sakula | 45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d

General

Target

45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.exe
Size

89KB
MD5

1856a6a28621f241698e4e4287cba7c9
SHA1

18ff92ea12c8b1967e248791241b4e3d41b2ce6c
SHA256

45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d
SHA512

72a6ab9b740e8b51be30deba9b1909b3dd67e343a8536488f818cb6b465a926ef070dde185111cdf6b0427d8e8513a2f859fc4ae1c68bebc6e220599885ea202

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
C:\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

2712 MediaCenter.exe

pid	process
2712	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.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"	45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.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

3360 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.exe

description pid process

Token: SeIncBasePriorityPrivilege 2668 45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.exe

pid	process
3360	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	2668	45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.execmd.exe

description	pid	process	target process
PID 2668 wrote to memory of 2712	2668	45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.exe	MediaCenter.exe
PID 2668 wrote to memory of 2712	2668	45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.exe	MediaCenter.exe
PID 2668 wrote to memory of 2712	2668	45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.exe	MediaCenter.exe
PID 2668 wrote to memory of 2784	2668	45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.exe	cmd.exe
PID 2668 wrote to memory of 2784	2668	45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.exe	cmd.exe
PID 2668 wrote to memory of 2784	2668	45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.exe	cmd.exe
PID 2784 wrote to memory of 3360	2784	cmd.exe	PING.EXE
PID 2784 wrote to memory of 3360	2784	cmd.exe	PING.EXE
PID 2784 wrote to memory of 3360	2784	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.exe
"C:\Users\Admin\AppData\Local\Temp\45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2668

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:2712

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\45baa71f4743df6033b0d168ba7fbb6a98b4fbf726db6f2e324be356ec4e0e8d.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:2784

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:3360

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
9d37506c06ac391187dc7d851e44f259

SHA1
f7b9881c3f88fe20424af8c5c466dd87da1c3e20

SHA256
faaee796172ad4fd3eed5adfbd99d05ec879dbfb4525ff4cea0566884a187969

SHA512
ff68677669f7856e6f583274ee0f6cf22c72295314c4c86bcde0a5ac99fc83d93efb24bc63d5f05cdb417fa64319159c4a4d67ae8c254408d187ad60ae9c9a87

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

MD5
9d37506c06ac391187dc7d851e44f259

SHA1
f7b9881c3f88fe20424af8c5c466dd87da1c3e20

SHA256
faaee796172ad4fd3eed5adfbd99d05ec879dbfb4525ff4cea0566884a187969

SHA512
ff68677669f7856e6f583274ee0f6cf22c72295314c4c86bcde0a5ac99fc83d93efb24bc63d5f05cdb417fa64319159c4a4d67ae8c254408d187ad60ae9c9a87

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads