Analysis Overview
SHA256
aae63244c132711304d1a8c3274e986d18f9961c43d4dfc654458855eca68f2d
Threat Level: Known bad
The file 0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Sality
UAC bypass
Disables RegEdit via registry modification
Modifies Windows Firewall
Disables Task Manager via registry modification
UPX packed file
Executes dropped EXE
Checks whether UAC is enabled
Drops file in Windows directory
Drops file in Program Files directory
Program crash
Unsigned PE
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
Suspicious use of AdjustPrivilegeToken
Modifies registry class
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
System policy modification
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-25 11:16
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-25 11:16
Reported
2024-06-25 11:18
Platform
win7-20240221-en
Max time kernel
117s
Max time network
117s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2056 wrote to memory of 1456 | N/A | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2056 wrote to memory of 1456 | N/A | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2056 wrote to memory of 1456 | N/A | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2056 wrote to memory of 1456 | N/A | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2056 -s 160
Network
Files
memory/2056-0-0x0000000001000000-0x0000000001027000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-25 11:16
Reported
2024-06-25 11:18
Platform
win10v2004-20240226-en
Max time kernel
150s
Max time network
148s
Command Line
Signatures
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\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
Disables RegEdit via registry modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
Disables Task Manager via registry modification
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.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 |
| 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 |
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\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7z.exe | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7zFM.exe | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7zG.exe | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES (X86)\MICROSOFT\EDGE\APPLICATION\MSEDGE.EXE | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_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\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key value enumerated | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Local Settings | C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_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\0ddce57fc7ae9be6f9b74c9fd06c0258_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\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:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=122.0.6261.70 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=122.0.2365.52 --initial-client-data=0x238,0x23c,0x240,0x234,0x2f0,0x7ff89b692e98,0x7ff89b692ea4,0x7ff89b692eb0
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=2688 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:2
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=2984 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:3
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=2852 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --instant-process --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --mojo-platform-channel-handle=5400 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=12 --mojo-platform-channel-handle=5416 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:1
C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0ddce57fc7ae9be6f9b74c9fd06c0258_JaffaCakes118.exe"
C:\Windows\SysWOW64\netsh.exe
netsh firewall set opmode disable
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=2368 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
C:\Windows\SysWOW64\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 249.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| GB | 142.250.200.42:443 | chromewebstore.googleapis.com | tcp |
| US | 8.8.8.8:53 | 42.200.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.173.189.20.in-addr.arpa | udp |
Files
memory/1496-0-0x0000000001000000-0x0000000001027000-memory.dmp
memory/1496-1-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-3-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-12-0x0000000000700000-0x0000000000702000-memory.dmp
memory/1496-8-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-13-0x0000000000700000-0x0000000000702000-memory.dmp
memory/1496-11-0x0000000000710000-0x0000000000711000-memory.dmp
memory/1496-10-0x0000000000700000-0x0000000000702000-memory.dmp
memory/1496-15-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-16-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-23-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-24-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-25-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-26-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-40-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-42-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-45-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-47-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-48-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-57-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-59-0x0000000002440000-0x0000000003470000-memory.dmp
memory/1496-69-0x0000000000700000-0x0000000000702000-memory.dmp
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
| MD5 | faf79a48399d502194e87a5ad1ba7b8e |
| SHA1 | 09cd9d783ac126d33ec37de781beedce9ce6aa51 |
| SHA256 | 3d1266025af95bdb7b92d17debbf88a1386b19b7f7c2eeb9ced77debb9748e14 |
| SHA512 | d84f8e25179e2cee6f95dc95c94a4a70dc56814aaf7f95e38f24f9828e64629cab0c184f5fddd67d834f419703f65d9d0e3a93e54d2730ed63d3d89644babb84 |
memory/2300-71-0x0000000000F50000-0x0000000000F67000-memory.dmp
memory/2300-72-0x0000000000F50000-0x0000000000F67000-memory.dmp
memory/1496-76-0x0000000002440000-0x0000000003470000-memory.dmp