Analysis Overview
SHA256
2fe40c6ddba28ba47065544bf2b37b158a13839f9da1cabd663dc4b259434406
Threat Level: Known bad
The file b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Gandcrab family
GandCrab payload
Adds Run key to start application
Enumerates connected drives
Unsigned PE
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-17 19:27
Signatures
GandCrab payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Gandcrab family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-17 19:27
Reported
2024-06-17 19:29
Platform
win7-20240508-en
Max time kernel
122s
Max time network
122s
Command Line
Signatures
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\yqixpxdmuxe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe" | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
Enumerates connected drives
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ipv4bot.whatismyipaddress.com | udp |
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-17 19:27
Reported
2024-06-17 19:29
Platform
win10v2004-20240508-en
Max time kernel
147s
Max time network
149s
Command Line
Signatures
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\xwxnjdgrjmi = "C:\\Users\\Admin\\AppData\\Local\\Temp\\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe" | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
Enumerates connected drives
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b9a13d4a3714858d59f6d699059e00ad_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ipv4bot.whatismyipaddress.com | udp |