Analysis Overview
SHA256
4d905105ba83a74ba2d5142f0fa98f785724ca147a7104bedb9d4ed99d5d2077
Threat Level: Known bad
The file 0e7198087bc46e383c3d350fa32551a3_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Sality
UAC bypass
UPX packed file
Checks whether UAC is enabled
Drops file in Windows directory
Program crash
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-25 14:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-25 14:38
Reported
2024-06-25 14:40
Platform
win7-20240221-en
Max time kernel
119s
Max time network
119s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\0e7198087bc46e383c3d350fa32551a3_JaffaCakes118.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0e7198087bc46e383c3d350fa32551a3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0e7198087bc46e383c3d350fa32551a3_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1812 -s 328
Network
Files
memory/1812-0-0x0000000000400000-0x0000000000432000-memory.dmp
memory/1812-1-0x00000000001D0000-0x0000000000202000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-25 14:38
Reported
2024-06-25 14:40
Platform
win10v2004-20240611-en
Max time kernel
150s
Max time network
150s
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\0e7198087bc46e383c3d350fa32551a3_JaffaCakes118.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 |
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\0e7198087bc46e383c3d350fa32551a3_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\0e7198087bc46e383c3d350fa32551a3_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0e7198087bc46e383c3d350fa32551a3_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0e7198087bc46e383c3d350fa32551a3_JaffaCakes118.exe | N/A |
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\0e7198087bc46e383c3d350fa32551a3_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:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Users\Admin\AppData\Local\Temp\0e7198087bc46e383c3d350fa32551a3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0e7198087bc46e383c3d350fa32551a3_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\0e7198087bc46e383c3d350fa32551a3_JaffaCakes118.exe
C:\Users\Admin\AppData\Local\Temp\0e7198087bc46e383c3d350fa32551a3_JaffaCakes118.exe -deleter
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 32.251.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/4520-0-0x0000000000400000-0x0000000000432000-memory.dmp
memory/4520-11-0x0000000003380000-0x0000000003381000-memory.dmp
memory/4520-10-0x0000000000880000-0x0000000000882000-memory.dmp
memory/4520-1-0x0000000002250000-0x0000000003280000-memory.dmp
memory/2632-13-0x00000000001E0000-0x00000000001E1000-memory.dmp
memory/4520-8-0x0000000002250000-0x0000000003280000-memory.dmp
memory/4520-16-0x0000000002250000-0x0000000003280000-memory.dmp
memory/2632-22-0x00000000001D0000-0x00000000001D2000-memory.dmp
memory/2632-21-0x00000000001D0000-0x00000000001D2000-memory.dmp
memory/4520-19-0x0000000000880000-0x0000000000882000-memory.dmp
memory/4520-17-0x0000000000880000-0x0000000000882000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\0E5735F4_Rar\0e7198087bc46e383c3d350fa32551a3_JaffaCakes118.exe
| MD5 | 35cc2cf26b2dff62c7af286b9de40392 |
| SHA1 | 550ccbf2d4cce915ca4bbf141bd13e3bea0a9efb |
| SHA256 | ede31e4fb303a9eb7b1f202a09ece8738a2902cd2f2fe73455fcd4852c962061 |
| SHA512 | 73ffc756ded37b34d713beb072a13a7c18ba52c0ea513389f943615a8dee773f20f62cc733e74fc4c79a08034f021c07b54965f65167974be8d4425bc5b3fd05 |
C:\Users\Admin\AppData\Local\Temp\ISPackFiles.ini
| MD5 | 3bc90ad0c754d0b519b0c0bb63b3d9cb |
| SHA1 | 998f7c8140db71a74459dbf85aabdf1645e386e5 |
| SHA256 | c008bd9a56d54b4ff96dcd30bc258fc2bfbd8929c218bbfc69a0578272743d82 |
| SHA512 | a6afe74f40415f7cd8ee6ba5a7ba14e87eda7828dd26aae9cfcf1f22945082eaeca66ee77a2ea364f05aaf385162a95fdd8ac5deb753d5052ecc536cfcfc17c0 |
memory/4520-1211-0x0000000002250000-0x0000000003280000-memory.dmp
memory/4520-2923-0x0000000002250000-0x0000000003280000-memory.dmp
memory/2632-9777-0x00000000001D0000-0x00000000001D2000-memory.dmp
memory/2632-9780-0x0000000000400000-0x0000000000432000-memory.dmp
memory/4520-9788-0x0000000000880000-0x0000000000882000-memory.dmp
memory/4520-9797-0x0000000000400000-0x0000000000432000-memory.dmp