sakula | 19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a

General

Target

19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe
Size

79KB
MD5

05cc67597bb3dc1f9963179a679c50a6
SHA1

f97de72a66d5186c8b1eefb1cdb171f3a00cfd9f
SHA256

19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a
SHA512

5fd57516257a17c236ff478b56560767e12f18e8b1a3c7484dae7618217997e8f0281afab04870eb0c454c955cc74a57faccd7e288dd1111e535121e03e35994

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

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

Sakula Payload 3 IoCs

Processes:

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

764 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1708 cmd.exe

pid	process
764	MediaCenter.exe

pid	process
1708	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe

pid	process
1192	19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe
1192	19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.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"	19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.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

1012 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe

description pid process

Token: SeIncBasePriorityPrivilege 1192 19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe

pid	process
1012	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1192	19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.execmd.exe

description	pid	process	target process
PID 1192 wrote to memory of 764	1192	19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe	MediaCenter.exe
PID 1192 wrote to memory of 764	1192	19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe	MediaCenter.exe
PID 1192 wrote to memory of 764	1192	19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe	MediaCenter.exe
PID 1192 wrote to memory of 764	1192	19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe	MediaCenter.exe
PID 1192 wrote to memory of 1708	1192	19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe	cmd.exe
PID 1192 wrote to memory of 1708	1192	19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe	cmd.exe
PID 1192 wrote to memory of 1708	1192	19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe	cmd.exe
PID 1192 wrote to memory of 1708	1192	19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe	cmd.exe
PID 1708 wrote to memory of 1012	1708	cmd.exe	PING.EXE
PID 1708 wrote to memory of 1012	1708	cmd.exe	PING.EXE
PID 1708 wrote to memory of 1012	1708	cmd.exe	PING.EXE
PID 1708 wrote to memory of 1012	1708	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe
"C:\Users\Admin\AppData\Local\Temp\19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1192

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:764

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\19052d8cd862fa403ad98605c9319537a0ba35e04a346ef86fa526c4e2cc697a.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1708

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1012

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
82fb8f06d9982c230878e5893f6b04ac

SHA1
3ba8c83b010a806c67d6f4e09caed6e0b221a7a6

SHA256
ede3b4dc17cdc792cd611bb2e40a4e898b7c1accceed7227d7a4403625481c91

SHA512
aa4796ad8774879a1feeed65620df64b52cfe199416ab8d55083866b77fc1e986c9b6989000ee6907a410085ab494105ad4b62749cd42cdbe5f9e18b8c27919e

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

MD5
82fb8f06d9982c230878e5893f6b04ac

SHA1
3ba8c83b010a806c67d6f4e09caed6e0b221a7a6

SHA256
ede3b4dc17cdc792cd611bb2e40a4e898b7c1accceed7227d7a4403625481c91

SHA512
aa4796ad8774879a1feeed65620df64b52cfe199416ab8d55083866b77fc1e986c9b6989000ee6907a410085ab494105ad4b62749cd42cdbe5f9e18b8c27919e

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

MD5
82fb8f06d9982c230878e5893f6b04ac

SHA1
3ba8c83b010a806c67d6f4e09caed6e0b221a7a6

SHA256
ede3b4dc17cdc792cd611bb2e40a4e898b7c1accceed7227d7a4403625481c91

SHA512
aa4796ad8774879a1feeed65620df64b52cfe199416ab8d55083866b77fc1e986c9b6989000ee6907a410085ab494105ad4b62749cd42cdbe5f9e18b8c27919e

Download Submit
memory/1192-55-0x0000000075831000-0x0000000075833000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads