29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e

General

Target

29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Size

2.9MB
MD5

3dd466ff0683434e40e1ed0b7c83bc7f
SHA1

2af9fe952fa5f5c7c18f4bf746872a48cf3f89a8
SHA256

29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e
SHA512

49a3c7fd753b025fc3423dfa8a90eb29818e81b7e0c058a0bc3303560afc106f0795124dc086a49dd933d32be05918573ac33a936d4330e6606178f351acdc27
SSDEEP

49152:o0XBPtzpErysQ4oJdM6QJSQNonBFSWepEA6CeXJCxcJX433UvzNwdxK+6EE4:nCSQJSQNMFSWioXJccJXJSY+

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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\InprocServer32\ = "C:\\Program Files (x86)\\pRicechop\\KCzZuoUKQIHDyr.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\InprocServer32	regsvr32.exe

Loads dropped DLL 3 IoCs

Processes:

29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exeregsvr32.exeregsvr32.exe

pid process

1004 29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
1796 regsvr32.exe
284 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 3 IoCs

Processes:

29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\dokbkonbochmifhhmcncajobjmkgcmmb\3.9\manifest.json	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\dokbkonbochmifhhmcncajobjmkgcmmb\3.9\manifest.json	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\dokbkonbochmifhhmcncajobjmkgcmmb\3.9\manifest.json	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.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.exe29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\ = "pRicechop"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\NoExplorer = "1"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\ = "pRicechop"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\NoExplorer = "1"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}	regsvr32.exe

Drops file in System32 directory 4 IoCs

Processes:

29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
File opened for modification	C:\Windows\System32\GroupPolicy	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe

Drops file in Program Files directory 8 IoCs

Processes:

29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.x64.dll	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
File created	C:\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.dll	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
File opened for modification	C:\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.dll	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
File created	C:\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.tlb	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
File opened for modification	C:\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.tlb	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
File created	C:\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.dat	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
File opened for modification	C:\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.dat	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
File created	C:\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.x64.dll	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe

Modifies Internet Explorer settings 1 TTPs 8 IoCs

adware spyware

Modify Registry

T1112

Processes:

29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exeregsvr32.exe

description	ioc	process
Key deleted	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{FE80BA5D-794F-4A32-90C7-9FA17A38B144}	regsvr32.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{FE80BA5D-794F-4A32-90C7-9FA17A38B144}	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe

Modifies registry class 64 IoCs

Processes:

29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exeregsvr32.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\pricechop.pricechop.9\ = "pRicechop"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\VersionIndependentProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FE80BA5D-794F-4A32-90C7-9FA17A38B144}	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\ = "IEPluginLib"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\pricechop.pricechop.9\ = "pRicechop"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\pRicechop\\KCzZuoUKQIHDyr.tlb"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\InprocServer32	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FE80BA5D-794F-4A32-90C7-9FA17A38B144}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\VersionIndependentProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\pricechop.pricechop\ = "pRicechop"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\pricechop.pricechop\CLSID\ = "{fe80ba5d-794f-4a32-90c7-9fa17a38b144}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\pricechop.pricechop.9\CLSID\ = "{fe80ba5d-794f-4a32-90c7-9fa17a38b144}"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\pricechop.pricechop	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\pricechop.pricechop\CLSID\ = "{fe80ba5d-794f-4a32-90c7-9fa17a38b144}"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\ProgID\ = "pricechop.9"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\VersionIndependentProgID\ = "pricechop"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\InprocServer32\ThreadingModel = "Apartment"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\Programmable	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\Programmable	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\pricechop.pricechop\CurVer\ = "pricechop.9"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\pricechop.pricechop\ = "pRicechop"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\pricechop.pricechop\CurVer\ = "pricechop.9"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\ = "pRicechop"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\pricechop.pricechop\CLSID	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\InprocServer32	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\ProgID	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\pricechop.pricechop.9\CLSID	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}\ProgID	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144}	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe

pid	process
1004	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
1004	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exeregsvr32.exe

description	pid	process	target process
PID 1004 wrote to memory of 1796	1004	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe	regsvr32.exe
PID 1004 wrote to memory of 1796	1004	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe	regsvr32.exe
PID 1004 wrote to memory of 1796	1004	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe	regsvr32.exe
PID 1004 wrote to memory of 1796	1004	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe	regsvr32.exe
PID 1004 wrote to memory of 1796	1004	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe	regsvr32.exe
PID 1004 wrote to memory of 1796	1004	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe	regsvr32.exe
PID 1004 wrote to memory of 1796	1004	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe	regsvr32.exe
PID 1796 wrote to memory of 284	1796	regsvr32.exe	regsvr32.exe
PID 1796 wrote to memory of 284	1796	regsvr32.exe	regsvr32.exe
PID 1796 wrote to memory of 284	1796	regsvr32.exe	regsvr32.exe
PID 1796 wrote to memory of 284	1796	regsvr32.exe	regsvr32.exe
PID 1796 wrote to memory of 284	1796	regsvr32.exe	regsvr32.exe
PID 1796 wrote to memory of 284	1796	regsvr32.exe	regsvr32.exe
PID 1796 wrote to memory of 284	1796	regsvr32.exe	regsvr32.exe

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

Processes:

29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{fe80ba5d-794f-4a32-90c7-9fa17a38b144} = "1"	29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe

C:\Users\Admin\AppData\Local\Temp\29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.exe
"C:\Users\Admin\AppData\Local\Temp\29c04eb6553a6a8f6963702281f6bd9a45670b17ef171d6befcb8d057029799e.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:1004

C:\Windows\SysWOW64\regsvr32.exe
regsvr32.exe /s "C:\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.x64.dll"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1796

C:\Windows\system32\regsvr32.exe
/s "C:\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.x64.dll"
3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:284

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)\pRicechop\KCzZuoUKQIHDyr.dat

Filesize
5KB

MD5
e7ca783d0dcae8e37c13bcfefa47d275

SHA1
f31f9b5697c7c3b0012876a2c7fe99996f47857e

SHA256
385c1368365e8f89cb8f344cc9954ca95d9a73682299b508830a89c39afceecd

SHA512
63ac51fecf4d3811ba615a4fcaf6ded2d71cf864c50ac37d60212d37bb11374a92d8ee2d22a147babbbb19c8937d293c976789fde3bd2883c1592583616525b3

Download Submit
C:\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.tlb

Filesize
3KB

MD5
ef2debd71e8e3a56aeca30cc42dc4e05

SHA1
5f68a1a06c1cf094b25d02fe1b8acf435234b78a

SHA256
5d5ce1a6f80e9ea7760c55b05e4ef28c614177dc1cf3a58acaaed940b9a9185f

SHA512
0d45ffa7e1f174d4f106b7550c0bf11cb98477c1808fddcaee45d47733e61e7ac80ff36d96e305bfa10394a088986bf2c90d45b21006df280579252616139dae

Download Submit
C:\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.x64.dll

Filesize
686KB

MD5
c903ca0d577a57913127a8b88a53049e

SHA1
845d6225589504f98864e1605402b8b4a3457326

SHA256
5a9f437e8603bd15fe56b11e705917dcae0f5e113efeba908ac14523a44714f7

SHA512
edb0bc0969cf6b016e744496757e383a0104c302d2d3e9fc66f674d43e9ecbd68b7578bfe38bd415a796e3ac129208679d0af1e3e6e1efc4c1bd59f8da66dbbf

Download Submit
\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.dll

Filesize
609KB

MD5
20085716240c534de8222c33e718298d

SHA1
ed6326a9a7f9a99a005e08c2ac730af460f1a3c4

SHA256
1685694e7db5a4264b40f843cc9611c19f99d4811ccc9879aee7b3b6044e1998

SHA512
ff6df07d3b085cdaf0b4945e69fa799f1244bd5c320a153211ca03f60f9e674c119391617f9b2332d26a462bbef8994b085630319d1300431563aafa8b604880

Download Submit
\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.x64.dll

Filesize
686KB

MD5
c903ca0d577a57913127a8b88a53049e

SHA1
845d6225589504f98864e1605402b8b4a3457326

SHA256
5a9f437e8603bd15fe56b11e705917dcae0f5e113efeba908ac14523a44714f7

SHA512
edb0bc0969cf6b016e744496757e383a0104c302d2d3e9fc66f674d43e9ecbd68b7578bfe38bd415a796e3ac129208679d0af1e3e6e1efc4c1bd59f8da66dbbf

Download Submit
\Program Files (x86)\pRicechop\KCzZuoUKQIHDyr.x64.dll

Filesize
686KB

MD5
c903ca0d577a57913127a8b88a53049e

SHA1
845d6225589504f98864e1605402b8b4a3457326

SHA256
5a9f437e8603bd15fe56b11e705917dcae0f5e113efeba908ac14523a44714f7

SHA512
edb0bc0969cf6b016e744496757e383a0104c302d2d3e9fc66f674d43e9ecbd68b7578bfe38bd415a796e3ac129208679d0af1e3e6e1efc4c1bd59f8da66dbbf

Download Submit
memory/284-82-0x000007FEFBFC1000-0x000007FEFBFC3000-memory.dmp

Filesize
8KB

Download
memory/284-81-0x0000000000000000-mapping.dmp

Download
memory/1004-64-0x00000000006F2000-0x00000000006F6000-memory.dmp

Filesize
16KB

Download
memory/1004-75-0x00000000006F6000-0x00000000006F9000-memory.dmp

Filesize
12KB

Download
memory/1004-68-0x00000000006F2000-0x00000000006F6000-memory.dmp

Filesize
16KB

Download
memory/1004-69-0x00000000006F2000-0x00000000006F6000-memory.dmp

Filesize
16KB

Download
memory/1004-70-0x00000000006F6000-0x00000000006F9000-memory.dmp

Filesize
12KB

Download
memory/1004-71-0x00000000006F6000-0x00000000006F9000-memory.dmp

Filesize
12KB

Download
memory/1004-72-0x00000000006F6000-0x00000000006F9000-memory.dmp

Filesize
12KB

Download
memory/1004-73-0x00000000006F6000-0x00000000006F9000-memory.dmp

Filesize
12KB

Download
memory/1004-74-0x00000000006F6000-0x00000000006F9000-memory.dmp

Filesize
12KB

Download
memory/1004-67-0x00000000006F2000-0x00000000006F6000-memory.dmp

Filesize
16KB

Download
memory/1004-66-0x00000000006F2000-0x00000000006F6000-memory.dmp

Filesize
16KB

Download
memory/1004-55-0x0000000002660000-0x0000000002704000-memory.dmp

Filesize
656KB

Download
memory/1004-65-0x00000000006F2000-0x00000000006F6000-memory.dmp

Filesize
16KB

Download
memory/1004-54-0x0000000075881000-0x0000000075883000-memory.dmp

Filesize
8KB

Download
memory/1004-63-0x00000000006F2000-0x00000000006F6000-memory.dmp

Filesize
16KB

Download
memory/1004-62-0x00000000006F2000-0x00000000006F6000-memory.dmp

Filesize
16KB

Download
memory/1004-61-0x00000000006F2000-0x00000000006F6000-memory.dmp

Filesize
16KB

Download
memory/1004-60-0x00000000006F2000-0x00000000006F6000-memory.dmp

Filesize
16KB

Download
memory/1796-77-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads