0f0b67c959a71561884cbd807d989623e1f86b4d33c74260b4a144e2588ac628

Analysis

max time kernel
145s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
15/02/2024, 23:10

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General

Target
9ed1266ad63ec0c13061bee0e1fea18a.dll
Size 192KB
Sample240215-25zbfaba3s
SHA256 0f0b67c959a71561884cbd807d989623e1f86b4d33c74260b4a144e2588ac628
MD5 9ed1266ad63ec0c13061bee0e1fea18a
SHA1 e36b849e9bb07094b9cf39549b336d87bfc80ccb
SHA512 b97b56cd7fe1fb7d611e676db5a737f521e4595c03047fa0abcb62194de011c804dd2d677f9a0b126a745c04c65441f8483b462d2d112523e77c672b1d6ab3f6
SSDEEP 3072:OIwP8hUYqJc5+e6SoVLK9D4EGW2ZTS3mp65zCIEk:/wPFYuQ34KFlGW2Z10C
MD5 SHA1 SHA512 SSDEEP

Score

6^/10

adware stealer

Malware Config

Signatures

Installs/modifies Browser Helper Object 2 TTPs 3 IoCs

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

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\ = "LivingPlay Text"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\NoExplorer = "1"	regsvr32.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ = "_ITextLinksEvents"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\TypeLib\ = "{8006F89E-63A1-402A-8DB7-08A4C58F95AA}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\TypeLib\ = "{8006F89E-63A1-402A-8DB7-08A4C58F95AA}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\ = "ITextLinks"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks\CurVer\ = "lptlIE.TextLinks.1"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\ = "TextLinks Class"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\VersionIndependentProgID\ = "lptlIE.TextLinks"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{EF1B578C-4058-4062-890F-31694233FEA5}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{EF1B578C-4058-4062-890F-31694233FEA5}\ = "lptlIE"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\VersionIndependentProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\ = "lptlIE 1.0 Type Library"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ = "_ITextLinksEvents"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\FLAGS	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\TypeLib\ = "{8006F89E-63A1-402A-8DB7-08A4C58F95AA}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks.1	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\ProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks.1\CLSID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks\CLSID\ = "{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks.1\ = "TextLinks Class"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\FLAGS\ = "0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\TypeLib\ = "{8006F89E-63A1-402A-8DB7-08A4C58F95AA}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks\ = "TextLinks Class"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks\CurVer	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\0\win32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9ed1266ad63ec0c13061bee0e1fea18a.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9ed1266ad63ec0c13061bee0e1fea18a.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\ = "ITextLinks"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\lptlIE.DLL\AppID = "{EF1B578C-4058-4062-890F-31694233FEA5}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\ProgID\ = "lptlIE.TextLinks.1"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\lptlIE.DLL	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks.1\CLSID\ = "{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\HELPDIR	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\TypeLib\ = "{8006F89E-63A1-402A-8DB7-08A4C58F95AA}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2816 wrote to memory of 2996	2816	regsvr32.exe	87
PID 2816 wrote to memory of 2996	2816	regsvr32.exe	87
PID 2816 wrote to memory of 2996	2816	regsvr32.exe	87

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\9ed1266ad63ec0c13061bee0e1fea18a.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2816
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\9ed1266ad63ec0c13061bee0e1fea18a.dll
  2⤵
  - Installs/modifies Browser Helper Object
  - Modifies registry class
  PID:2996

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Browser Extensions

T1176

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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