sakula | 0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b

General

Target

0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe
Size

99KB
MD5

ebbac991db86c808f50834b983686ab4
SHA1

b87eb0049b0b1a89dcb29195ab59c5c4961d89b2
SHA256

0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b
SHA512

a8b1fbc3a86d6a4c1928c5e686050389bc6fd1c36aa1f956874e55fe09491057f78536636576f50218dca208743f48b23d82e1f11f9695e282884f31542a1e6c

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

1596 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

812 cmd.exe

pid	process
1596	MediaCenter.exe

pid	process
812	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe

pid	process
1908	0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe
1908	0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.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"	0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.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

1056 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe

description pid process

Token: SeIncBasePriorityPrivilege 1908 0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe

pid	process
1056	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1908	0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.execmd.exe

description	pid	process	target process
PID 1908 wrote to memory of 1596	1908	0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe	MediaCenter.exe
PID 1908 wrote to memory of 1596	1908	0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe	MediaCenter.exe
PID 1908 wrote to memory of 1596	1908	0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe	MediaCenter.exe
PID 1908 wrote to memory of 1596	1908	0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe	MediaCenter.exe
PID 1908 wrote to memory of 812	1908	0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe	cmd.exe
PID 1908 wrote to memory of 812	1908	0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe	cmd.exe
PID 1908 wrote to memory of 812	1908	0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe	cmd.exe
PID 1908 wrote to memory of 812	1908	0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe	cmd.exe
PID 812 wrote to memory of 1056	812	cmd.exe	PING.EXE
PID 812 wrote to memory of 1056	812	cmd.exe	PING.EXE
PID 812 wrote to memory of 1056	812	cmd.exe	PING.EXE
PID 812 wrote to memory of 1056	812	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe
"C:\Users\Admin\AppData\Local\Temp\0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1908

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1596

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0ee3a70eee79d621bcf4ed84d75ef52ab772335ecdcaf5c616ac782a5c52786b.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:812

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1056

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
fd6f6a4aed5f02608e33677edadbbe36

SHA1
0d74b72be824fec7281ba43951f68a4a71deb071

SHA256
549b61cee06af41a9f907f0c76af685657bfb5eb1f36cee891292043bb3aa32d

SHA512
bd13623779deb87efc35bd4d2504ab2b78e5233dc2a988942fc9fd22e740af54cd05fa536c4303c1069c89c63265770447ac1173b5b23b0237b89e016878fcd1

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

MD5
fd6f6a4aed5f02608e33677edadbbe36

SHA1
0d74b72be824fec7281ba43951f68a4a71deb071

SHA256
549b61cee06af41a9f907f0c76af685657bfb5eb1f36cee891292043bb3aa32d

SHA512
bd13623779deb87efc35bd4d2504ab2b78e5233dc2a988942fc9fd22e740af54cd05fa536c4303c1069c89c63265770447ac1173b5b23b0237b89e016878fcd1

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

MD5
fd6f6a4aed5f02608e33677edadbbe36

SHA1
0d74b72be824fec7281ba43951f68a4a71deb071

SHA256
549b61cee06af41a9f907f0c76af685657bfb5eb1f36cee891292043bb3aa32d

SHA512
bd13623779deb87efc35bd4d2504ab2b78e5233dc2a988942fc9fd22e740af54cd05fa536c4303c1069c89c63265770447ac1173b5b23b0237b89e016878fcd1

Download Submit
memory/1908-55-0x0000000076731000-0x0000000076733000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads