sakula | 18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec

General

Target

18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe
Size

150KB
MD5

ef6551b2369ba3c3c46a62c67ec18c99
SHA1

b215425d63a322e63c4debc37f5052ff3664de50
SHA256

18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec
SHA512

32e3cbf47cbc9d3e6907b08ed61ff61cb7abb65d6754620fbbad8c914383b15120cd44b8a7d177f338dc4e053e916be98a281fa1b08b9827d315e510c59fa547

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

1920 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

432 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe

pid process

1276 18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe

pid	process
1920	MediaCenter.exe

pid	process
432	cmd.exe

pid	process
1276	18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.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"	18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.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

1996 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe

description pid process

Token: SeIncBasePriorityPrivilege 1276 18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe

pid	process
1996	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1276	18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.execmd.exe

description	pid	process	target process
PID 1276 wrote to memory of 1920	1276	18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe	MediaCenter.exe
PID 1276 wrote to memory of 1920	1276	18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe	MediaCenter.exe
PID 1276 wrote to memory of 1920	1276	18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe	MediaCenter.exe
PID 1276 wrote to memory of 1920	1276	18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe	MediaCenter.exe
PID 1276 wrote to memory of 432	1276	18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe	cmd.exe
PID 1276 wrote to memory of 432	1276	18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe	cmd.exe
PID 1276 wrote to memory of 432	1276	18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe	cmd.exe
PID 1276 wrote to memory of 432	1276	18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe	cmd.exe
PID 432 wrote to memory of 1996	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 1996	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 1996	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 1996	432	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe
"C:\Users\Admin\AppData\Local\Temp\18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1276

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1920

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\18f0502100b1b9198a38a5a52ba478b01c321ab25113a3237236b775a78c02ec.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:432

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1996

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

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Downloads

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

MD5
616995f8344ff8c2d1aac608e1da922c

SHA1
0ffd45824b7a852aaa6902e790786bc46aade81b

SHA256
4768ae75d093efcd56c2821b723ca96174051ef1797f653ae73e25ebfa9671ba

SHA512
6e8d352e548c61f41881088a8080fbf574f88f24706fa2146bbe361344de90041e66e4c049f2b8ee10263f1eb73b17c35d541e7b982d86121ba57238864d9226

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

MD5
616995f8344ff8c2d1aac608e1da922c

SHA1
0ffd45824b7a852aaa6902e790786bc46aade81b

SHA256
4768ae75d093efcd56c2821b723ca96174051ef1797f653ae73e25ebfa9671ba

SHA512
6e8d352e548c61f41881088a8080fbf574f88f24706fa2146bbe361344de90041e66e4c049f2b8ee10263f1eb73b17c35d541e7b982d86121ba57238864d9226

Download Submit
memory/1276-54-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads