sakula | 11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72

General

Target

11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe
Size

150KB
MD5

cf3849381d7080ca44df7a1ddaef5046
SHA1

610a66dcac6138fe8973c1cb472411e3af1560a9
SHA256

11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72
SHA512

33aec56edac22712074c46de8c176e13706c887640110503e04973447c0f62be081853344d3ae7aa9dc6529b9ff68bb7f0eaf0a924dbfaffb358c34357c902e2

Score

10^/10

sakula persistence rat suricata trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 2 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

368 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1972 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe

pid process

1824 11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe

pid	process
368	MediaCenter.exe

pid	process
1972	cmd.exe

pid	process
1824	11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

2040 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe

description pid process

Token: SeIncBasePriorityPrivilege 1824 11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe

pid	process
2040	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1824	11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.execmd.exe

description	pid	process	target process
PID 1824 wrote to memory of 368	1824	11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe	MediaCenter.exe
PID 1824 wrote to memory of 368	1824	11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe	MediaCenter.exe
PID 1824 wrote to memory of 368	1824	11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe	MediaCenter.exe
PID 1824 wrote to memory of 368	1824	11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe	MediaCenter.exe
PID 1824 wrote to memory of 1972	1824	11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe	cmd.exe
PID 1824 wrote to memory of 1972	1824	11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe	cmd.exe
PID 1824 wrote to memory of 1972	1824	11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe	cmd.exe
PID 1824 wrote to memory of 1972	1824	11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe	cmd.exe
PID 1972 wrote to memory of 2040	1972	cmd.exe	PING.EXE
PID 1972 wrote to memory of 2040	1972	cmd.exe	PING.EXE
PID 1972 wrote to memory of 2040	1972	cmd.exe	PING.EXE
PID 1972 wrote to memory of 2040	1972	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe
"C:\Users\Admin\AppData\Local\Temp\11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1824

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:368

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\11bb6eeddf1fd3a1862deeda316a5bb5dcd9b219efb3cf8a4c73d62ced0d4b72.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1972

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2040

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe

MD5
0deac9b8ea5a5328cc4b1ec43ed4e70e

SHA1
526bbe0eca5dde7c4f8667913c328a7258ccbd30

SHA256
d5878eb469a0e4b2f7eeda77cccfb4bd0f1ae23fc9e8de4627890892800da584

SHA512
8fc008f6dbce788185a1523766c4e43104f98de42ea5bbecfd16c39135311bda2c3024e321757b1651643673442ff4de41a6af9034fbd91828957904f594648b

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe

MD5
0deac9b8ea5a5328cc4b1ec43ed4e70e

SHA1
526bbe0eca5dde7c4f8667913c328a7258ccbd30

SHA256
d5878eb469a0e4b2f7eeda77cccfb4bd0f1ae23fc9e8de4627890892800da584

SHA512
8fc008f6dbce788185a1523766c4e43104f98de42ea5bbecfd16c39135311bda2c3024e321757b1651643673442ff4de41a6af9034fbd91828957904f594648b

Download Submit
memory/1824-55-0x0000000075421000-0x0000000075423000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads