5b43a44431fa14c7bc832e61f2361bd7847847b708f8302c75c1a744d9786b04

Analysis

max time kernel
134s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26-07-2024 18:09

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

7526fc0b50aab927c31364ac506505ad_JaffaCakes118.dll
Size

208KB
MD5

7526fc0b50aab927c31364ac506505ad
SHA1

2eb43667ebbf9fd771bdafcd49692103b1c09f73
SHA256

5b43a44431fa14c7bc832e61f2361bd7847847b708f8302c75c1a744d9786b04
SHA512

a8ade6027722873ce8e1390ad853c00d63f8a246f47cd53db1b26294f43a59316cfc80836857d5b57d5663400b4ebcd021a262005898c307579b92d8a67be070
SSDEEP

3072:F4Ku+qFjjmoWrUMxKX1sUko/T3DzUaJ+sZ+89G3bc5gnkhmQLizQk2:KKubF/Mx7b0DzxZ4btnkhm1z

Score

6^/10

adware discovery 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"	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

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Modifies registry class 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{EF1B578C-4058-4062-890F-31694233FEA5}\ = "lptlIE"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\lptlIE.DLL	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\7526fc0b50aab927c31364ac506505ad_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\TypeLib\ = "{8006F89E-63A1-402A-8DB7-08A4C58F95AA}"	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}\VersionIndependentProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	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}\InprocServer32	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\\7526fc0b50aab927c31364ac506505ad_JaffaCakes118.dll"	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}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\ = "LivingPlay"	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\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\TypeLib\ = "{8006F89E-63A1-402A-8DB7-08A4C58F95AA}"	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\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\TypeLib\ = "{8006F89E-63A1-402A-8DB7-08A4C58F95AA}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks\CurVer	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\ProgID\ = "lptlIE.TextLinks.1"	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}	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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\ = "ITextLinks"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\ = "ITextLinks"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ = "_ITextLinksEvents"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks\CLSID\ = "{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}"	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\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\TypeLib	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\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ = "_ITextLinksEvents"	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\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\TypeLib	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\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\HELPDIR	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\TypeLib\ = "{8006F89E-63A1-402A-8DB7-08A4C58F95AA}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\lptlIE.DLL\AppID = "{EF1B578C-4058-4062-890F-31694233FEA5}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks.1\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks\CLSID	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}\VersionIndependentProgID\ = "lptlIE.TextLinks"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0	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\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks.1	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\AppID\{EF1B578C-4058-4062-890F-31694233FEA5}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks.1\ = "LivingPlay"	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\lptlIE.TextLinks\ = "LivingPlay"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\FLAGS\ = "0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\TypeLib	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 872 wrote to memory of 5092	872	regsvr32.exe	84
PID 872 wrote to memory of 5092	872	regsvr32.exe	84
PID 872 wrote to memory of 5092	872	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\7526fc0b50aab927c31364ac506505ad_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:872
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\7526fc0b50aab927c31364ac506505ad_JaffaCakes118.dll
  2⤵
  - Installs/modifies Browser Helper Object
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:5092

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads