Analysis Overview
SHA256
2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c
Threat Level: Known bad
The file 2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c was found to be: Known bad.
Malicious Activity Summary
Sakula Payload
Sakula family
Sakula
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Deletes itself
Adds Run key to start application
Enumerates physical storage devices
Runs ping.exe
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-02-24 11:09
Signatures
Sakula Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Sakula family
Analysis: behavioral1
Detonation Overview
Submitted
2022-02-24 11:09
Reported
2022-02-24 11:12
Platform
win7-en-20211208
Max time kernel
118s
Max time network
131s
Command Line
Signatures
Sakula
Sakula Payload
| 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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.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\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.exe | N/A |
Enumerates physical storage devices
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\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.exe
"C:\Users\Admin\AppData\Local\Temp\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.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\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | citrix.vipreclod.com | udp |
| TH | 184.22.175.13:80 | tcp | |
| TH | 184.22.175.13:80 | tcp |
Files
memory/1904-55-0x0000000076731000-0x0000000076733000-memory.dmp
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 0adfb8351d03c0951c40583d8e825b7c |
| SHA1 | 21313c67348e6b1423ad196bfcefe15c9b35de55 |
| SHA256 | edf43c9f681f41c02f168ec0db73a57e3c3d403fc6c88f2e3ad4587f1d764c2e |
| SHA512 | 5662ea84349408f2cb5a76e668591e1a39a83704b147b12c3a661c66e66bb8c764ad4b27677f69e0d0dc78d331c1933e1cf2b92489eda85db8e9097122ed4b6d |
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 0adfb8351d03c0951c40583d8e825b7c |
| SHA1 | 21313c67348e6b1423ad196bfcefe15c9b35de55 |
| SHA256 | edf43c9f681f41c02f168ec0db73a57e3c3d403fc6c88f2e3ad4587f1d764c2e |
| SHA512 | 5662ea84349408f2cb5a76e668591e1a39a83704b147b12c3a661c66e66bb8c764ad4b27677f69e0d0dc78d331c1933e1cf2b92489eda85db8e9097122ed4b6d |
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 0adfb8351d03c0951c40583d8e825b7c |
| SHA1 | 21313c67348e6b1423ad196bfcefe15c9b35de55 |
| SHA256 | edf43c9f681f41c02f168ec0db73a57e3c3d403fc6c88f2e3ad4587f1d764c2e |
| SHA512 | 5662ea84349408f2cb5a76e668591e1a39a83704b147b12c3a661c66e66bb8c764ad4b27677f69e0d0dc78d331c1933e1cf2b92489eda85db8e9097122ed4b6d |
Analysis: behavioral2
Detonation Overview
Submitted
2022-02-24 11:09
Reported
2022-02-24 11:12
Platform
win10-20220223-en
Max time kernel
141s
Max time network
145s
Command Line
Signatures
Sakula
Sakula Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | 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\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.exe | N/A |
Enumerates physical storage devices
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\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.exe
"C:\Users\Admin\AppData\Local\Temp\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.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\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | citrix.vipreclod.com | udp |
| US | 8.8.8.8:53 | citrix.vipreclod.com | udp |
| US | 8.8.8.8:53 | citrix.vipreclod.com | udp |
| US | 8.8.8.8:53 | citrix.vipreclod.com | udp |
| TH | 184.22.175.13:80 | tcp | |
| TH | 184.22.175.13:80 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 7e6611e45c883891d67895effab31407 |
| SHA1 | 2589eefb31594d16e351b9c88eac5e506d7d4685 |
| SHA256 | 5dca12b2c045b3457059321de67ca74aa37327fd38485295a9c64291bb463ca5 |
| SHA512 | b4bf294a5671600531ac7bd02d9851fb7eb94a7c076129c6755d549067288dbdd120f778dce4a2fe5f006433e9bcad7f46c020b92e93f52fdd373fae4b252825 |
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 7e6611e45c883891d67895effab31407 |
| SHA1 | 2589eefb31594d16e351b9c88eac5e506d7d4685 |
| SHA256 | 5dca12b2c045b3457059321de67ca74aa37327fd38485295a9c64291bb463ca5 |
| SHA512 | b4bf294a5671600531ac7bd02d9851fb7eb94a7c076129c6755d549067288dbdd120f778dce4a2fe5f006433e9bcad7f46c020b92e93f52fdd373fae4b252825 |
Analysis: behavioral3
Detonation Overview
Submitted
2022-02-24 11:09
Reported
2022-02-24 11:12
Platform
win10v2004-en-20220112
Max time kernel
138s
Max time network
154s
Command Line
Signatures
Sakula
Sakula Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-790714498-1549421491-1643397139-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.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\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.exe | N/A |
Enumerates physical storage devices
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\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.exe
"C:\Users\Admin\AppData\Local\Temp\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.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\2baf5673e002a973551c5a907c431e27198a99deb868e2693c94114c88f04c8c.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
Network
| Country | Destination | Domain | Proto |
| NL | 8.248.7.254:80 | tcp | |
| NL | 8.248.7.254:80 | tcp | |
| NL | 8.248.7.254:80 | tcp | |
| US | 8.8.8.8:53 | citrix.vipreclod.com | udp |
| US | 8.8.8.8:53 | geo.prod.do.dsp.mp.microsoft.com | udp |
| US | 52.143.87.28:443 | geo.prod.do.dsp.mp.microsoft.com | tcp |
| US | 8.8.8.8:53 | kv801.prod.do.dsp.mp.microsoft.com | udp |
| NL | 184.29.205.60:443 | kv801.prod.do.dsp.mp.microsoft.com | tcp |
| US | 8.8.8.8:53 | cp801.prod.do.dsp.mp.microsoft.com | udp |
| NL | 184.29.205.60:443 | cp801.prod.do.dsp.mp.microsoft.com | tcp |
| NL | 184.29.205.60:443 | cp801.prod.do.dsp.mp.microsoft.com | tcp |
| US | 8.8.8.8:53 | citrix.vipreclod.com | udp |
| US | 8.8.8.8:53 | citrix.vipreclod.com | udp |
| US | 8.8.8.8:53 | citrix.vipreclod.com | udp |
| TH | 184.22.175.13:80 | tcp | |
| TH | 184.22.175.13:80 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | af2a39ca573d13be6f831e30f371a190 |
| SHA1 | cdeb68e885abe6cf5883e9580d0ee3a800bafa90 |
| SHA256 | b8e31f9cfc4c6e4993d11e465ed79c92d8613149f0e4b2b65a944c0d138c5ea7 |
| SHA512 | 8b210847e5612fdce1ada8551d8758dccb7425f02967940706e847ff48514566bb2a10ecf6c6363ff9a505c16d010ef41f059481c7b81d4edf8789faef65d8cd |
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | af2a39ca573d13be6f831e30f371a190 |
| SHA1 | cdeb68e885abe6cf5883e9580d0ee3a800bafa90 |
| SHA256 | b8e31f9cfc4c6e4993d11e465ed79c92d8613149f0e4b2b65a944c0d138c5ea7 |
| SHA512 | 8b210847e5612fdce1ada8551d8758dccb7425f02967940706e847ff48514566bb2a10ecf6c6363ff9a505c16d010ef41f059481c7b81d4edf8789faef65d8cd |