Analysis Overview
SHA256
924b419830e363038a610bb6a50869d50598936175dff6c36ef82bb5b4abf266
Threat Level: Known bad
The file 114e718a29e7fff08fa4792662c65d9a_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Maps connected drives based on registry
Program crash
Unsigned PE
Checks SCSI registry key(s)
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-04 02:58
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-04 02:58
Reported
2024-05-04 03:01
Platform
win10v2004-20240419-en
Max time kernel
129s
Max time network
98s
Command Line
Signatures
SmokeLoader
Maps connected drives based on registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum | C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4660 -ip 4660
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4660 -s 340
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 20.231.121.79:80 | tcp | |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 51.15.97.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
Files
memory/4660-2-0x0000000000400000-0x000000000040A000-memory.dmp
memory/4660-1-0x0000000000640000-0x0000000000740000-memory.dmp
memory/4660-3-0x0000000000400000-0x0000000000438000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-04 02:58
Reported
2024-05-04 03:01
Platform
win7-20231129-en
Max time kernel
141s
Max time network
122s
Command Line
Signatures
SmokeLoader
Maps connected drives based on registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum | C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe | N/A |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\114e718a29e7fff08fa4792662c65d9a_JaffaCakes118.exe"
Network
Files
memory/3004-2-0x0000000000400000-0x000000000040A000-memory.dmp
memory/1204-4-0x0000000002E40000-0x0000000002E41000-memory.dmp
memory/1204-3-0x0000000002E20000-0x0000000002E35000-memory.dmp
memory/3004-1-0x00000000004E0000-0x00000000005E0000-memory.dmp
memory/3004-5-0x0000000000400000-0x0000000000438000-memory.dmp
memory/3004-6-0x00000000004E0000-0x00000000005E0000-memory.dmp
memory/1204-8-0x0000000002E20000-0x0000000002E35000-memory.dmp