Analysis Overview
SHA256
dc7df90dc4e9c9898f92023224b4e20a791b728543c5ec7f5703f6880f4e42d1
Threat Level: Known bad
The file 8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Windows security bypass
Windows security modification
Loads dropped DLL
Installs/modifies Browser Helper Object
Drops file in Windows directory
Unsigned PE
System Location Discovery: System Language Discovery
Modifies Control Panel
Suspicious use of WriteProcessMemory
Runs net.exe
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-04 02:53
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-04 02:53
Reported
2024-11-04 04:44
Platform
win7-20240729-en
Max time kernel
119s
Max time network
125s
Command Line
Signatures
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\ieocx.dll | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\net.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\net1.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Modifies Control Panel
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Control Panel\don't load | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Control Panel\don't load\scui.cpl = "No" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Control Panel\don't load\wscui.cpl = "No" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
Runs net.exe
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe"
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe /s C:\Windows\ieocx.dll
C:\Windows\SysWOW64\net.exe
C:\Windows\system32\net.exe stop "Security Center"
C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop "Security Center"
Network
| Country | Destination | Domain | Proto |
| DE | 78.46.88.142:80 | 78.46.88.142 | tcp |
Files
memory/1100-1-0x0000000000400000-0x0000000000424000-memory.dmp
memory/1100-2-0x0000000000400000-0x0000000000424000-memory.dmp
memory/1100-0-0x0000000000401000-0x000000000040A000-memory.dmp
memory/2336-6-0x0000000000160000-0x0000000000166000-memory.dmp
memory/2336-5-0x0000000010000000-0x000000001000E000-memory.dmp
C:\Windows\ieocx.dll
| MD5 | 74b6a00a13cb371c4c919da8e44eac5e |
| SHA1 | baa584419445c50188ce895947bc5783bde5ea5c |
| SHA256 | 21511fea07b56208026de586fd4ed1d204a2b74124f5437cc3d1deeffb21d471 |
| SHA512 | 73ef4be67472a7299ae024d455aadb3069ee2eef746f98a9a43b5fa2b89fcf6017a202d1b81626c1926c0920946191dab23360a8be7afb3f5e909c3565f66828 |
memory/1100-7-0x0000000000400000-0x0000000000424000-memory.dmp
memory/1100-8-0x0000000000400000-0x0000000000424000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-04 02:53
Reported
2024-11-04 04:30
Platform
win10v2004-20241007-en
Max time kernel
139s
Max time network
142s
Command Line
Signatures
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}\NoExplorer = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\ieocx.dll | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\net.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\net1.exe | N/A |
Modifies Control Panel
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\don't load | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\don't load\scui.cpl = "No" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\don't load\wscui.cpl = "No" | C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}\InprocServer32\ = "C:\\Windows\\ieocx.dll" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{A54DC52D-7AAD-4D40-A126-337211631EDC}\1.0\ = "DHCP 1.0 Type Library" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{A54DC52D-7AAD-4D40-A126-337211631EDC}\1.0\0\win32\ = "C:\\Windows\\ieocx.dll" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}\ = "_IBhoAppEvents" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}\TypeLib\ = "{A54DC52D-7AAD-4D40-A126-337211631EDC}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}\VersionIndependentProgID\ = "IEocxApp.IEocx" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}\ = "IEocx Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}\ = "_IBhoAppEvents" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}\TypeLib\ = "{A54DC52D-7AAD-4D40-A126-337211631EDC}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}\InprocServer32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}\InprocServer32\ThreadingModel = "Apartment" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}\TypeLib\ = "{A54DC52D-7AAD-4D40-A126-337211631EDC}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{A54DC52D-7AAD-4D40-A126-337211631EDC}\1.0\0\win32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\IEocxApp.IEocx.1\CLSID\ = "{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\IEocxApp.IEocx\CLSID\ = "{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\IEocxApp.IEocx\CurVer | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}\ProgID\ = "IEocxApp.IEocx.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}\TypeLib\ = "{a54dc52d-7aad-4d40-a126-337211631edc}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\IEocxApp.IEocx\ = "IEocx Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\IEocxApp.IEocx.1 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{A54DC52D-7AAD-4D40-A126-337211631EDC}\1.0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}\TypeLib\ = "{A54DC52D-7AAD-4D40-A126-337211631EDC}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\IEocxApp.IEocx\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{A54DC52D-7AAD-4D40-A126-337211631EDC}\1.0\FLAGS | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}\ProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\IEocxApp.IEocx.1\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{A54DC52D-7AAD-4D40-A126-337211631EDC} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{A54DC52D-7AAD-4D40-A126-337211631EDC}\1.0\HELPDIR | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\IEocxApp.IEocx\CurVer\ = "IEocxApp.IEocx.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}\Programmable | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{A54DC52D-7AAD-4D40-A126-337211631EDC}\1.0\0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{A54DC52D-7AAD-4D40-A126-337211631EDC}\1.0\HELPDIR\ = "C:\\Windows" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}\ = "IBhoApp" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\IEocxApp.IEocx.1\ = "IEocx Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{A54DC52D-7AAD-4D40-A126-337211631EDC}\1.0\FLAGS\ = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}\ = "IBhoApp" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\IEocxApp.IEocx | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{96ad72e4-2e2b-4ffc-a5bb-279c2714af12}\VersionIndependentProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Runs net.exe
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8ec80f0c252e4428e2e383aad8cc212a_JaffaCakes118.exe"
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe /s C:\Windows\ieocx.dll
C:\Windows\SysWOW64\net.exe
C:\Windows\system32\net.exe stop "Security Center"
C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop "Security Center"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| DE | 78.46.88.142:80 | 78.46.88.142 | tcp |
| US | 8.8.8.8:53 | 142.88.46.78.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
Files
memory/2744-3-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2744-2-0x0000000000401000-0x000000000040A000-memory.dmp
memory/2744-4-0x0000000000400000-0x0000000000424000-memory.dmp
C:\Windows\ieocx.dll
| MD5 | 74b6a00a13cb371c4c919da8e44eac5e |
| SHA1 | baa584419445c50188ce895947bc5783bde5ea5c |
| SHA256 | 21511fea07b56208026de586fd4ed1d204a2b74124f5437cc3d1deeffb21d471 |
| SHA512 | 73ef4be67472a7299ae024d455aadb3069ee2eef746f98a9a43b5fa2b89fcf6017a202d1b81626c1926c0920946191dab23360a8be7afb3f5e909c3565f66828 |
memory/912-8-0x0000000010000000-0x000000001000E000-memory.dmp
memory/912-10-0x0000000010002000-0x0000000010004000-memory.dmp
memory/912-9-0x0000000000DD0000-0x0000000000DD6000-memory.dmp
memory/2744-12-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2744-11-0x0000000000401000-0x000000000040A000-memory.dmp
memory/2744-13-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2744-14-0x0000000000400000-0x0000000000424000-memory.dmp