sakula | 19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19

General

Target

19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe
Size

192KB
MD5

9eea73a82904d7d626ed874ee5e35075
SHA1

9c1bd457f969ad4d4f0ceff32c3b2e87089d0ed3
SHA256

19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19
SHA512

6db6cf65f07afe256ea7aae2b60feeff57faca6b3d17593c55b8f95ccdb94f352c4864cdad492f0d126bab0ee28c521b97ddcc2fe5abb6313696f43aa744a63f

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

1848 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1244 cmd.exe

pid	process
1848	MediaCenter.exe

pid	process
1244	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe

pid	process
832	19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe
832	19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.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"	19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.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:

19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe

description pid process

Token: SeIncBasePriorityPrivilege 832 19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe

pid	process
1996	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	832	19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.execmd.exe

description	pid	process	target process
PID 832 wrote to memory of 1848	832	19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe	MediaCenter.exe
PID 832 wrote to memory of 1848	832	19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe	MediaCenter.exe
PID 832 wrote to memory of 1848	832	19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe	MediaCenter.exe
PID 832 wrote to memory of 1848	832	19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe	MediaCenter.exe
PID 832 wrote to memory of 1244	832	19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe	cmd.exe
PID 832 wrote to memory of 1244	832	19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe	cmd.exe
PID 832 wrote to memory of 1244	832	19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe	cmd.exe
PID 832 wrote to memory of 1244	832	19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe	cmd.exe
PID 1244 wrote to memory of 1996	1244	cmd.exe	PING.EXE
PID 1244 wrote to memory of 1996	1244	cmd.exe	PING.EXE
PID 1244 wrote to memory of 1996	1244	cmd.exe	PING.EXE
PID 1244 wrote to memory of 1996	1244	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe
"C:\Users\Admin\AppData\Local\Temp\19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:832

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1848

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\19368ab4555001619e0e661232c95cc0c017a1984681b1bbfc586690e9dd1d19.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1244

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
6d70e4bca4aa6c39f6f8e558d1e0f5cc

SHA1
d13efea96502d4c21260f730733972bf71b6a5e9

SHA256
d4a968e41ea3250386e37a24be20c28cecd571b5b21366e9da0dba592a7100d6

SHA512
4698dc889b9bb6f35e6b98d9d66aab3736e964ca0f6fa2da20e5b11fbed34ec8b0c7d3c2d43003955914c0baa0a4e456e1e1bf198928332378f1957c87e9613b

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

MD5
6d70e4bca4aa6c39f6f8e558d1e0f5cc

SHA1
d13efea96502d4c21260f730733972bf71b6a5e9

SHA256
d4a968e41ea3250386e37a24be20c28cecd571b5b21366e9da0dba592a7100d6

SHA512
4698dc889b9bb6f35e6b98d9d66aab3736e964ca0f6fa2da20e5b11fbed34ec8b0c7d3c2d43003955914c0baa0a4e456e1e1bf198928332378f1957c87e9613b

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

MD5
6d70e4bca4aa6c39f6f8e558d1e0f5cc

SHA1
d13efea96502d4c21260f730733972bf71b6a5e9

SHA256
d4a968e41ea3250386e37a24be20c28cecd571b5b21366e9da0dba592a7100d6

SHA512
4698dc889b9bb6f35e6b98d9d66aab3736e964ca0f6fa2da20e5b11fbed34ec8b0c7d3c2d43003955914c0baa0a4e456e1e1bf198928332378f1957c87e9613b

Download Submit
memory/832-54-0x0000000075891000-0x0000000075893000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads