ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5

General

Target

ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Size

2.9MB
MD5

5a2133f9660e863282b1de1da73ee485
SHA1

0644edf1de9d94ccfff0cb209cad8acdf2f79414
SHA256

ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5
SHA512

efbac9f41ec317783ddd7c4096d10c09b18c9ddc65009884ad9f9d90a77b3fe15f85e77fe6c77cae45a036656d9aa8f4476d9d1dde9a2bf0a39a4c604823ca43
SSDEEP

49152:ffVNoP6URrq8DHZJh+N+Zcnq3GD4gM6SRlmYb/8jTIR4U:f0Rr9LZJh+Zqq6l7b/8TI2

Score

8^/10

adware discovery persistence spyware 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\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\InprocServer32\ = "C:\\Program Files (x86)\\GooSaavee\\0mEYAeq9WWsWd3.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\InprocServer32	regsvr32.exe

Loads dropped DLL 3 IoCs

Processes:

ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exeregsvr32.exeregsvr32.exe

pid process

1672 ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
3188 regsvr32.exe
2004 regsvr32.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
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

Drops Chrome extension 5 IoCs

Processes:

ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe

description	ioc	process
File created	C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\obokdgioolepifjcbccnhnjclkpojkno\2.0\manifest.json	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\obokdgioolepifjcbccnhnjclkpojkno\2.0\manifest.json	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\obokdgioolepifjcbccnhnjclkpojkno\2.0\manifest.json	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File created	C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\obokdgioolepifjcbccnhnjclkpojkno\2.0\manifest.json	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\obokdgioolepifjcbccnhnjclkpojkno\2.0\manifest.json	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.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:

regsvr32.exeab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\NoExplorer = "1"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{9fa5d317-5ff7-470f-a24d-191fd576bba3}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{9fa5d317-5ff7-470f-a24d-191fd576bba3}	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\ = "GooSaavee"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\NoExplorer = "1"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{9fa5d317-5ff7-470f-a24d-191fd576bba3}	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{9fa5d317-5ff7-470f-a24d-191fd576bba3}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\ = "GooSaavee"	regsvr32.exe

Drops file in System32 directory 4 IoCs

Processes:

ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe

Drops file in Program Files directory 8 IoCs

Processes:

ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe

description	ioc	process
File created	C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.x64.dll	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File opened for modification	C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.x64.dll	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File created	C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.dll	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File opened for modification	C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.dll	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File created	C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.tlb	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File opened for modification	C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.tlb	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File created	C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.dat	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
File opened for modification	C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.dat	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe

Modifies Internet Explorer settings 1 TTPs 8 IoCs

adware spyware

Modify Registry

T1112

Processes:

ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exeregsvr32.exe

description	ioc	process
Key deleted	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{9FA5D317-5FF7-470F-A24D-191FD576BBA3}	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{9FA5D317-5FF7-470F-A24D-191FD576BBA3}	regsvr32.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{9fa5d317-5ff7-470f-a24d-191fd576bba3}	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{9fa5d317-5ff7-470f-a24d-191fd576bba3}	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe

Modifies registry class 64 IoCs

Processes:

ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exeregsvr32.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "GooSaavee"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\GooSaavee\\0mEYAeq9WWsWd3.tlb"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\ = "GooSaavee"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\VersionIndependentProgID\	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\ProgID	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9FA5D317-5FF7-470F-A24D-191FD576BBA3}\Implemented Categories	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\ = "GooSaavee"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\VersionIndependentProgID\	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GooSaavee"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{9fa5d317-5ff7-470f-a24d-191fd576bba3}"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\ = "IEPluginLib"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\GooSaavee"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\Programmable	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9FA5D317-5FF7-470F-A24D-191FD576BBA3}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GooSaavee"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\VersionIndependentProgID	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\VersionIndependentProgID	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\VersionIndependentProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\VersionIndependentProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{9fa5d317-5ff7-470f-a24d-191fd576bba3}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9FA5D317-5FF7-470F-A24D-191FD576BBA3}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9FA5D317-5FF7-470F-A24D-191FD576BBA3}	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\InprocServer32	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}\Programmable	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3}	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe

pid	process
1672	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
1672	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
1672	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
1672	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exeregsvr32.exe

description	pid	process	target process
PID 1672 wrote to memory of 3188	1672	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe	regsvr32.exe
PID 1672 wrote to memory of 3188	1672	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe	regsvr32.exe
PID 1672 wrote to memory of 3188	1672	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe	regsvr32.exe
PID 3188 wrote to memory of 2004	3188	regsvr32.exe	regsvr32.exe
PID 3188 wrote to memory of 2004	3188	regsvr32.exe	regsvr32.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

Processes:

ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{9fa5d317-5ff7-470f-a24d-191fd576bba3} = "1"	ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe

C:\Users\Admin\AppData\Local\Temp\ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe
"C:\Users\Admin\AppData\Local\Temp\ab85982cb1585843c219eb00567f065cca98ee57486b68baeb3ae3dc89ef6de5.exe"
1⤵
- Loads dropped DLL
- Drops Chrome extension
- Installs/modifies Browser Helper Object
- Drops file in System32 directory
- Drops file in Program Files directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1672

C:\Windows\SysWOW64\regsvr32.exe
regsvr32.exe /s "C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.x64.dll"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3188

C:\Windows\system32\regsvr32.exe
/s "C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.x64.dll"
3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:2004

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:4520

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:4232

Network

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

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.dat
Filesize
4KB

MD5
0008bb1efe2cc8aa23323493b60d8d44

SHA1
846348434edd79641c66f4a7f1f4a78a67bf2542

SHA256
34d3938b091dafba32208639463be1328e93669e4e4cb1778f1f3fb9bee27ca4

SHA512
bd3b01ffc56eb970c8c3139dfe1600e55c41eb480960869398f632bd573cb9ebbb80266712eb99d61ccd23b78afa7ab6ca990f6a2aa9fde956c05c077a367a04

Download Submit
C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.dll
Filesize
608KB

MD5
0355269639d03f0c96b5c995a7fba557

SHA1
cf31506688e2c1f6bde3ea2046b39fb3cd45b1d6

SHA256
0e85dc783dd8d135e42e416497a6d85064af196fc4bdd208412c7d64ee5b5db6

SHA512
1121d570556897ed2585ad21101077cf52c4a9fad69abae2842ef28d12ca8ddbebce9978cff083b891bcc0ea36042ea87939b0d2632530cb4973186157741038

Download Submit
C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.tlb
Filesize
3KB

MD5
ea16e050c57b164fa84e8b82443a3439

SHA1
2b01b56bdb8a5986cd02cb510cac1a3918d11db9

SHA256
295f4a7b9258487bd55889369a50d086e861b5889dc3cf8be0302ad000d12eff

SHA512
29227cb3678e31072770d85910bc63584a3b291a6733cbb7d71e9ed86b8b2dff8bb4c74b126477af622a63dde3e7b30ee84ade54eff583711f1166e5c3ae568a

Download Submit
C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.x64.dll
Filesize
688KB

MD5
77bc36cf62b98793a117eb936dc55624

SHA1
9e4163cd0ad341f2e0bc3c8c3ddd6c16b8172be2

SHA256
cc3a5b6b87d7838938b1e348b9025928cfc813727a39738f9681828b66a7dde7

SHA512
472cc986e07d9bc226117c7bf1ea18c4c5a30e161e861c11e74e59bddbd3ae5c89dc21f5a29a0e23613fad345d7e51a961079a3a57bb84928d87cada8befc089

Download Submit
C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.x64.dll
Filesize
688KB

MD5
77bc36cf62b98793a117eb936dc55624

SHA1
9e4163cd0ad341f2e0bc3c8c3ddd6c16b8172be2

SHA256
cc3a5b6b87d7838938b1e348b9025928cfc813727a39738f9681828b66a7dde7

SHA512
472cc986e07d9bc226117c7bf1ea18c4c5a30e161e861c11e74e59bddbd3ae5c89dc21f5a29a0e23613fad345d7e51a961079a3a57bb84928d87cada8befc089

Download Submit
C:\Program Files (x86)\GooSaavee\0mEYAeq9WWsWd3.x64.dll
Filesize
688KB

MD5
77bc36cf62b98793a117eb936dc55624

SHA1
9e4163cd0ad341f2e0bc3c8c3ddd6c16b8172be2

SHA256
cc3a5b6b87d7838938b1e348b9025928cfc813727a39738f9681828b66a7dde7

SHA512
472cc986e07d9bc226117c7bf1ea18c4c5a30e161e861c11e74e59bddbd3ae5c89dc21f5a29a0e23613fad345d7e51a961079a3a57bb84928d87cada8befc089

Download Submit
memory/1672-132-0x0000000000400000-0x00000000004A7000-memory.dmp

Filesize
668KB

Download
memory/2004-141-0x0000000000000000-mapping.dmp

Download
memory/3188-138-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads