8c7ae8f3df7a8680031b2e5bcd5d5f752dda95b4e0e4c568f15ee5250f2affe2

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
19/07/2024, 01:23

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General

Target

59e3eafb931c7490ad43bde3bfde2059_JaffaCakes118.dll
Size

196KB
MD5

59e3eafb931c7490ad43bde3bfde2059
SHA1

09aa7c716f70e692d368b6f29798b995d451f59f
SHA256

8c7ae8f3df7a8680031b2e5bcd5d5f752dda95b4e0e4c568f15ee5250f2affe2
SHA512

2a9b4d67696e93f073768d457d28a36810b734af09c77a61942bce0d350d5169834e22cc165a4a3ab04f78040818c38b0c48ba64af15dee9b6eed29b91f74670
SSDEEP

3072:LsuNiDhaEY9Zbtm8ajQK+LvsbPZI473W05aRw9cG:2ScR+LUrZwvB

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"	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\Wow6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\InprocServer32	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\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	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\lptlIE.TextLinks\CurVer\ = "lptlIE.TextLinks.1"	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}\ProxyStubClsid32	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\ = "{8006F89E-63A1-402A-8DB7-08A4C58F95AA}"	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\Wow6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}	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\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ = "_ITextLinksEvents"	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\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ = "_ITextLinksEvents"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\ = "ITextLinks"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\TypeLib	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\CurVer	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}\VersionIndependentProgID\ = "lptlIE.TextLinks"	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\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\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\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\ = "LivingPlay"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks\ = "LivingPlay"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\TypeLib	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\lptlIE.TextLinks.1\ = "LivingPlay"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\ProxyStubClsid32	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}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\lptlIE.DLL	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks.1	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}	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
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks.1\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks	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}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\ = "lptlIE 1.0 Type Library"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\0	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks.1\CLSID\ = "{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9291F9E-7010-4D7A-8DF6-455DEEF8EF51}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\59e3eafb931c7490ad43bde3bfde2059_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D4256C66-8177-4E19-8A13-2D43B2282D0D}\TypeLib\ = "{8006F89E-63A1-402A-8DB7-08A4C58F95AA}"	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\Wow6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}	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\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}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{F19F56EB-DEBF-4B1A-AA72-331A0D091C26}\TypeLib\Version = "1.0"	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\\59e3eafb931c7490ad43bde3bfde2059_JaffaCakes118.dll"	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\AppID\lptlIE.DLL\AppID = "{EF1B578C-4058-4062-890F-31694233FEA5}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lptlIE.TextLinks\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8006F89E-63A1-402A-8DB7-08A4C58F95AA}\1.0\0\win32	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1420 wrote to memory of 2124	1420	regsvr32.exe	30
PID 1420 wrote to memory of 2124	1420	regsvr32.exe	30
PID 1420 wrote to memory of 2124	1420	regsvr32.exe	30
PID 1420 wrote to memory of 2124	1420	regsvr32.exe	30
PID 1420 wrote to memory of 2124	1420	regsvr32.exe	30
PID 1420 wrote to memory of 2124	1420	regsvr32.exe	30
PID 1420 wrote to memory of 2124	1420	regsvr32.exe	30

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\59e3eafb931c7490ad43bde3bfde2059_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1420
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\59e3eafb931c7490ad43bde3bfde2059_JaffaCakes118.dll
  2⤵
  - Installs/modifies Browser Helper Object
  - Modifies registry class
  PID:2124

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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