Analysis Overview
SHA256
097159bc024a14ad7bb93ab0561268e0dc754ea9a627ff1408b0730506fd4a49
Threat Level: Known bad
The file 101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
UAC bypass
Windows security bypass
Sality
Modifies firewall policy service
Disables RegEdit via registry modification
Disables Task Manager via registry modification
Windows security modification
UPX packed file
Checks whether UAC is enabled
Enumerates connected drives
Drops autorun.inf file
Drops file in Program Files directory
Drops file in Windows directory
Unsigned PE
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies registry class
System policy modification
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-26 00:33
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-06-26 00:33
Reported
2024-06-26 00:35
Platform
win7-20240611-en
Max time kernel
149s
Max time network
118s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Disables RegEdit via registry modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Disables Task Manager via registry modification
UPX packed file
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Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Enumerates connected drives
Drops autorun.inf file
| Description | Indicator | Process | Target |
| File opened for modification | C:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | F:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7z.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7zFM.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7zG.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Processes
C:\Windows\system32\taskhost.exe
"taskhost.exe"
C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe"
Network
Files
memory/2952-0-0x0000000000400000-0x0000000000414000-memory.dmp
memory/2952-1-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-6-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-4-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-3-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-7-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-5-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-8-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-9-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/1220-11-0x0000000002060000-0x0000000002062000-memory.dmp
memory/2952-10-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-24-0x0000000003000000-0x0000000003002000-memory.dmp
memory/2952-23-0x0000000003000000-0x0000000003002000-memory.dmp
memory/2952-22-0x0000000003440000-0x0000000003441000-memory.dmp
memory/2952-20-0x0000000003440000-0x0000000003441000-memory.dmp
memory/2952-19-0x0000000003000000-0x0000000003002000-memory.dmp
memory/2952-25-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-26-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-27-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-28-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-29-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-31-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-32-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-34-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-33-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-36-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-39-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-40-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-48-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-49-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-52-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-53-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-56-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-57-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-60-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-61-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-67-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-68-0x0000000001E30000-0x0000000002EBE000-memory.dmp
memory/2952-79-0x0000000003000000-0x0000000003002000-memory.dmp
C:\lburev.pif
| MD5 | 1a9e9d26aea2c84e90926a5a2ab162cb |
| SHA1 | a70af1397a69f663beac98b73e7d81f2741f8da4 |
| SHA256 | 80b5de178e9db9b9ebc02781dd8ec431856645fecb5465f89a8f8e816fd5681a |
| SHA512 | d722da660892826a577659e0d53164385f68cf63f4268d6136f977516fbc68c24e0bd625ac6b4011850e0ab77993dff6f81fc22eb6f89b30a181fdc2ed7c18a5 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-26 00:33
Reported
2024-06-26 00:35
Platform
win10v2004-20240611-en
Max time kernel
148s
Max time network
103s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Disables RegEdit via registry modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Disables Task Manager via registry modification
UPX packed file
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Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Enumerates connected drives
Drops autorun.inf file
| Description | Indicator | Process | Target |
| File opened for modification | C:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | F:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7zG.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\Java\Java Update\jusched.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7z.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7zFM.exe | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe | N/A |
Processes
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\dwm.exe
"dwm.exe"
C:\Windows\system32\sihost.exe
sihost.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\101a4549e3731fbaa52c6d3bd2fa5880_JaffaCakes118.exe"
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\system32\BackgroundTransferHost.exe
"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| BE | 88.221.83.187:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 187.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
Files
memory/2660-0-0x0000000000400000-0x0000000000414000-memory.dmp
memory/2660-5-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-1-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-8-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-7-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-11-0x0000000003D00000-0x0000000003D02000-memory.dmp
memory/2660-12-0x0000000003D00000-0x0000000003D02000-memory.dmp
memory/2660-4-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-6-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-10-0x0000000003D50000-0x0000000003D51000-memory.dmp
memory/2660-9-0x0000000003D00000-0x0000000003D02000-memory.dmp
memory/2660-13-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-14-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-15-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-16-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-17-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-18-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-19-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-20-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-22-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-23-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-24-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-25-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-27-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-29-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-31-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-33-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-35-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-36-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-37-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-40-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-42-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-44-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-45-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-51-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-52-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-55-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-57-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-58-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-59-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-61-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-62-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-65-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-66-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-68-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-69-0x00000000021A0000-0x000000000322E000-memory.dmp
memory/2660-70-0x0000000003D00000-0x0000000003D02000-memory.dmp
C:\untres.exe
| MD5 | a6f34f710a19df73a6b4e8c61d3f5ced |
| SHA1 | 9a34348ea34f2027df07ee3a4ff15aaaf043e6ac |
| SHA256 | 5eda43755c08768b714a94f7a9fb551d276281c460f488c23cfa20172394a0d8 |
| SHA512 | 15d863fc3024f8eb6b04489dc14f1d9766613b123a553d5264707053bea81e1d00a8705944a1fcec11f18f3c07d21c3b246c86375b9976af522cbe6869829cad |