Analysis Overview
SHA256
438f9ed2b694491948810fa0d58203501535c5648b96ae6bc2870f2c83d02553
Threat Level: Known bad
The file 438f9ed2b694491948810fa0d58203501535c5648b96ae6bc2870f2c83d02553 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
Deletes itself
Loads dropped DLL
Adds Run key to start application
Modifies registry key
Runs ping.exe
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-07-07 22:31
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-07-07 22:31
Reported
2022-07-07 23:30
Platform
win7-20220414-en
Max time kernel
149s
Max time network
192s
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\438f9ed2b694491948810fa0d58203501535c5648b96ae6bc2870f2c83d02553.exe
"C:\Users\Admin\AppData\Local\Temp\438f9ed2b694491948810fa0d58203501535c5648b96ae6bc2870f2c83d02553.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\438f9ed2b694491948810fa0d58203501535c5648b96ae6bc2870f2c83d02553.exe"
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
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"
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/1524-54-0x0000000076851000-0x0000000076853000-memory.dmp
memory/1524-55-0x0000000000400000-0x000000000040B000-memory.dmp
memory/1524-56-0x0000000000400000-0x000000000040B000-memory.dmp
memory/1524-57-0x0000000000400000-0x000000000040B000-memory.dmp
memory/1064-58-0x0000000000000000-mapping.dmp
memory/1208-59-0x0000000000000000-mapping.dmp
memory/2040-60-0x0000000000000000-mapping.dmp
memory/1992-64-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 4fc6f86c8e5cb0c12927f68233452b83 |
| SHA1 | 281a10a62213c948fa383441d56a5fdae38fadd9 |
| SHA256 | 1d172d124b85716c8f3a277bd741ae92a30308b1f69eeffbfd6314efdd3aaa16 |
| SHA512 | d5da1acdbed1d6444d743cefbde9f410e133a3ba25b5001a5dce75a9e46e468f55bb3bc4cff83ee2b7f7488cf4e1e4663888be33a02ee1b2820a237f4c59b337 |
memory/1380-65-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 4fc6f86c8e5cb0c12927f68233452b83 |
| SHA1 | 281a10a62213c948fa383441d56a5fdae38fadd9 |
| SHA256 | 1d172d124b85716c8f3a277bd741ae92a30308b1f69eeffbfd6314efdd3aaa16 |
| SHA512 | d5da1acdbed1d6444d743cefbde9f410e133a3ba25b5001a5dce75a9e46e468f55bb3bc4cff83ee2b7f7488cf4e1e4663888be33a02ee1b2820a237f4c59b337 |
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 4fc6f86c8e5cb0c12927f68233452b83 |
| SHA1 | 281a10a62213c948fa383441d56a5fdae38fadd9 |
| SHA256 | 1d172d124b85716c8f3a277bd741ae92a30308b1f69eeffbfd6314efdd3aaa16 |
| SHA512 | d5da1acdbed1d6444d743cefbde9f410e133a3ba25b5001a5dce75a9e46e468f55bb3bc4cff83ee2b7f7488cf4e1e4663888be33a02ee1b2820a237f4c59b337 |
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 4fc6f86c8e5cb0c12927f68233452b83 |
| SHA1 | 281a10a62213c948fa383441d56a5fdae38fadd9 |
| SHA256 | 1d172d124b85716c8f3a277bd741ae92a30308b1f69eeffbfd6314efdd3aaa16 |
| SHA512 | d5da1acdbed1d6444d743cefbde9f410e133a3ba25b5001a5dce75a9e46e468f55bb3bc4cff83ee2b7f7488cf4e1e4663888be33a02ee1b2820a237f4c59b337 |
memory/932-67-0x0000000000000000-mapping.dmp
memory/1208-69-0x00000000001D0000-0x00000000001DB000-memory.dmp
memory/1208-70-0x00000000001D0000-0x00000000001DB000-memory.dmp
memory/1208-71-0x00000000001D0000-0x00000000001DB000-memory.dmp
memory/1992-72-0x0000000000400000-0x000000000040B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-07-07 22:31
Reported
2022-07-07 23:30
Platform
win10v2004-20220414-en
Max time kernel
139s
Max time network
143s
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\438f9ed2b694491948810fa0d58203501535c5648b96ae6bc2870f2c83d02553.exe
"C:\Users\Admin\AppData\Local\Temp\438f9ed2b694491948810fa0d58203501535c5648b96ae6bc2870f2c83d02553.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\438f9ed2b694491948810fa0d58203501535c5648b96ae6bc2870f2c83d02553.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:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
Network
| Country | Destination | Domain | Proto |
| NL | 8.238.23.254:80 | tcp | |
| US | 52.109.12.18:443 | tcp | |
| NL | 8.238.23.254:80 | tcp | |
| NL | 8.238.23.254:80 | tcp | |
| US | 209.197.3.8:80 | 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 |
| US | 20.189.173.6:443 | tcp | |
| NL | 8.238.23.254:80 | tcp | |
| NL | 8.238.23.254:80 | tcp | |
| NL | 8.238.23.254:80 | 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/4256-130-0x0000000000400000-0x000000000040B000-memory.dmp
memory/4244-131-0x0000000000000000-mapping.dmp
memory/4216-132-0x0000000000000000-mapping.dmp
memory/4208-133-0x0000000000000000-mapping.dmp
memory/4256-134-0x0000000000400000-0x000000000040B000-memory.dmp
memory/5080-135-0x0000000000000000-mapping.dmp
memory/3320-136-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 5ea51deba882201767343626743a64b3 |
| SHA1 | a860528cac8b557bc865b12123ea8990764fb134 |
| SHA256 | 8cdd24bc06be10709dc04342b5746789735cc2a9d51989683446afba28d7fef1 |
| SHA512 | c45e1290594a6a7e433d93a2c5357b79f99552e2671b8d6a83e3b692b1bcea5bf5211a2b4237e6eb9cd2f50fb1c5aaccee3376684289645996f36ccce5b68a43 |
memory/4264-137-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 5ea51deba882201767343626743a64b3 |
| SHA1 | a860528cac8b557bc865b12123ea8990764fb134 |
| SHA256 | 8cdd24bc06be10709dc04342b5746789735cc2a9d51989683446afba28d7fef1 |
| SHA512 | c45e1290594a6a7e433d93a2c5357b79f99552e2671b8d6a83e3b692b1bcea5bf5211a2b4237e6eb9cd2f50fb1c5aaccee3376684289645996f36ccce5b68a43 |
memory/4264-140-0x0000000000400000-0x000000000040B000-memory.dmp
memory/4264-141-0x0000000000400000-0x000000000040B000-memory.dmp