Analysis Overview
SHA256
4a033a1bdfa68980e0556a262fc7b722ada5d9f3be0efe01a7c747a953315418
Threat Level: Known bad
The file 0efc771b9b0858b3fd0f1c5ddae9c7ae_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Ramnit
Modifies WinLogon for persistence
UPX packed file
Executes dropped EXE
Loads dropped DLL
Drops file in System32 directory
Drops file in Program Files directory
Unsigned PE
Program crash
Suspicious use of FindShellTrayWindow
Modifies Internet Explorer settings
Suspicious use of WriteProcessMemory
Modifies registry class
Suspicious use of SetWindowsHookEx
Suspicious use of UnmapMainImage
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-25 17:48
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-25 17:48
Reported
2024-06-25 17:51
Platform
win10v2004-20240508-en
Max time kernel
81s
Max time network
106s
Command Line
Signatures
Ramnit
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32mgr.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\regsvr32mgr.exe | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Microsoft\px447B.tmp | C:\Windows\SysWOW64\regsvr32mgr.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft\WaterMark.exe | C:\Windows\SysWOW64\regsvr32mgr.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\WaterMark.exe | C:\Windows\SysWOW64\regsvr32mgr.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\svchost.exe |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" | 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\Recovery\AdminActive | 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\WindowsSearch | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff3e0000003e000000c4040000a3020000 | 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\Recovery\PendingRecovery | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 | 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\Recovery\PendingRecovery | 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 |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" | 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\DomainSuggestion | 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\Recovery\AdminActive | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{3146C969-331B-11EF-92F1-6E6D447F5FDC} = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\"" | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" | 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 |
| Key created | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Internet Explorer\GPU | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "425499614" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{31492BA6-331B-11EF-92F1-6E6D447F5FDC} = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" | 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 (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" | 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\WindowsSearch | 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 (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C58F1580-0DF3-401C-93B1-2D9DDA61CF04}\1.0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C58F1580-0DF3-401C-93B1-2D9DDA61CF04}\1.0\HELPDIR | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C58F1580-0DF3-401C-93B1-2D9DDA61CF04} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32mgr.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\0efc771b9b0858b3fd0f1c5ddae9c7ae_JaffaCakes118.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\0efc771b9b0858b3fd0f1c5ddae9c7ae_JaffaCakes118.dll
C:\Windows\SysWOW64\regsvr32mgr.exe
C:\Windows\SysWOW64\regsvr32mgr.exe
C:\Program Files (x86)\Microsoft\WaterMark.exe
"C:\Program Files (x86)\Microsoft\WaterMark.exe"
C:\Windows\SysWOW64\svchost.exe
C:\Windows\system32\svchost.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4484 -ip 4484
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4484 -s 204
C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe"
C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe"
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2728 CREDAT:17410 /prefetch:2
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3360 CREDAT:17410 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.bing.com | udp |
| US | 52.111.229.48:443 | tcp |
Files
memory/4980-0-0x0000000074DB0000-0x0000000074E07000-memory.dmp
C:\Windows\SysWOW64\regsvr32mgr.exe
| MD5 | 8c51fd9d6daa7b6137634de19a49452c |
| SHA1 | db2a11cca434bacad2bf42adeecae38e99cf64f8 |
| SHA256 | 528d190fc376cff62a83391a5ba10ae4ef0c02bedabd0360274ddc2784e11da3 |
| SHA512 | b93dd6c86d0618798a11dbaa2ded7dac659f6516ca4a87da7297601c27f340fffa4126a852c257654d562529273d8a3f639ec020ab54b879c68226deae549837 |
memory/2452-4-0x0000000000400000-0x0000000000435000-memory.dmp
memory/2452-8-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2452-13-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2452-12-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2452-11-0x0000000000900000-0x0000000000901000-memory.dmp
memory/2452-10-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2452-7-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2452-6-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2452-16-0x0000000000400000-0x0000000000421000-memory.dmp
memory/1644-28-0x0000000000400000-0x0000000000421000-memory.dmp
memory/1644-27-0x0000000000190000-0x0000000000191000-memory.dmp
memory/1644-24-0x0000000000400000-0x0000000000435000-memory.dmp
memory/1644-33-0x0000000077432000-0x0000000077433000-memory.dmp
memory/1644-32-0x0000000000400000-0x0000000000421000-memory.dmp
memory/4484-31-0x00000000003F0000-0x00000000003F1000-memory.dmp
memory/4484-30-0x0000000000610000-0x0000000000611000-memory.dmp
memory/1644-35-0x0000000000070000-0x0000000000071000-memory.dmp
memory/1644-34-0x0000000077432000-0x0000000077433000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{31492BA6-331B-11EF-92F1-6E6D447F5FDC}.dat
| MD5 | 11e7031c5b9f4846b1eea8bcdd9f7426 |
| SHA1 | d2efd8c5e2fbe48df58c9afce1c0893a10c1a3e6 |
| SHA256 | c200d02b432b8957b98159ac22cb661878a635f133f52d38984dcc22e0c81899 |
| SHA512 | 42c637a97e98357e2d40230663fd20f0603da827bb616e71338cf151decceaf120b6d13b1158b323bb7f76418515559cb5eb2c7bd90f086f9eaf90ce59357720 |
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{3146C969-331B-11EF-92F1-6E6D447F5FDC}.dat
| MD5 | 3e4e9dc726668d61d227dd419c74c7e3 |
| SHA1 | fd59703f7f461d572411c3756c6132a46c96ec81 |
| SHA256 | 498aff0d4148aecf4edc14e3a2558ed3c545a25c9e24b0fefc42844b1556824e |
| SHA512 | a1b03febe9652c596af836bed5d0e998f8edb712fdd98f7f90ec925c9b0b57ca8cbd0fa8d3f0eba08cade48d73a82ba24fba509fd12b1b7f62d71070960d0ac1 |
memory/1644-38-0x0000000000400000-0x0000000000421000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-25 17:48
Reported
2024-06-25 17:51
Platform
win7-20240220-en
Max time kernel
150s
Max time network
143s
Command Line
Signatures
Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "userinit.exe,c:\\program files (x86)\\microsoft\\watermark.exe" | C:\Windows\SysWOW64\svchost.exe | N/A |
Ramnit
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32mgr.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32mgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32mgr.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\regsvr32mgr.exe | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| File created | C:\Windows\SysWOW64\dmlconf.dat | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\dmlconf.dat | C:\Windows\SysWOW64\svchost.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\Java\jre7\bin\sunec.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\System.IdentityModel.Resources.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Windows Journal\jnwppr.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\System.Web.Entity.Design.Resources.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\access\libidummy_plugin.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\codec\libcc_plugin.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7-zip.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\tnameserv.exe | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\prism-d3d.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\System.Speech.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\System.Data.DataSetExtensions.Resources.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\stream_filter\libprefetch_plugin.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\license.html | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\UIAutomationClient.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\fr-FR\calendar.html | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\Microsoft Shared\Stationery\Soft Blue.htm | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\Microsoft Shared\Stationery\Stars.htm | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\VSTOMessageProvider.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaw.exe | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\nio.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACER3X.DLL | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec64.exe | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\api-ms-win-crt-math-l1-1-0.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\System.IdentityModel.Selectors.Resources.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Windows NT\TableTextService\TableTextService.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\LogTransport2.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\ja-JP\RSSFeeds.html | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\Microsoft Shared\ink\FlickLearningWizard.exe | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\106.0.5249.119\libGLESv2.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\deploy.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\System.IdentityModel.Resources.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Windows Journal\NBDoc.DLL | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\es-ES\currency.html | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\microsoft shared\ink\micaut.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\EXP_XPS.DLL | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\license.html | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\System.IO.Log.Resources.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\lua\http\mobile_view.html | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\access_output\libaccess_output_file_plugin.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\demux\libdirectory_demux_plugin.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\Microsoft Shared\ink\Microsoft.Ink.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\System.Printing.resources.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\LogTransport2.exe | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\vdk150.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\106.0.5249.119\eventlog_provider.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Data.Linq.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\codec\libcvdsub_plugin.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\demux\librawdv_plugin.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\PDFPrevHndlr.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Web.Entity.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\demux\libsmf_plugin.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\packetizer\libpacketizer_vc1_plugin.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\UIAutomationProvider.resources.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\codec\libtwolame_plugin.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\System.Runtime.Serialization.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\stream_out\libstream_out_dummy_plugin.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\fr-FR\settings.html | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\NPSWF32.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\glib-lite.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\rmiregistry.exe | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\codec\libvorbis_plugin.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\control\libwin_msg_plugin.dll | C:\Windows\SysWOW64\svchost.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C58F1580-0DF3-401C-93B1-2D9DDA61CF04}\1.0\HELPDIR | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C58F1580-0DF3-401C-93B1-2D9DDA61CF04} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C58F1580-0DF3-401C-93B1-2D9DDA61CF04}\1.0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32mgr.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\WaterMark.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\System32\smss.exe
\SystemRoot\System32\smss.exe
C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
C:\Windows\system32\wininit.exe
wininit.exe
C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
C:\Windows\system32\winlogon.exe
winlogon.exe
C:\Windows\system32\services.exe
C:\Windows\system32\services.exe
C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
C:\Windows\system32\lsm.exe
C:\Windows\system32\lsm.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService
C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\taskhost.exe
"taskhost.exe"
C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
C:\Windows\system32\sppsvc.exe
C:\Windows\system32\sppsvc.exe
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\0efc771b9b0858b3fd0f1c5ddae9c7ae_JaffaCakes118.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\0efc771b9b0858b3fd0f1c5ddae9c7ae_JaffaCakes118.dll
C:\Windows\SysWOW64\regsvr32mgr.exe
C:\Windows\SysWOW64\regsvr32mgr.exe
C:\Program Files (x86)\Microsoft\WaterMark.exe
"C:\Program Files (x86)\Microsoft\WaterMark.exe"
C:\Windows\SysWOW64\svchost.exe
C:\Windows\system32\svchost.exe
C:\Windows\SysWOW64\svchost.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\wbem\WMIADAP.EXE
wmiadap.exe /F /T /R
C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -Embedding
Network
| Country | Destination | Domain | Proto |
| NL | 91.220.62.30:443 | tcp | |
| US | 8.8.8.8:53 | google.com | udp |
| GB | 142.250.179.238:80 | google.com | tcp |
| NL | 91.220.62.30:443 | tcp | |
| US | 8.8.8.8:53 | rterybrstutnrsbberve.com | udp |
| IE | 34.253.216.9:443 | rterybrstutnrsbberve.com | tcp |
| IE | 34.253.216.9:443 | rterybrstutnrsbberve.com | tcp |
| US | 8.8.8.8:53 | erwbtkidthetcwerc.com | udp |
| IE | 34.253.216.9:443 | erwbtkidthetcwerc.com | tcp |
| IE | 34.253.216.9:443 | erwbtkidthetcwerc.com | tcp |
| US | 8.8.8.8:53 | rvbwtbeitwjeitv.com | udp |
| US | 204.95.99.221:443 | rvbwtbeitwjeitv.com | tcp |
| US | 204.95.99.221:443 | rvbwtbeitwjeitv.com | tcp |
| GB | 142.250.179.238:80 | google.com | tcp |
| GB | 142.250.179.238:80 | google.com | tcp |
Files
memory/2912-1-0x0000000074810000-0x0000000074867000-memory.dmp
\Windows\SysWOW64\regsvr32mgr.exe
| MD5 | 8c51fd9d6daa7b6137634de19a49452c |
| SHA1 | db2a11cca434bacad2bf42adeecae38e99cf64f8 |
| SHA256 | 528d190fc376cff62a83391a5ba10ae4ef0c02bedabd0360274ddc2784e11da3 |
| SHA512 | b93dd6c86d0618798a11dbaa2ded7dac659f6516ca4a87da7297601c27f340fffa4126a852c257654d562529273d8a3f639ec020ab54b879c68226deae549837 |
memory/2912-3-0x0000000000310000-0x0000000000345000-memory.dmp
memory/2320-11-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2320-10-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2320-15-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2320-14-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2320-13-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2320-12-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2320-19-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2320-18-0x0000000000140000-0x0000000000141000-memory.dmp
memory/2320-22-0x00000000001A0000-0x00000000001D5000-memory.dmp
memory/2528-40-0x000000007760F000-0x0000000077610000-memory.dmp
memory/2528-39-0x0000000000050000-0x0000000000051000-memory.dmp
memory/2528-38-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2612-44-0x0000000000080000-0x0000000000081000-memory.dmp
memory/2612-42-0x0000000020010000-0x0000000020022000-memory.dmp
memory/2612-50-0x0000000020010000-0x0000000020022000-memory.dmp
memory/2612-56-0x0000000000090000-0x0000000000091000-memory.dmp
memory/2612-55-0x0000000000080000-0x0000000000081000-memory.dmp
memory/2612-54-0x00000000000A0000-0x00000000000A1000-memory.dmp
memory/2612-58-0x0000000020010000-0x0000000020022000-memory.dmp
memory/2612-62-0x0000000020010000-0x0000000020022000-memory.dmp
memory/2528-67-0x0000000000060000-0x0000000000061000-memory.dmp
memory/1780-69-0x0000000020010000-0x000000002001B000-memory.dmp
memory/1780-82-0x0000000020010000-0x000000002001B000-memory.dmp
memory/1780-79-0x0000000020010000-0x000000002001B000-memory.dmp
memory/1780-83-0x0000000000160000-0x0000000000161000-memory.dmp
memory/1780-84-0x0000000020010000-0x000000002001B000-memory.dmp
memory/1780-85-0x0000000020010000-0x000000002001B000-memory.dmp
memory/1780-87-0x0000000020010000-0x000000002001B000-memory.dmp
memory/1780-86-0x0000000000170000-0x0000000000171000-memory.dmp
memory/2528-562-0x0000000000400000-0x0000000000421000-memory.dmp
C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\epl-v10.html
| MD5 | 6f2c2d485c8e3c11d29bf539e978874a |
| SHA1 | a0714b1054cc60c58cb26112776946e396fd9759 |
| SHA256 | 77221b7a88c2c336a7b052324ff34fce7b6ca7ecdf8bd64cec262be7d5bb7cf2 |
| SHA512 | 98bfa0c6fe40fbcd154514cb48044e3f754103f1156d5284293049981c1cea43e461ff318e8b89bd88b76d181028782285793025726f86dbd46d1ac5d1241271 |
C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\license.html
| MD5 | 916dc61e72961c559a57db2ab0a4f3fe |
| SHA1 | 76f1056fea9fe4d0cc0c5c64284c8f9db755f68d |
| SHA256 | 154e5f64c184124d7ecbad9a1ee19509168702f40922e756c5e4f635b3d765ad |
| SHA512 | fa4ec54e91d2ba65d5494e51b05c27567c59937ae9545e084f8f356e7d2d841d196fa754c038a65d4aaf705acde4295ef61379542afc81f6cdbb009aac6ed277 |