Analysis Overview
SHA256
55819061820b24c4e0f6845d20e02d872993bc88821be47fd5d1543297266a07
Threat Level: Known bad
The file ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Modifies firewall policy service
Sality
Windows security bypass
UAC bypass
Executes dropped EXE
Windows security modification
UPX packed file
Enumerates connected drives
Checks whether UAC is enabled
Drops autorun.inf file
Drops file in Program Files directory
Drops file in Windows directory
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Modifies data under HKEY_USERS
System policy modification
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-17 23:48
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-17 23:48
Reported
2024-06-17 23:51
Platform
win7-20240508-en
Max time kernel
122s
Max time network
149s
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\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Windows\svchost.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\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\svchost.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc\AntiVirusOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc\UacDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc\AntiVirusDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc\FirewallDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc\FirewallOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc\UpdatesDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\svchost.exe | N/A |
| N/A | N/A | C:\Windows\svchost.exe | N/A |
UPX packed file
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Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc\FirewallDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc\UacDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc\AntiVirusDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc\AntiVirusOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc\FirewallOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc\UpdatesDisableNotify = "1" | C:\Windows\svchost.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\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\svchost.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\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | F:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7zFM.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7zG.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7z.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_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\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File created | C:\Windows\svchost.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\svchost.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_22 = "1059695906" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_24 = "3889186066" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_30 = "3787749306" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_15 = "4164244369" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_18 = "3974049279" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_26 = "3005291579" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_35 = "2271548562" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_52 = "552484441" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_16 = "1161134918" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_29 = "2372996024" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_39 = "3635578722" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_39 = "3652317580" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_49 = "1473328314" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_20 = "2541850709" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_45 = "3550861758" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_5 = "2778771304" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_8 = "3010704065" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_21 = "3939914703" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_51 = "3432701184" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_27 = "3838471105" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_32 = "2338865225" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_60 = "1738307629" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_3 = "4260979152" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_4 = "1410191389" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_17 = "2559280298" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_21 = "1513940894" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_39 = "3635583909" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_41 = "2153391202" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_50 = "2034505759" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_51 = "3449397664" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_61 = "400312519" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_65 = "1764339219" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_17 = "2115347458" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_35 = "2271557209" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_53 = "1967226415" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_43 = "137961784" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_45 = "3534136432" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_55 = "1918201984" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_58 = "467752679" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_10 = "1262576541" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_58 = "3629359254" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\1460008425\-1465470298 = "0" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_12 = "2966119081" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_22 = "1059697325" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_24 = "3872601569" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_36 = "3669747077" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_48 = "3566131142" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_53 = "1950487558" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_12 = "4092080100" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_34 = "856808710" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\1460008425\1364026700 = "35" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_3 = "4244254259" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_28 = "941535037" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_64 = "3575565756" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_15 = "4058075636" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_49 = "603199715" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_51 = "2934229835" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S3_44 = "2135961709" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_50 = "2017948214" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_62 = "1815052719" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S1_20 = "2694291522" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S4_51 = "3432696713" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_4 = "1364030153" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Aoqcbk\S2_7 = "1313303640" | C:\Windows\svchost.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\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\svchost.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\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe"
C:\Windows\svchost.exe
C:\Windows\svchost.exe
C:\Windows\svchost.exe
C:\Windows\svchost.exe Win7
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | kk.whsjms.cn | udp |
| US | 8.8.8.8:53 | kk.whsjms.cn | udp |
| US | 8.8.8.8:53 | kk.whsjms.cn | udp |
| US | 8.8.8.8:53 | kk.whsjms.cn | udp |
| US | 8.8.8.8:53 | kk.whsjms.cn | udp |
| US | 8.8.8.8:53 | kk.whsjms.cn | udp |
Files
memory/1740-0-0x0000000000400000-0x00000000004D1000-memory.dmp
memory/1740-6-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1108-13-0x0000000001FB0000-0x0000000001FB2000-memory.dmp
memory/1740-3-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-25-0x0000000000200000-0x0000000000201000-memory.dmp
memory/1740-7-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-8-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-10-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-9-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/2652-30-0x0000000001ED0000-0x0000000002F5E000-memory.dmp
memory/2652-35-0x0000000001ED0000-0x0000000002F5E000-memory.dmp
memory/2652-39-0x0000000001ED0000-0x0000000002F5E000-memory.dmp
memory/2652-50-0x0000000001ED0000-0x0000000002F5E000-memory.dmp
memory/2652-38-0x0000000001ED0000-0x0000000002F5E000-memory.dmp
memory/2652-40-0x0000000001ED0000-0x0000000002F5E000-memory.dmp
memory/2652-37-0x0000000001ED0000-0x0000000002F5E000-memory.dmp
memory/1740-49-0x0000000000590000-0x0000000000592000-memory.dmp
memory/2652-36-0x0000000001ED0000-0x0000000002F5E000-memory.dmp
memory/2652-33-0x0000000001ED0000-0x0000000002F5E000-memory.dmp
memory/2652-34-0x0000000001ED0000-0x0000000002F5E000-memory.dmp
memory/2652-32-0x0000000001ED0000-0x0000000002F5E000-memory.dmp
C:\Windows\SYSTEM.INI
| MD5 | c872bd1c702cc93480c03ea324b1b3e1 |
| SHA1 | 8d2bd9b7e07c188107824baba6e9792567789cdb |
| SHA256 | 5c54b89a1087d7857cb3fabccef495c08d03474c7f6b54ae43ef01ca49b16e0c |
| SHA512 | dcfad0b26693f3cb3c0fd0d8298dd262bb6051e9d11513c2b2fcb85f393d270f3e2b0f65420690663075c2f3b4fbf4f1b92dea6d68a4330983f4574d6ca790c8 |
memory/1740-26-0x00000000001F0000-0x00000000001F2000-memory.dmp
memory/1740-5-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/2652-29-0x0000000000400000-0x00000000004D1000-memory.dmp
memory/1740-4-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
C:\Windows\svchost.exe
| MD5 | ba2bbf9c7809297a2ee1baba58c55e81 |
| SHA1 | b62317610a8d1f33cb566f40efbf0fd35954d5c8 |
| SHA256 | 55819061820b24c4e0f6845d20e02d872993bc88821be47fd5d1543297266a07 |
| SHA512 | 87dcf3494c094bcb2d527dd0d4fd170dd580f9ba36fbb7196deaab7629faf2c646aa69ad8278758d9d291528d468e2287f4f1ba1a86ec1d43f83bc17eb8fe54e |
memory/2652-56-0x0000000003D70000-0x0000000003E41000-memory.dmp
memory/2672-66-0x0000000000400000-0x00000000004D1000-memory.dmp
memory/1740-64-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-65-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/2672-63-0x0000000000400000-0x00000000004D1000-memory.dmp
memory/2652-61-0x0000000000400000-0x00000000004D1000-memory.dmp
memory/1740-27-0x00000000001F0000-0x00000000001F2000-memory.dmp
memory/1740-23-0x0000000000200000-0x0000000000201000-memory.dmp
memory/1740-22-0x00000000001F0000-0x00000000001F2000-memory.dmp
memory/1740-12-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-67-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-69-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-68-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-71-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-72-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-73-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-75-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-77-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-90-0x0000000001DE0000-0x0000000002E6E000-memory.dmp
memory/1740-95-0x00000000001F0000-0x00000000001F2000-memory.dmp
F:\qrnnnm.exe
| MD5 | 34b150400d5a08c9a82c786659d31b96 |
| SHA1 | 6bbdfa7703acf20e3048b9236b2b35640c2ea69a |
| SHA256 | dc3c00cb7f1406b7f572b050dc121ed55424a9911c9c081a0b7b1fa100e3bab1 |
| SHA512 | 87a3ec717f36610abc82106a5cdf7bcfe69d2f3416b1ada9c294212899a64794ea379fdbe3dca850395459bc3f0ba3e17b52b0c5a71d1f844cfb2fdc2c0f1fd9 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-17 23:48
Reported
2024-06-17 23:51
Platform
win10v2004-20240508-en
Max time kernel
122s
Max time network
133s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Windows\svchost.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\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\svchost.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UacDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UpdatesDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\svchost.exe | N/A |
| N/A | N/A | C:\Windows\svchost.exe | N/A |
| N/A | N/A | C:\Windows\svchost.exe | N/A |
UPX packed file
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Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UpdatesDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UacDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallOverride = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_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:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_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\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | F:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7zG.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_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\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7zFM.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7z.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\svchost.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\svchost.exe | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Aoqcbk\1460008425 | C:\Windows\svchost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software | C:\Windows\svchost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Aoqcbk | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Aoqcbk\1460008425\1414748499 = "124" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Aoqcbk\1460008425\-1465470298 = "0" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Aoqcbk\1460008425\-1516192097 = "397" | C:\Windows\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Aoqcbk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| C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\GlobalUserOffline = "0" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Aoqcbk\1460008425\-50721799 = "0" | C:\Windows\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Aoqcbk\1460008425\1364026700 = "35" | C:\Windows\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Aoqcbk\1460008425\1313304901 = "06A8BB1AD2BF41C19C957B4CFBEDFF1EF2E3DBE4DA4CD047EAD75E66990059CCABC859A6F25DCE12C46ACFD1231BE43A44AD47CB2CB3B9B6631773B6B0B554211CAC18062A3268B25D9944460116DE02E91BDD350C12D825D2A50CC8D8C43714ED90C6C665B92D768DAC66752F17E51E8C3DDE8BAFA8C6BE3B1DD99913135E28" | C:\Windows\svchost.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\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\svchost.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\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
C:\Windows\system32\sihost.exe
sihost.exe
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:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ba2bbf9c7809297a2ee1baba58c55e81_JaffaCakes118.exe"
C:\Windows\svchost.exe
C:\Windows\svchost.exe
C:\Windows\svchost.exe
C:\Windows\svchost.exe Win7
C:\Windows\svchost.exe
C:\Windows\svchost.exe Win7
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | kk.whsjms.cn | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | kk.whsjms.cn | udp |
| US | 8.8.8.8:53 | kk.whsjms.cn | udp |
| US | 8.8.8.8:53 | kk.whsjms.cn | udp |
| US | 8.8.8.8:53 | kk.whsjms.cn | udp |
| US | 8.8.8.8:53 | kk.whsjms.cn | udp |
Files
memory/4000-0-0x0000000000400000-0x00000000004D1000-memory.dmp
memory/4000-1-0x0000000002290000-0x000000000331E000-memory.dmp
C:\Windows\svchost.exe
| MD5 | ba2bbf9c7809297a2ee1baba58c55e81 |
| SHA1 | b62317610a8d1f33cb566f40efbf0fd35954d5c8 |
| SHA256 | 55819061820b24c4e0f6845d20e02d872993bc88821be47fd5d1543297266a07 |
| SHA512 | 87dcf3494c094bcb2d527dd0d4fd170dd580f9ba36fbb7196deaab7629faf2c646aa69ad8278758d9d291528d468e2287f4f1ba1a86ec1d43f83bc17eb8fe54e |
memory/4000-6-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-15-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-19-0x0000000002150000-0x0000000002152000-memory.dmp
memory/4000-17-0x0000000002290000-0x000000000331E000-memory.dmp
memory/2348-25-0x0000000000400000-0x00000000004D1000-memory.dmp
memory/4784-29-0x0000000000400000-0x00000000004D1000-memory.dmp
memory/2348-28-0x0000000000400000-0x00000000004D1000-memory.dmp
memory/4784-27-0x0000000000400000-0x00000000004D1000-memory.dmp
memory/1116-24-0x0000000000400000-0x00000000004D1000-memory.dmp
C:\Windows\SYSTEM.INI
| MD5 | d2842e2cd63fed7f4ce7746f8f911e86 |
| SHA1 | 734487ca11e2012a1b4e964537c7567a7fd3729e |
| SHA256 | a45985257d7f56da67f876889a9d0b7ccae82eedb19883e5c93f122a125a43f5 |
| SHA512 | e78e1ec78abf54dbd142e2e635d6b9558eee7a737f822d71ef7bbe34a1d405ed6a41ee8078a7394fd96322fd6b389e96eaabdbefbd4e0a3dff7abf0753ad1bf9 |
memory/1116-18-0x0000000001240000-0x00000000022CE000-memory.dmp
memory/4000-16-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-13-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-7-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-8-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-14-0x0000000002150000-0x0000000002152000-memory.dmp
memory/4000-12-0x0000000002160000-0x0000000002161000-memory.dmp
memory/4000-11-0x0000000002150000-0x0000000002152000-memory.dmp
memory/4000-4-0x0000000002290000-0x000000000331E000-memory.dmp
memory/1116-30-0x0000000001240000-0x00000000022CE000-memory.dmp
memory/4000-31-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-32-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-33-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-34-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-35-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-37-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-38-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-39-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-41-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-43-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-44-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-45-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-48-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-51-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-53-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-54-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-56-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-58-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-64-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-66-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-67-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-69-0x0000000002150000-0x0000000002152000-memory.dmp
memory/4000-71-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-72-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-73-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-76-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-78-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-80-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-81-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-83-0x0000000002290000-0x000000000331E000-memory.dmp
memory/4000-86-0x0000000002290000-0x000000000331E000-memory.dmp
C:\kflf.exe
| MD5 | 8ec844d8d81d0352a14fe342d8a0e98b |
| SHA1 | f2496c48cf97649a982234a88e1698212fd14c0a |
| SHA256 | dd229dc2331198ede4d171435e32b61a819f197c7af5a2ffa349eef818e0ff83 |
| SHA512 | 900be890489bdec5c1ae1f67a8e8ce215aaff15507e1c21feae309a74f624434cf38973d8b593914eb45b89a4369670ba503036b643733bf7d271f5f44293b2e |