Analysis Overview
SHA256
d7680f6572553bad5a5734d106e42aace4338b0a15ae584681481d3802b9eb8b
Threat Level: Known bad
The file 046997c4d35f39904d6fcf1d38952489_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Modifies visiblity of hidden/system files in Explorer
Drops file in Drivers directory
ASPack v2.12-2.42
Enumerates connected drives
Drops file in System32 directory
Drops file in Windows directory
Drops file in Program Files directory
Enumerates physical storage devices
Unsigned PE
Runs .reg file with regedit
Modifies Internet Explorer start page
Modifies Internet Explorer settings
Modifies registry class
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-22 23:38
Signatures
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-22 23:38
Reported
2024-06-22 23:41
Platform
win7-20240221-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
Modifies visiblity of hidden/system files in Explorer
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "1" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File created | C:\WINDOWS\system32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File created | C:\WINDOWS\system32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\D: | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\msscp.reg | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\msscp.reg | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\Common Files\System\taobao.ico | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\System\taobao.ico | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\web\Inde.html | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File created | C:\Windows\web\Index.htm | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File created | C:\Windows\web\Index.html | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\web\Index.htm | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\web\Index.html | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key deleted | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\TYPEDURLS | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
Modifies Internet Explorer start page
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "http://www.a585.com" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Start Page = "http://www.a585.com" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\Pz\9 = "1" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ɾ³ý(&D)\Command\ = "Rundll32.exe" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\Pz\9 = "0" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ÖØÃüÃû(&M)\Command\ = "Rundll32.exe" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\ShellFolder\HideFolderVerbs | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\DefaultIcon\ = "C:\\Program Files (x86)\\Internet Explorer\\IEXPLORE.EXE" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ÊôÐÔ(&R)\Command\ = "Rundll32.exe Shell32.dll,Control_RunDLL Inetcpl.cpl" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\ = "ÌÔ±¦Íø£¡" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ɾ³ý(&D)\Command\ = "Rundll32.exe" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ÖØÃüÃû(&M)\Command\ = "Rundll32.exe" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ÊôÐÔ(&R) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\ShellFolder\WantsParseDisplayName | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43} | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ÊôÐÔ(&R) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ɾ³ý(&D)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\ShellFolder\Attributes = "0" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ÊôÐÔ(&R)\Command\ = "Rundll32.exe Shell32.dll,Control_RunDLL Inetcpl.cpl" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ÖØÃüÃû(&M)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\ShellFolder\HideOnDesktopPerUser | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\Open(&O)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\DefaultIcon\ = "C:\\Program Files (x86)\\Common Files\\System\\taobao.ico" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ÖØÃüÃû(&M) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ɾ³ý(&D)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\Open(&O) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\Open(&O)\Command\ = "iexplore.exe C:\\WINDOWS\\Web\\index.htm" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ÖØÃüÃû(&M)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ɾ³ý(&D) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\ShellFolder | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42} | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ɾ³ý(&D) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\Open(&O)\ = "´ò¿ªÖ÷Ò³(&H)" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\Open(&O)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\Open(&O) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\ShellFolder\HideOnDesktopPerUser | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ÊôÐÔ(&R)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\ShellFolder\HideFolderVerbs | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Pz | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\Open(&O)\Command\ = "iexplore.exe C:\\WINDOWS\\Web\\index.html" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\Open(&O)\ = "´ò¿ªÌÔ±¦Íø(&T)" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\Pz\5 = "11423" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ÊôÐÔ(&R)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\ShellFolder\Attributes = "0" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\ShellFolder\WantsParseDisplayName | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\Pz\1 = "20240622" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\ = "Internet Explorer" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ÖØÃüÃû(&M) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\ShellFolder | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Runs .reg file with regedit
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe"
C:\Windows\SysWOW64\regedit.exe
C:\Windows\regedit.exe /S C:\Windows\system32\msscp.reg
C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe
C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe
C:\Windows\SysWOW64\regedit.exe
C:\Windows\regedit.exe /S C:\Windows\system32\msscp.reg
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" C:\Windows\web\Inde.html
C:\Program Files\Internet Explorer\IEXPLORE.EXE
"C:\Program Files\Internet Explorer\IEXPLORE.EXE" C:\Windows\web\Inde.html
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.a585.com | udp |
Files
memory/2664-0-0x0000000000400000-0x00000000004DD000-memory.dmp
memory/2664-1-0x0000000000220000-0x0000000000221000-memory.dmp
C:\Windows\SysWOW64\msscp.reg
| MD5 | 2d06a424ad1c7611ea9caad93892ea26 |
| SHA1 | a901e15c2ecea498f1ca8ffc5d5c32bd3f0169d8 |
| SHA256 | 8c19027357bcb3170b6844aec44cd4c143c7b795d5df52ff89426615010f715c |
| SHA512 | 3199dffce9d7625d9e01d7a06c912d3629e5f3d98d3935763df6b323807d46f24a40876d78d5ae7f7ac83c90e498e7c4810d88993904dbca1036e8c06833ccdf |
C:\Program Files\Common Files\System\taobao.ico
| MD5 | 468fada123f5548ac87e57bae81f6782 |
| SHA1 | edb8f012c25906e6afd8bf335b495e16c440243d |
| SHA256 | 091c882bb307d57f2c7c42309e7ba8740130fef8c3ed772b0bc5e5505e37034d |
| SHA512 | 635ec26c88c2394dd4f2a81b9aea8f429a91adfeb37ae34e51b03f3cf8e503c123c3685938f40cea07d6146e0c7113aadbe62fa528f1f6d8b995e617fd68a4aa |
memory/2924-11-0x00000000001B0000-0x00000000001B1000-memory.dmp
memory/2924-10-0x0000000000400000-0x00000000004DD000-memory.dmp
memory/2924-25-0x0000000000400000-0x00000000004DD000-memory.dmp
C:\WINDOWS\system32\drivers\etc\hosts
| MD5 | 8ebaaf110f51a5d473bf713e602cfe70 |
| SHA1 | 91dda6b9145553391117ea584b1baa94d757d74c |
| SHA256 | 9bb7d86f074b7941b97dadd516e7e53bc6304d11393bea53b0682df651e96fc3 |
| SHA512 | af842df53c7bbccb8fda1c95d8a8bce9a68376c1754bc7105459e7d86b723baba62625ccf9c5c2bbf32b18aa915e5779cd739c71892b629ceb6400c9fbc9d856 |
memory/2664-27-0x0000000000400000-0x00000000004DD000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-22 23:38
Reported
2024-06-22 23:41
Platform
win10v2004-20240508-en
Max time kernel
147s
Max time network
153s
Command Line
Signatures
Modifies visiblity of hidden/system files in Explorer
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "1" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File created | C:\WINDOWS\system32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File created | C:\WINDOWS\system32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\D: | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\msscp.reg | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\msscp.reg | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\Common Files\System\taobao.ico | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\System\taobao.ico | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\web\Index.htm | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File created | C:\Windows\web\Index.html | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\web\Index.htm | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\web\Index.html | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| File created | C:\Windows\web\Inde.html | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key deleted | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\TYPEDURLS | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Main | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
Modifies Internet Explorer start page
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://www.a585.com" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\Start Page = "http://www.a585.com" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\Open(&O) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\ShellFolder | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\Pz\9 = "0" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ÊôÐÔ(&R)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Pz | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ÖØÃüÃû(&M)\Command\ = "Rundll32.exe" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\ShellFolder\WantsParseDisplayName | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ÖØÃüÃû(&M) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ÖØÃüÃû(&M)\Command\ = "Rundll32.exe" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ÊôÐÔ(&R) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ɾ³ý(&D) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\Open(&O)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\Pz\1 = "20240622" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\ShellFolder | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\ShellFolder\HideFolderVerbs | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\DefaultIcon\ = "C:\\Program Files (x86)\\Internet Explorer\\IEXPLORE.EXE" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\DefaultIcon\ = "C:\\Program Files (x86)\\Common Files\\System\\taobao.ico" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ÖØÃüÃû(&M)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\ShellFolder\Attributes = "0" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ɾ³ý(&D)\Command\ = "Rundll32.exe" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\Open(&O)\Command\ = "iexplore.exe C:\\WINDOWS\\Web\\index.html" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\Open(&O)\ = "´ò¿ªÌÔ±¦Íø(&T)" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\ = "Internet Explorer" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ɾ³ý(&D)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ÖØÃüÃû(&M) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43} | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ɾ³ý(&D) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\ShellFolder\HideFolderVerbs | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\ShellFolder\WantsParseDisplayName | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\ShellFolder\HideOnDesktopPerUser | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ÊôÐÔ(&R)\Command\ = "Rundll32.exe Shell32.dll,Control_RunDLL Inetcpl.cpl" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\Open(&O)\ = "´ò¿ªÖ÷Ò³(&H)" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\ShellFolder\Attributes = "0" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\Pz\5 = "11423" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ÊôÐÔ(&R) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ÊôÐÔ(&R)\Command\ = "Rundll32.exe Shell32.dll,Control_RunDLL Inetcpl.cpl" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ɾ³ý(&D)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\Pz\9 = "1" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42} | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ÖØÃüÃû(&M)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\ɾ³ý(&D)\Command\ = "Rundll32.exe" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\Open(&O)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\ShellFolder\HideOnDesktopPerUser | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\Open(&O) | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD42}\Shell\ÊôÐÔ(&R)\Command | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\ = "ÌÔ±¦Íø£¡" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F3CA57DF-C5DA-11CF-8F28-00AA0060FD43}\Shell\Open(&O)\Command\ = "iexplore.exe C:\\WINDOWS\\Web\\index.htm" | C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe | N/A |
Runs .reg file with regedit
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regedit.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe"
C:\Windows\SysWOW64\regedit.exe
C:\Windows\regedit.exe /S C:\Windows\system32\msscp.reg
C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe
C:\Users\Admin\AppData\Local\Temp\046997c4d35f39904d6fcf1d38952489_JaffaCakes118.exe
C:\Windows\SysWOW64\regedit.exe
C:\Windows\regedit.exe /S C:\Windows\system32\msscp.reg
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" C:\Windows\web\Inde.html
C:\Program Files\Internet Explorer\IEXPLORE.EXE
"C:\Program Files\Internet Explorer\IEXPLORE.EXE" C:\Windows\web\Inde.html
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.a585.com | udp |
Files
memory/5060-0-0x0000000000400000-0x00000000004DD000-memory.dmp
memory/5060-2-0x0000000000680000-0x0000000000681000-memory.dmp
C:\Windows\SysWOW64\msscp.reg
| MD5 | 2d06a424ad1c7611ea9caad93892ea26 |
| SHA1 | a901e15c2ecea498f1ca8ffc5d5c32bd3f0169d8 |
| SHA256 | 8c19027357bcb3170b6844aec44cd4c143c7b795d5df52ff89426615010f715c |
| SHA512 | 3199dffce9d7625d9e01d7a06c912d3629e5f3d98d3935763df6b323807d46f24a40876d78d5ae7f7ac83c90e498e7c4810d88993904dbca1036e8c06833ccdf |
C:\Program Files\Common Files\System\taobao.ico
| MD5 | 468fada123f5548ac87e57bae81f6782 |
| SHA1 | edb8f012c25906e6afd8bf335b495e16c440243d |
| SHA256 | 091c882bb307d57f2c7c42309e7ba8740130fef8c3ed772b0bc5e5505e37034d |
| SHA512 | 635ec26c88c2394dd4f2a81b9aea8f429a91adfeb37ae34e51b03f3cf8e503c123c3685938f40cea07d6146e0c7113aadbe62fa528f1f6d8b995e617fd68a4aa |
memory/1524-8-0x00000000005D0000-0x00000000005D1000-memory.dmp
memory/1524-25-0x0000000000400000-0x00000000004DD000-memory.dmp
C:\WINDOWS\system32\drivers\etc\hosts
| MD5 | 326c3d8f4d8f540387319cb0113ca6c1 |
| SHA1 | c8d3e3455cb685ce5148301463190ef994efb095 |
| SHA256 | 88c184f604ea2e4087edf314af5c1dffc91cee2a2560ea59374f95964a1a428d |
| SHA512 | 9c512df37f4330f2a68ded9994a94d787f00d90c0ba2635c85254ff8a80c0687366c445e5b0aeeb4ce3163f8b62c4af9d947e021d18460a582d545e1abee4215 |
memory/5060-27-0x0000000000400000-0x00000000004DD000-memory.dmp