Analysis Overview
SHA256
2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825
Threat Level: Known bad
The file 2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825 was found to be: Known bad.
Malicious Activity Summary
Sakula
Executes dropped EXE
Deletes itself
Checks computer location settings
Loads dropped DLL
Adds Run key to start application
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Runs ping.exe
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-03-23 09:34
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-03-23 09:34
Reported
2022-03-23 09:40
Platform
win7-20220311-en
Max time kernel
4294198s
Max time network
149s
Command Line
Signatures
Sakula
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\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.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\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.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\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe
"C:\Users\Admin\AppData\Local\Temp\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.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\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.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 | |
| TH | 184.22.175.13:80 | tcp |
Files
memory/1248-54-0x0000000076071000-0x0000000076073000-memory.dmp
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 13492cf6bb76b848c7ebcfc9955ad553 |
| SHA1 | 2544b4937bc1054fdab25664c2251cf289141878 |
| SHA256 | 0332c7ac7bd6b9f31ad646279984b41ce55d3cfb33122b08284a5c2bbff1ee24 |
| SHA512 | c2485b9d3a4af8ba2d07bb4c405c9fdcf43fa632098472d5227c4b485a0a57430f0ca7560422a8db0c92167fbc9be449a31b896c350ee7ccf1d494d6cb2eb7be |
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 13492cf6bb76b848c7ebcfc9955ad553 |
| SHA1 | 2544b4937bc1054fdab25664c2251cf289141878 |
| SHA256 | 0332c7ac7bd6b9f31ad646279984b41ce55d3cfb33122b08284a5c2bbff1ee24 |
| SHA512 | c2485b9d3a4af8ba2d07bb4c405c9fdcf43fa632098472d5227c4b485a0a57430f0ca7560422a8db0c92167fbc9be449a31b896c350ee7ccf1d494d6cb2eb7be |
memory/1328-57-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 13492cf6bb76b848c7ebcfc9955ad553 |
| SHA1 | 2544b4937bc1054fdab25664c2251cf289141878 |
| SHA256 | 0332c7ac7bd6b9f31ad646279984b41ce55d3cfb33122b08284a5c2bbff1ee24 |
| SHA512 | c2485b9d3a4af8ba2d07bb4c405c9fdcf43fa632098472d5227c4b485a0a57430f0ca7560422a8db0c92167fbc9be449a31b896c350ee7ccf1d494d6cb2eb7be |
memory/1984-60-0x0000000000000000-mapping.dmp
memory/1512-61-0x0000000000000000-mapping.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-03-23 09:34
Reported
2022-03-23 09:40
Platform
win10v2004-en-20220113
Max time kernel
134s
Max time network
145s
Command Line
Signatures
Sakula
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-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.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\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.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\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe
"C:\Users\Admin\AppData\Local\Temp\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.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\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
Network
| Country | Destination | Domain | Proto |
| US | 209.197.3.8:80 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 8.8.8.8:53 | citrix.vipreclod.com | udp |
| US | 8.8.8.8:53 | citrix.vipreclod.com | udp |
| NL | 8.248.1.254:80 | tcp | |
| NL | 8.238.21.254:80 | tcp | |
| 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 | |
| CH | 173.222.108.210:80 | tcp | |
| TH | 184.22.175.13:80 | tcp |
Files
memory/2112-130-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 975106accb5f0ab415e66adfc5b275c6 |
| SHA1 | 1aedb7755fbfe0ba100c1da7b30fe2fb83be2f71 |
| SHA256 | a04329334ffd7ed4c944ea5e37b7f1dc2d69f4fac34b3e5538e757f018aa0bae |
| SHA512 | aa13e23bd8e479ce1d0303414ac1c8421e21d3e62291e9147c11845b9cc2086e22b53da5e5e96802f6a8952ed66301293b631c1580da8620575db6f48874b984 |
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 975106accb5f0ab415e66adfc5b275c6 |
| SHA1 | 1aedb7755fbfe0ba100c1da7b30fe2fb83be2f71 |
| SHA256 | a04329334ffd7ed4c944ea5e37b7f1dc2d69f4fac34b3e5538e757f018aa0bae |
| SHA512 | aa13e23bd8e479ce1d0303414ac1c8421e21d3e62291e9147c11845b9cc2086e22b53da5e5e96802f6a8952ed66301293b631c1580da8620575db6f48874b984 |
memory/4248-133-0x0000000000000000-mapping.dmp
memory/4372-134-0x0000000000000000-mapping.dmp