Analysis Overview
SHA256
99452760ef7c1d5bfd94c8db2cbd2fe2202cb13fe8e764bfd58a52933a9ea876
Threat Level: Known bad
The file 99452760ef7c1d5bfd94c8db2cbd2fe2202cb13fe8e764bfd58a52933a9ea876 was found to be: Known bad.
Malicious Activity Summary
Sakula
suricata: ET MALWARE Possible DEEP PANDA C2 Activity
suricata: ET MALWARE Possible Deep Panda - Sakula/Mivast RAT CnC Beacon 5
suricata: ET MALWARE Sakula/Mivast C2 Activity
Executes dropped EXE
Loads dropped DLL
Deletes itself
Adds Run key to start application
Suspicious use of WriteProcessMemory
Modifies registry key
Runs ping.exe
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-05-10 23:47
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-05-10 23:47
Reported
2022-05-11 00:10
Platform
win7-20220414-en
Max time kernel
145s
Max time network
163s
Command Line
Signatures
Sakula
suricata: ET MALWARE Possible DEEP PANDA C2 Activity
suricata: ET MALWARE Possible Deep Panda - Sakula/Mivast RAT CnC Beacon 5
suricata: ET MALWARE Sakula/Mivast C2 Activity
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:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe" | C:\Windows\SysWOW64\reg.exe | N/A |
Modifies registry key
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\reg.exe | N/A |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\99452760ef7c1d5bfd94c8db2cbd2fe2202cb13fe8e764bfd58a52933a9ea876.exe
"C:\Users\Admin\AppData\Local\Temp\99452760ef7c1d5bfd94c8db2cbd2fe2202cb13fe8e764bfd58a52933a9ea876.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c reg add HKLM\Software\Microsoft\Windows\CurrentVersion\Run /v "MicroMedia" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c ping 127.0.0.1 & del "C:\Users\Admin\AppData\Local\Temp\99452760ef7c1d5bfd94c8db2cbd2fe2202cb13fe8e764bfd58a52933a9ea876.exe"
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Windows\SysWOW64\reg.exe
reg add HKLM\Software\Microsoft\Windows\CurrentVersion\Run /v "MicroMedia" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | vpn.premrera.com | udp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
Files
memory/1624-54-0x0000000076391000-0x0000000076393000-memory.dmp
memory/1624-55-0x0000000000020000-0x0000000000024000-memory.dmp
memory/1624-56-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2008-57-0x0000000000000000-mapping.dmp
memory/340-58-0x0000000000000000-mapping.dmp
memory/1992-59-0x0000000000000000-mapping.dmp
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 1226dd27071c09e51aaf54e2a37367c2 |
| SHA1 | dd2197c6b2358ecef8d0fb94d272da86c103d35e |
| SHA256 | 79d93362299d134450bdcdd473902ce7e339f8a7697284dbc809e4d9def1220c |
| SHA512 | 9ae36da3b70ff10fd2523ceec1aaab09f29297e889f65613e0e55707ba3c6f409266154a101d021679e9aade19cd722e56c7848e25e48f92ab9a04133d81e8ad |
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 1226dd27071c09e51aaf54e2a37367c2 |
| SHA1 | dd2197c6b2358ecef8d0fb94d272da86c103d35e |
| SHA256 | 79d93362299d134450bdcdd473902ce7e339f8a7697284dbc809e4d9def1220c |
| SHA512 | 9ae36da3b70ff10fd2523ceec1aaab09f29297e889f65613e0e55707ba3c6f409266154a101d021679e9aade19cd722e56c7848e25e48f92ab9a04133d81e8ad |
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 1226dd27071c09e51aaf54e2a37367c2 |
| SHA1 | dd2197c6b2358ecef8d0fb94d272da86c103d35e |
| SHA256 | 79d93362299d134450bdcdd473902ce7e339f8a7697284dbc809e4d9def1220c |
| SHA512 | 9ae36da3b70ff10fd2523ceec1aaab09f29297e889f65613e0e55707ba3c6f409266154a101d021679e9aade19cd722e56c7848e25e48f92ab9a04133d81e8ad |
memory/1952-63-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 1226dd27071c09e51aaf54e2a37367c2 |
| SHA1 | dd2197c6b2358ecef8d0fb94d272da86c103d35e |
| SHA256 | 79d93362299d134450bdcdd473902ce7e339f8a7697284dbc809e4d9def1220c |
| SHA512 | 9ae36da3b70ff10fd2523ceec1aaab09f29297e889f65613e0e55707ba3c6f409266154a101d021679e9aade19cd722e56c7848e25e48f92ab9a04133d81e8ad |
memory/1712-66-0x0000000000000000-mapping.dmp
memory/1744-67-0x0000000000000000-mapping.dmp
memory/1952-68-0x0000000000020000-0x0000000000024000-memory.dmp
memory/1952-69-0x0000000000400000-0x000000000040B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-05-10 23:47
Reported
2022-05-11 00:11
Platform
win10v2004-20220414-en
Max time kernel
194s
Max time network
198s
Command Line
Signatures
Sakula
suricata: ET MALWARE Possible DEEP PANDA C2 Activity
suricata: ET MALWARE Possible Deep Panda - Sakula/Mivast RAT CnC Beacon 5
suricata: ET MALWARE Sakula/Mivast C2 Activity
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 |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe" | C:\Windows\SysWOW64\reg.exe | N/A |
Modifies registry key
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\reg.exe | N/A |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\99452760ef7c1d5bfd94c8db2cbd2fe2202cb13fe8e764bfd58a52933a9ea876.exe
"C:\Users\Admin\AppData\Local\Temp\99452760ef7c1d5bfd94c8db2cbd2fe2202cb13fe8e764bfd58a52933a9ea876.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c reg add HKLM\Software\Microsoft\Windows\CurrentVersion\Run /v "MicroMedia" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c ping 127.0.0.1 & del "C:\Users\Admin\AppData\Local\Temp\99452760ef7c1d5bfd94c8db2cbd2fe2202cb13fe8e764bfd58a52933a9ea876.exe"
C:\Windows\SysWOW64\reg.exe
reg add HKLM\Software\Microsoft\Windows\CurrentVersion\Run /v "MicroMedia" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
Network
| Country | Destination | Domain | Proto |
| US | 20.189.173.6:443 | tcp | |
| CH | 173.222.108.226:80 | tcp | |
| US | 204.79.197.203:80 | tcp | |
| US | 8.8.8.8:53 | vpn.premrera.com | udp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| NL | 104.97.14.80:80 | tcp | |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
| US | 208.91.197.27:443 | vpn.premrera.com | tcp |
Files
memory/2396-130-0x0000000000030000-0x0000000000034000-memory.dmp
memory/2396-131-0x0000000000400000-0x000000000040B000-memory.dmp
memory/4348-132-0x0000000000000000-mapping.dmp
memory/2028-133-0x0000000000000000-mapping.dmp
memory/4868-134-0x0000000000000000-mapping.dmp
memory/3572-137-0x0000000000000000-mapping.dmp
memory/2668-136-0x0000000000000000-mapping.dmp
memory/4976-135-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | dbd958987f5f147847d7c54f5dc38127 |
| SHA1 | 670cd05eeeb452dea85a12abe5067a8c75b5f0c2 |
| SHA256 | 659539a37309fab24963b8e274e968846d73ce702152f0d73add9c563f967096 |
| SHA512 | d955839e6950bea3fcd34c3f3360207895dbbf7faf9fdc9ece1dc1e64c62487049de16adc9d2d74d50d1073db3e37c461c8210d8c5c52049db5f8836d8bddc42 |
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | dbd958987f5f147847d7c54f5dc38127 |
| SHA1 | 670cd05eeeb452dea85a12abe5067a8c75b5f0c2 |
| SHA256 | 659539a37309fab24963b8e274e968846d73ce702152f0d73add9c563f967096 |
| SHA512 | d955839e6950bea3fcd34c3f3360207895dbbf7faf9fdc9ece1dc1e64c62487049de16adc9d2d74d50d1073db3e37c461c8210d8c5c52049db5f8836d8bddc42 |
memory/2668-140-0x0000000000030000-0x0000000000034000-memory.dmp
memory/2668-141-0x0000000000400000-0x000000000040B000-memory.dmp