13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61

General

Target

13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Size

4.3MB
MD5

a4692c35fdd353f294e95f4401a011d3
SHA1

2b9b68e8963945337061d9c48d65f7112bd4242c
SHA256

13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61
SHA512

a684db84db2431c52c39d6152fe6ae7a32ca85c0c7d2f59730f17760fd8d07c7406c40fb7e16027a2ee5a45541ee035c71bf3e64742bdca569d9a22ed4653c82
SSDEEP

49152:oSuK4jZ0WHCpNqLmxup4XdGKvghxfki1Oc7SKzjSlM/Zf0weeDNxMr:b2Z0NvqxKcp7SKzj8MNtLNxM

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 deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\InprocServer32\ = "C:\\Program Files (x86)\\GoSave\\dhth6EZT8YvwFS.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe

Loads dropped DLL 3 IoCs

Processes:

13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exeregsvr32.exeregsvr32.exe

pid process

1312 13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
4624 regsvr32.exe
1932 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

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.exe13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe

description	ioc	process
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{708d07b1-e959-499c-a37e-6851cdfb3596}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{708d07b1-e959-499c-a37e-6851cdfb3596}	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{708d07b1-e959-499c-a37e-6851cdfb3596}\ = "GoSave"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{708d07b1-e959-499c-a37e-6851cdfb3596}\NoExplorer = "1"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{708d07b1-e959-499c-a37e-6851cdfb3596}	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{708d07b1-e959-499c-a37e-6851cdfb3596}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{708d07b1-e959-499c-a37e-6851cdfb3596}\ = "GoSave"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{708d07b1-e959-499c-a37e-6851cdfb3596}\NoExplorer = "1"	regsvr32.exe

Drops file in Program Files directory 8 IoCs

Processes:

13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe

description	ioc	process
File created	C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.x64.dll	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
File opened for modification	C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.x64.dll	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
File created	C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.dll	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
File opened for modification	C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.dll	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
File created	C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.tlb	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
File opened for modification	C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.tlb	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
File created	C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.dat	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
File opened for modification	C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.dat	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe

Modifies Internet Explorer settings 1 TTPs 8 IoCs

adware spyware

Modify Registry

T1112

Processes:

regsvr32.exe13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe

description	ioc	process
Key deleted	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{708D07B1-E959-499C-A37E-6851CDFB3596}	regsvr32.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{708d07b1-e959-499c-a37e-6851cdfb3596}	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{708d07b1-e959-499c-a37e-6851cdfb3596}	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{708D07B1-E959-499C-A37E-6851CDFB3596}	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe

Modifies registry class 64 IoCs

Processes:

regsvr32.exe13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\InprocServer32	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GoSave"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\ = "GoSave"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\VersionIndependentProgID\	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\Programmable	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\GoSave\\dhth6EZT8YvwFS.tlb"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\VersionIndependentProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\VersionIndependentProgID\	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\ProgID\ = ".9"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\InprocServer32	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\ = "IEPluginLib"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708D07B1-E959-499C-A37E-6851CDFB3596}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\ProgID	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "GoSave"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{708D07B1-E959-499C-A37E-6851CDFB3596}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\GoSave"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\InprocServer32\ = "C:\\Program Files (x86)\\GoSave\\dhth6EZT8YvwFS.dll"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\..9	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\ = "GoSave"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\ProgID	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\Programmable	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{708d07b1-e959-499c-a37e-6851cdfb3596}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596}\InprocServer32\ThreadingModel = "Apartment"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{708D07B1-E959-499C-A37E-6851CDFB3596}\Implemented Categories	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe

pid	process
1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe

description	pid	process
Token: SeDebugPrivilege	1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Token: SeDebugPrivilege	1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Token: SeDebugPrivilege	1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Token: SeDebugPrivilege	1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Token: SeDebugPrivilege	1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
Token: SeDebugPrivilege	1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exeregsvr32.exe

description	pid	process	target process
PID 1312 wrote to memory of 4624	1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe	regsvr32.exe
PID 1312 wrote to memory of 4624	1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe	regsvr32.exe
PID 1312 wrote to memory of 4624	1312	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe	regsvr32.exe
PID 4624 wrote to memory of 1932	4624	regsvr32.exe	regsvr32.exe
PID 4624 wrote to memory of 1932	4624	regsvr32.exe	regsvr32.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

Processes:

13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{708d07b1-e959-499c-a37e-6851cdfb3596} = "1"	13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe

C:\Users\Admin\AppData\Local\Temp\13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe
"C:\Users\Admin\AppData\Local\Temp\13ab5b03ec06266be0701fcaca2cba6543a9356df78f0fb1d562b72984fb3d61.exe"
1⤵
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Drops file in Program Files directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1312

C:\Windows\SysWOW64\regsvr32.exe
regsvr32.exe /s "C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.x64.dll"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4624

C:\Windows\system32\regsvr32.exe
/s "C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.x64.dll"
3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:1932

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

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.dat
Filesize
4KB

MD5
d07fa947262443d9e8ec3a64c84f5ecc

SHA1
3a2f9da94875282399060c4a887cac072234ba38

SHA256
8ee2611e21c35b009b90fbb50daec9285ee6ed67953e4b20ad14aa8543404d7b

SHA512
c3b1473542176d322f48b88bcdd09f71b073c1b6f50aeac1e72120d20e6ed919d9e691fefd32235ff3e046c4c5131920ae8d7d1ad09bcd68ed6c0259a691a160

Download Submit
C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.dll
Filesize
738KB

MD5
49961c7c9a7aef57f49adf50d1c810f6

SHA1
fc2078aeff5d5abee27c9e8a500cb2d6ae755b05

SHA256
c80abdc502d18db54137edc2680a498402c765999814b7fe1b2a7b69a64ce846

SHA512
8ad2c3dbd3b4390e4c49561f25ff2acdd4ab4468074e213f3efc81a598f71620e8f21fc87114623a6c0509997e47e1c4f5ffe703c7421ae313f7ba536df2772f

Download Submit
C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.tlb
Filesize
3KB

MD5
e3ab22d8beac0180520ab5289a64419b

SHA1
1456ba2c78b293e5a80185fefdf05f5dbe424937

SHA256
0d3342857b67678dd76e6a24e137f0d75ba399bb48bf5095d7e4f7dfa0bbe416

SHA512
c04163026ffa1c6fab34b4fdbf23702148c7c2a31dd356d26f9541027db078b6433aff3a5f749a209a3acbcf3a853a9b5f77984540e21be1f823ce92bcbfc4bf

Download Submit
C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.x64.dll
Filesize
872KB

MD5
337b97dbbcc7ad4d75fb5a90652e6de3

SHA1
50e50243af1819e62a7512d85e6dd67b8e1ed103

SHA256
b501a7a1e233ac26b0ba2fbbf54cbb782f98bc5484537e584fcbf4dcf5cc3f0c

SHA512
dab62835e885457c481d7ee4d76c1bc89278d5dc22178301629c78ad3215e1a4627a95f50b03587d8978e85cbba829f31acedf21c23773f5c526b0f76c8cf09e

Download Submit
C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.x64.dll
Filesize
872KB

MD5
337b97dbbcc7ad4d75fb5a90652e6de3

SHA1
50e50243af1819e62a7512d85e6dd67b8e1ed103

SHA256
b501a7a1e233ac26b0ba2fbbf54cbb782f98bc5484537e584fcbf4dcf5cc3f0c

SHA512
dab62835e885457c481d7ee4d76c1bc89278d5dc22178301629c78ad3215e1a4627a95f50b03587d8978e85cbba829f31acedf21c23773f5c526b0f76c8cf09e

Download Submit
C:\Program Files (x86)\GoSave\dhth6EZT8YvwFS.x64.dll
Filesize
872KB

MD5
337b97dbbcc7ad4d75fb5a90652e6de3

SHA1
50e50243af1819e62a7512d85e6dd67b8e1ed103

SHA256
b501a7a1e233ac26b0ba2fbbf54cbb782f98bc5484537e584fcbf4dcf5cc3f0c

SHA512
dab62835e885457c481d7ee4d76c1bc89278d5dc22178301629c78ad3215e1a4627a95f50b03587d8978e85cbba829f31acedf21c23773f5c526b0f76c8cf09e

Download Submit
memory/1312-132-0x00000000032F0000-0x00000000033B9000-memory.dmp

Filesize
804KB

Download
memory/1932-141-0x0000000000000000-mapping.dmp

Download
memory/4624-138-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads