sakula | 6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934

General

Target

6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe
Size

89KB
MD5

13e99782f29efa20a2753ac00d1c05a0
SHA1

73a9f2357ccde49b8f9b1377ac48144783a7f57f
SHA256

6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934
SHA512

f0bb6064f97c7b321cbc97d169890b3962a5675d36de0805de3ee4064ef70bbf253ec2387a61247f2ee406ab1c098ce347cf2c36cda4a470eafd38f935a67ec2

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

1500 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

364 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe

pid process

1180 6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe

pid	process
1500	MediaCenter.exe

pid	process
364	cmd.exe

pid	process
1180	6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.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"	6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.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

752 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe

description pid process

Token: SeIncBasePriorityPrivilege 1180 6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe

pid	process
752	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1180	6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.execmd.exe

description	pid	process	target process
PID 1180 wrote to memory of 1500	1180	6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe	MediaCenter.exe
PID 1180 wrote to memory of 1500	1180	6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe	MediaCenter.exe
PID 1180 wrote to memory of 1500	1180	6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe	MediaCenter.exe
PID 1180 wrote to memory of 1500	1180	6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe	MediaCenter.exe
PID 1180 wrote to memory of 364	1180	6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe	cmd.exe
PID 1180 wrote to memory of 364	1180	6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe	cmd.exe
PID 1180 wrote to memory of 364	1180	6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe	cmd.exe
PID 1180 wrote to memory of 364	1180	6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe	cmd.exe
PID 364 wrote to memory of 752	364	cmd.exe	PING.EXE
PID 364 wrote to memory of 752	364	cmd.exe	PING.EXE
PID 364 wrote to memory of 752	364	cmd.exe	PING.EXE
PID 364 wrote to memory of 752	364	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe
"C:\Users\Admin\AppData\Local\Temp\6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1180

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1500

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\6ae0953c9e844e7a626f3efcd95d86fab67b8045d63b9c2235bbee6cee57b934.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:364

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:752

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
ad0b8d52e3a5adba2ce086b6b95bad79

SHA1
a8056dc2c36aa4839846741a822551ed1834f7f2

SHA256
6c1f8f0225b3faffc38a76f8960e7a4a1b4027c83b19f63db2b5c9fc2b5ba126

SHA512
68d74fa6285758293bf081b1714691d44ae99c91256d1477743c806791f54462a1ad8d04127a1a7723e8cc053d7b49c260cc434c45697141df06fd3a639b3cf5

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

MD5
ad0b8d52e3a5adba2ce086b6b95bad79

SHA1
a8056dc2c36aa4839846741a822551ed1834f7f2

SHA256
6c1f8f0225b3faffc38a76f8960e7a4a1b4027c83b19f63db2b5c9fc2b5ba126

SHA512
68d74fa6285758293bf081b1714691d44ae99c91256d1477743c806791f54462a1ad8d04127a1a7723e8cc053d7b49c260cc434c45697141df06fd3a639b3cf5

Download Submit
memory/1180-55-0x0000000075831000-0x0000000075833000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads