sakula | 101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5

General

Target

101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe
Size

150KB
MD5

1781e2c8a95f48813104dd3660d9f0b6
SHA1

f56a7d4a3c85bcaae2264c4eb3d76d8197d06ac9
SHA256

101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5
SHA512

547e25ffc4c84d9003f140eca436b5a25c9faaa33eb8668ba246d2f611c57b180e8f0b0f077a4c636d894fb857730c3fe13800831c41b78095abf2d6a84b4814

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
\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

1656 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1804 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe

pid process

1340 101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe

pid	process
1656	MediaCenter.exe

pid	process
1804	cmd.exe

pid	process
1340	101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.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"	101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.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

744 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe

description pid process

Token: SeIncBasePriorityPrivilege 1340 101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe

pid	process
744	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1340	101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.execmd.exe

description	pid	process	target process
PID 1340 wrote to memory of 1656	1340	101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe	MediaCenter.exe
PID 1340 wrote to memory of 1656	1340	101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe	MediaCenter.exe
PID 1340 wrote to memory of 1656	1340	101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe	MediaCenter.exe
PID 1340 wrote to memory of 1656	1340	101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe	MediaCenter.exe
PID 1340 wrote to memory of 1804	1340	101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe	cmd.exe
PID 1340 wrote to memory of 1804	1340	101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe	cmd.exe
PID 1340 wrote to memory of 1804	1340	101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe	cmd.exe
PID 1340 wrote to memory of 1804	1340	101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe	cmd.exe
PID 1804 wrote to memory of 744	1804	cmd.exe	PING.EXE
PID 1804 wrote to memory of 744	1804	cmd.exe	PING.EXE
PID 1804 wrote to memory of 744	1804	cmd.exe	PING.EXE
PID 1804 wrote to memory of 744	1804	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe
"C:\Users\Admin\AppData\Local\Temp\101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1340

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1656

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\101a60d31b6d4e4c2444fa649ae3f45198d548d34c816a666b00eb060961a6e5.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1804

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:744

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

Replay Monitor

Loading Replay Monitor...

Downloads

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

MD5
c47dd31b7aaba2bf2f305c20419c9c45

SHA1
35d61d232f21160557c62620bb56ce3346173a54

SHA256
56bd71abec915053587f9f9ccb32a9bef3f7d09aece88339a4e8e31c5e22c479

SHA512
ef4a20bce16a9051dccff469ceae9b361933ea2d7bf50ef1615a9778c5036911f9503a7380ebc8ce971577aefa38505b1538175bafdcc473e5baa4424ce122c8

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

MD5
c47dd31b7aaba2bf2f305c20419c9c45

SHA1
35d61d232f21160557c62620bb56ce3346173a54

SHA256
56bd71abec915053587f9f9ccb32a9bef3f7d09aece88339a4e8e31c5e22c479

SHA512
ef4a20bce16a9051dccff469ceae9b361933ea2d7bf50ef1615a9778c5036911f9503a7380ebc8ce971577aefa38505b1538175bafdcc473e5baa4424ce122c8

Download Submit
memory/1340-54-0x0000000075CE1000-0x0000000075CE3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads