8912-4515d4c8f0f1}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1522d014-6914-455a-8912-4515d4c8f0f1}\ = "GGooSave"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1522d014-6914-455a-8912-4515d4c8f0f1}\NoExplorer = "1"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1522d014-6914-455a-8912-4515d4c8f0f1}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{1522d014-6914-455a-8912-4515d4c8f0f1}	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe

Drops file in Program Files directory 8 IoCs

Processes:

9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.dat	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
File created	C:\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.x64.dll	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
File opened for modification	C:\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.x64.dll	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
File created	C:\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.dll	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
File opened for modification	C:\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.dll	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
File created	C:\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.tlb	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
File opened for modification	C:\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.tlb	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
File created	C:\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.dat	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe

Modifies Internet Explorer settings 1 TTPs 8 IoCs

adware spyware

Modify Registry

T1112

Processes:

9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exeregsvr32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{1522d014-6914-455a-8912-4515d4c8f0f1}	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{1522D014-6914-455A-8912-4515D4C8F0F1}	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{1522D014-6914-455A-8912-4515D4C8F0F1}	regsvr32.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{1522d014-6914-455a-8912-4515d4c8f0f1}	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe

Modifies registry class 64 IoCs

Processes:

9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exeregsvr32.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\ProgID	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1522D014-6914-455A-8912-4515D4C8F0F1}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GGooSave"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\InprocServer32	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{1522d014-6914-455a-8912-4515d4c8f0f1}"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\InprocServer32	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\ProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\VersionIndependentProgID	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\VersionIndependentProgID	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\ProgID	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\Programmable	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\InprocServer32\ = "C:\\Program Files (x86)\\GGooSave\\eP4Tv4MRtVyd7g.dll"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\InprocServer32\ThreadingModel = "Apartment"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{1522d014-6914-455a-8912-4515d4c8f0f1}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\VersionIndependentProgID\	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\ = "GGooSave"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522D014-6914-455A-8912-4515D4C8F0F1}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\VersionIndependentProgID\	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\VersionIndependentProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522D014-6914-455A-8912-4515D4C8F0F1}\Implemented Categories	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\ProgID\ = ".9"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\InprocServer32\ = "C:\\Program Files (x86)\\GGooSave\\eP4Tv4MRtVyd7g.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{1522d014-6914-455a-8912-4515d4c8f0f1}"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1}\Programmable	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\ = "IEPluginLib"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exeregsvr32.exe

description	pid	process	target process
PID 872 wrote to memory of 1984	872	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe	regsvr32.exe
PID 872 wrote to memory of 1984	872	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe	regsvr32.exe
PID 872 wrote to memory of 1984	872	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe	regsvr32.exe
PID 872 wrote to memory of 1984	872	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe	regsvr32.exe
PID 872 wrote to memory of 1984	872	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe	regsvr32.exe
PID 872 wrote to memory of 1984	872	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe	regsvr32.exe
PID 872 wrote to memory of 1984	872	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe	regsvr32.exe
PID 1984 wrote to memory of 1708	1984	regsvr32.exe	regsvr32.exe
PID 1984 wrote to memory of 1708	1984	regsvr32.exe	regsvr32.exe
PID 1984 wrote to memory of 1708	1984	regsvr32.exe	regsvr32.exe
PID 1984 wrote to memory of 1708	1984	regsvr32.exe	regsvr32.exe
PID 1984 wrote to memory of 1708	1984	regsvr32.exe	regsvr32.exe
PID 1984 wrote to memory of 1708	1984	regsvr32.exe	regsvr32.exe
PID 1984 wrote to memory of 1708	1984	regsvr32.exe	regsvr32.exe

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

Processes:

9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{1522d014-6914-455a-8912-4515d4c8f0f1} = "1"	9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe

C:\Users\Admin\AppData\Local\Temp\9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe
"C:\Users\Admin\AppData\Local\Temp\9de41ad522fb0a04ac5f5ab6b6b95c6a71a9adddd60ab7718a91b739062d0aa3.exe"
1⤵
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Drops file in Program Files directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
- System policy modification
PID:872

C:\Windows\SysWOW64\regsvr32.exe
regsvr32.exe /s "C:\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.x64.dll"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1984

C:\Windows\system32\regsvr32.exe
/s "C:\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.x64.dll"
3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:1708

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Browser Extensions

1

T1176

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

3

T1112

Credential Access

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.dat
Filesize
4KB

MD5
6e8f4e2c695356164205d4480bfffd0e

SHA1
cd7f3422224f6f22b9c7f5523eb106897b2a14e6

SHA256
0228a8cda7769e53f92c9ab62cd188dd345813eedcbc3ede9f4cbeeeeb2dfa86

SHA512
53f2b525ce200b45d4c2f5f105c9b8043269edf86aa7dbbeba8aafeff4131ceb950fe0f0ae51f0c8e80d2a260405200649409d4a02bb2e12a4867aa51d00363d

Download Submit
C:\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.tlb
Filesize
3KB

MD5
934268ece04f6de7c76bfed3478cf1d4

SHA1
a4e0ca22b9db6bfcf061d76e8101ef7559813954

SHA256
ab54518451a446e00679b2dbecd9285d8a96841ad27df558a2e0b6ce55252b8c

SHA512
043fa5fd301b7bbdb6f9ee7766c46dfe5da897b7f7dd164372326416fdb1b7cb3c3809f1293b987077ded2664daf123f9bb217cb12c7d9bf923b1df6a2afccea

Download Submit
C:\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.x64.dll
Filesize
700KB

MD5
5bdec27c100693ecb0b61cc2555e8505

SHA1
771242d417269c2f9150d649f06e6ec8e8bd8cb7

SHA256
ca873de4e82bcaefde87f524b1284723ee61e70767bcb9f45f78a2e52547b326

SHA512
1b4067351a9912bdd4ad0285470396273563336bad6029c2d05e48fb1fd9971c69115cca1ec46dc7ce37274c7c48a2364498cb180563f7871cd838aebbd8c6b4

Download Submit
\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.dll
Filesize
617KB

MD5
5b02fe261c5832aba1e2b35228934c17

SHA1
b30aef32bfc7fb93add291dd7699d209fc3a60c1

SHA256
af2632d8ad1a0b0e706f260de79b687cf94855d911bf5fc9d4b7007e256e7a6c

SHA512
936b81acb1219be1c18b958f4fc3bd7c5c1ab617fa20e76db165f6ffdb2f674c602c18522980527d84cad7a93dcc79cb222e5e4a8b301298ec141a8b6eb26e72

Download Submit
\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.x64.dll
Filesize
700KB

MD5
5bdec27c100693ecb0b61cc2555e8505

SHA1
771242d417269c2f9150d649f06e6ec8e8bd8cb7

SHA256
ca873de4e82bcaefde87f524b1284723ee61e70767bcb9f45f78a2e52547b326

SHA512
1b4067351a9912bdd4ad0285470396273563336bad6029c2d05e48fb1fd9971c69115cca1ec46dc7ce37274c7c48a2364498cb180563f7871cd838aebbd8c6b4

Download Submit
\Program Files (x86)\GGooSave\eP4Tv4MRtVyd7g.x64.dll
Filesize
700KB

MD5
5bdec27c100693ecb0b61cc2555e8505

SHA1
771242d417269c2f9150d649f06e6ec8e8bd8cb7

SHA256
ca873de4e82bcaefde87f524b1284723ee61e70767bcb9f45f78a2e52547b326

SHA512
1b4067351a9912bdd4ad0285470396273563336bad6029c2d05e48fb1fd9971c69115cca1ec46dc7ce37274c7c48a2364498cb180563f7871cd838aebbd8c6b4

Download Submit
memory/872-54-0x0000000075FF1000-0x0000000075FF3000-memory.dmp

Filesize
8KB

Download
memory/872-55-0x00000000007A0000-0x0000000000842000-memory.dmp

Filesize
648KB

Download
memory/1708-65-0x0000000000000000-mapping.dmp

Download
memory/1708-66-0x000007FEFC4B1000-0x000007FEFC4B3000-memory.dmp

Filesize
8KB

Download
memory/1984-61-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads