e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631

General

Target

e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Size

3.4MB
MD5

e7c0319a9fbf6fee62e794865e199179
SHA1

931346c126a6dc33215919c76707a42189fc4bfc
SHA256

e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631
SHA512

ffcfb6bf5cd59d981f1be833e61b806867f59f3ae6c4a0fa10769561247ccd0699ea0bfce13d62c5a93dc8ba858b332ae003d2ad2d594710a3d3102db78995ea
SSDEEP

98304:O+NtsbZj4LR1I5j3YPi8fUlgMSucqCLFjAR3ar8xdMY+Pr8lHbIlHyR6limIRvOv:OEtqZEnIHjbMy+3

Score

7^/10

adware stealer

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exeregsvr32.exeregsvr32.exe

pid process

1300 e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
1820 regsvr32.exe
3096 regsvr32.exe

pid	process
1300	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
1820	regsvr32.exe
3096	regsvr32.exe

Installs/modifies Browser Helper Object 2 TTPs 4 IoCs

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

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

Processes:

e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{b27889ae-a17d-4931-bdc2-d4d884209dfc}\NoExplorer = "1"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{b27889ae-a17d-4931-bdc2-d4d884209dfc}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{b27889ae-a17d-4931-bdc2-d4d884209dfc}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{b27889ae-a17d-4931-bdc2-d4d884209dfc}\ = "GoSaeve"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe

Drops file in Program Files directory 8 IoCs

Processes:

e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe

description	ioc	process
File created	C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.tlb	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
File opened for modification	C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.tlb	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
File created	C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.dat	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
File opened for modification	C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.dat	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
File created	C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.x64.dll	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
File opened for modification	C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.x64.dll	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
File created	C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.dll	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
File opened for modification	C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.dll	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

Processes:

e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{b27889ae-a17d-4931-bdc2-d4d884209dfc}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{B27889AE-A17D-4931-BDC2-D4D884209DFC}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe

Modifies registry class 64 IoCs

Processes:

e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{b27889ae-a17d-4931-bdc2-d4d884209dfc}"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{b27889ae-a17d-4931-bdc2-d4d884209dfc}"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b27889ae-a17d-4931-bdc2-d4d884209dfc}\Programmable	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b27889ae-a17d-4931-bdc2-d4d884209dfc}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\..9	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b27889ae-a17d-4931-bdc2-d4d884209dfc}\ProgID	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b27889ae-a17d-4931-bdc2-d4d884209dfc}\ = "GoSaeve"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b27889ae-a17d-4931-bdc2-d4d884209dfc}\Programmable	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b27889ae-a17d-4931-bdc2-d4d884209dfc}\InprocServer32\ThreadingModel = "Apartment"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GoSaeve"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b27889ae-a17d-4931-bdc2-d4d884209dfc}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B27889AE-A17D-4931-BDC2-D4D884209DFC}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\GoSaeve\\DACsh8j259MgBY.tlb"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\GoSaeve"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b27889ae-a17d-4931-bdc2-d4d884209dfc}\InprocServer32\ = "C:\\Program Files (x86)\\GoSaeve\\DACsh8j259MgBY.dll"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b27889ae-a17d-4931-bdc2-d4d884209dfc}\InprocServer32	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B27889AE-A17D-4931-BDC2-D4D884209DFC}	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b27889ae-a17d-4931-bdc2-d4d884209dfc}\ProgID\ = ".9"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exeregsvr32.exe

description	pid	process	target process
PID 1300 wrote to memory of 1820	1300	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe	regsvr32.exe
PID 1300 wrote to memory of 1820	1300	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe	regsvr32.exe
PID 1300 wrote to memory of 1820	1300	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe	regsvr32.exe
PID 1820 wrote to memory of 3096	1820	regsvr32.exe	regsvr32.exe
PID 1820 wrote to memory of 3096	1820	regsvr32.exe	regsvr32.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

Processes:

e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{b27889ae-a17d-4931-bdc2-d4d884209dfc} = "1"	e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe

C:\Users\Admin\AppData\Local\Temp\e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.exe
"C:\Users\Admin\AppData\Local\Temp\e07588a57192eca3f3fee1987b649a27220c0000ba6bfcd4e658daf29407a631.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:1300

C:\Windows\SysWOW64\regsvr32.exe
regsvr32.exe /s "C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.x64.dll"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1820

C:\Windows\system32\regsvr32.exe
/s "C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.x64.dll"
3⤵
- Loads dropped DLL
PID:3096

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Browser Extensions

1

T1176

Privilege Escalation

Defense Evasion

Modify Registry

3

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.dll
Filesize
623KB

MD5
103866fff4628ada4be6e5235b2ebf5d

SHA1
86ca018b33c7cdb953371ee1e290313b9a54a251

SHA256
963728f71b4ecee9380a18f5bbc6930256be6018a8087a9964f98ba3e17b7a7c

SHA512
2a8f9ce8854bab77b801eb146934e267de3cca83727a8a7c13885b41c75a0b563fdd0cb1683f78057fc6833b22d9d14c5ef0d3707753293d59d4b61f7a9744c3

Download Submit
C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.x64.dll
Filesize
700KB

MD5
401087ab67c6d917bf08d82f011d9eee

SHA1
d13dbf241d214d6036f8c6276e0e305fc2ac2b8a

SHA256
fada9f28483ab94341359011d5ab92a6fa2418d010aa3eb1c485c19db15e62f5

SHA512
4d952fc0a2ef968997d62d901a731193105da2f4541abf4eb3e5c99e247edc7ffb15ae55a8d0e5d228ae704b0a7ff7dca24e14312f778896d834971e7f3d8af6

Download Submit
C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.x64.dll
Filesize
700KB

MD5
401087ab67c6d917bf08d82f011d9eee

SHA1
d13dbf241d214d6036f8c6276e0e305fc2ac2b8a

SHA256
fada9f28483ab94341359011d5ab92a6fa2418d010aa3eb1c485c19db15e62f5

SHA512
4d952fc0a2ef968997d62d901a731193105da2f4541abf4eb3e5c99e247edc7ffb15ae55a8d0e5d228ae704b0a7ff7dca24e14312f778896d834971e7f3d8af6

Download Submit
C:\Program Files (x86)\GoSaeve\DACsh8j259MgBY.x64.dll
Filesize
216KB

MD5
0ff5c0c36a85d585734b9129d7a1919e

SHA1
cfa83fa52c98277e698ff0d3b5f715ec80aa2e15

SHA256
81ebed75dda3e1e3f99f121030b5184fb1358565b9ff57fdeef9c5e062dcd3ce

SHA512
c43f378a2e3c5dd550d68b0b4b4fd4c40dd2a334b35477fcb46ed7239a1404d03e042d8429c965b727951a4b899e07c3e9246fb01e18404c0079fd31872126b5

Download Submit
memory/1300-132-0x0000000002D60000-0x0000000002E03000-memory.dmp

Filesize
652KB

Download
memory/1820-138-0x0000000000000000-mapping.dmp

Download
memory/3096-141-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads