Analysis Overview
SHA256
99aee2c561f13e2bb5c68286c768d9a4d907eadb6d2a733d40e917579e608f6c
Threat Level: Known bad
The file ab6021220b0914d37b7908a4c985a37d_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Sakula
Sakula family
Sakula payload
Deletes itself
Executes dropped EXE
Checks computer location settings
Loads dropped DLL
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
System Network Configuration Discovery: Internet Connection Discovery
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Runs ping.exe
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-28 06:50
Signatures
Sakula family
Sakula payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-28 06:50
Reported
2024-11-28 06:52
Platform
win10v2004-20241007-en
Max time kernel
125s
Max time network
136s
Command Line
Signatures
Sakula
Sakula family
Sakula payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe" | C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\PING.EXE | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
System Network Configuration Discovery: Internet Connection Discovery
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.polarroute.com | udp |
| US | 76.223.54.146:80 | www.polarroute.com | tcp |
| US | 8.8.8.8:53 | 146.54.223.76.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 76.223.54.146:80 | www.polarroute.com | tcp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 76.223.54.146:80 | www.polarroute.com | tcp |
| US | 76.223.54.146:80 | www.polarroute.com | tcp |
| US | 8.8.8.8:53 | www.northpoleroute.com | udp |
| US | 8.8.8.8:53 | www.northpoleroute.com | udp |
Files
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 777845e66df57df013d745ad9946ffe0 |
| SHA1 | c5d9c80a516c8bb3fbe7923280eed48ad56aaec2 |
| SHA256 | 8be914f0f3a90659fcaee779379e76a593608921ba300795bf710211c18679cf |
| SHA512 | 2cacb268f7da95e309d383e1d776e35d80afc7586faf557b19e098be16f443f191959541b23d5b10c6f19f3d9c689b58127587d39af8805433516251727ec3c3 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-28 06:50
Reported
2024-11-28 06:52
Platform
win7-20240903-en
Max time kernel
148s
Max time network
127s
Command Line
Signatures
Sakula
Sakula family
Sakula payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe" | C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\PING.EXE | N/A |
System Network Configuration Discovery: Internet Connection Discovery
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\ab6021220b0914d37b7908a4c985a37d_JaffaCakes118.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.polarroute.com | udp |
| US | 76.223.54.146:80 | www.polarroute.com | tcp |
| US | 76.223.54.146:80 | www.polarroute.com | tcp |
| US | 76.223.54.146:80 | www.polarroute.com | tcp |
| US | 76.223.54.146:80 | www.polarroute.com | tcp |
| US | 8.8.8.8:53 | www.northpoleroute.com | udp |
Files
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 75e9fdf3c62ae19251d93796bab2cf8c |
| SHA1 | efce38e56054a0fac159af6fe078a1448da4a3de |
| SHA256 | 28d4640e389594a3c726d2089d0c796392bf23cf7a3eaaee7e6bd5566d1335eb |
| SHA512 | b66b8c1d06674ea90512acf46fbaf51ae801320a7a7058222b875789d13a53329a4409518c5f9f33ca1c7b5bb52a2bcb9ee1dc638d9ea4c212715c1e641fb402 |