sakula | 097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625

General

Target

097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe
Size

191KB
MD5

3cec41a7e85791b9e5d54aba9fb022cb
SHA1

ce04b260522132c191521962dcf9b26e20c2cecb
SHA256

097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625
SHA512

2a4a6b0a09f824e339466832d1aa90c40a56f8caa6c6779c0c5e06e99be78a3ac8fd27fbed8f8e2e2fde392e3a6c996389db912d327455a97a3e82bd4d118c13

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

948 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

740 cmd.exe

pid	process
948	MediaCenter.exe

pid	process
740	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe

pid	process
812	097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe
812	097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.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"	097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.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

1040 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe

description pid process

Token: SeIncBasePriorityPrivilege 812 097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe

pid	process
1040	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	812	097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.execmd.exe

description	pid	process	target process
PID 812 wrote to memory of 948	812	097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe	MediaCenter.exe
PID 812 wrote to memory of 948	812	097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe	MediaCenter.exe
PID 812 wrote to memory of 948	812	097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe	MediaCenter.exe
PID 812 wrote to memory of 948	812	097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe	MediaCenter.exe
PID 812 wrote to memory of 740	812	097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe	cmd.exe
PID 812 wrote to memory of 740	812	097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe	cmd.exe
PID 812 wrote to memory of 740	812	097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe	cmd.exe
PID 812 wrote to memory of 740	812	097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe	cmd.exe
PID 740 wrote to memory of 1040	740	cmd.exe	PING.EXE
PID 740 wrote to memory of 1040	740	cmd.exe	PING.EXE
PID 740 wrote to memory of 1040	740	cmd.exe	PING.EXE
PID 740 wrote to memory of 1040	740	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe
"C:\Users\Admin\AppData\Local\Temp\097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:812

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:948

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\097ce089319fe404759f8b8ff5114489d2de2be1b987106d9029ee7ef34d9625.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:740

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1040

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
f61594173d58e2d6cc2e453095e4fc10

SHA1
f78c02d731a0112ac59c3ad33e987895f6d77dec

SHA256
4e9be1c5e1188834c2123f394c41e04345b713303e0ea420c0c62a6d1fe0d37a

SHA512
e55f05b3b96d34e2da0b1a62342b9ce5ef2afbb2efc85d806387bd238c95b49f4ebce0258b4a26773a3415325427be98f2a2056b5292d49209f518319da71e9e

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
f61594173d58e2d6cc2e453095e4fc10

SHA1
f78c02d731a0112ac59c3ad33e987895f6d77dec

SHA256
4e9be1c5e1188834c2123f394c41e04345b713303e0ea420c0c62a6d1fe0d37a

SHA512
e55f05b3b96d34e2da0b1a62342b9ce5ef2afbb2efc85d806387bd238c95b49f4ebce0258b4a26773a3415325427be98f2a2056b5292d49209f518319da71e9e

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
f61594173d58e2d6cc2e453095e4fc10

SHA1
f78c02d731a0112ac59c3ad33e987895f6d77dec

SHA256
4e9be1c5e1188834c2123f394c41e04345b713303e0ea420c0c62a6d1fe0d37a

SHA512
e55f05b3b96d34e2da0b1a62342b9ce5ef2afbb2efc85d806387bd238c95b49f4ebce0258b4a26773a3415325427be98f2a2056b5292d49209f518319da71e9e

Download Submit
memory/812-54-0x0000000076C91000-0x0000000076C93000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads