sakula | 04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447

General

Target

04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe
Size

150KB
MD5

3f19eaee8de2faf5e94c4901a03e4e00
SHA1

865ce00457eb2b4e4fe6efe0e7d256f5e003b652
SHA256

04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447
SHA512

afca62af017bd99fd47dcdb4c179322161010b24f960fdca811fdf3e4e1f03111d198d23d5f99730c51486e8e8e7f5c976a191f5e55a4fe224e44cb5dd41aecb

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

528 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

608 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe

pid process

1072 04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe

pid	process
528	MediaCenter.exe

pid	process
608	cmd.exe

pid	process
1072	04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.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"	04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.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

952 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe

description pid process

Token: SeIncBasePriorityPrivilege 1072 04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe

pid	process
952	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1072	04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.execmd.exe

description	pid	process	target process
PID 1072 wrote to memory of 528	1072	04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe	MediaCenter.exe
PID 1072 wrote to memory of 528	1072	04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe	MediaCenter.exe
PID 1072 wrote to memory of 528	1072	04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe	MediaCenter.exe
PID 1072 wrote to memory of 528	1072	04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe	MediaCenter.exe
PID 1072 wrote to memory of 608	1072	04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe	cmd.exe
PID 1072 wrote to memory of 608	1072	04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe	cmd.exe
PID 1072 wrote to memory of 608	1072	04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe	cmd.exe
PID 1072 wrote to memory of 608	1072	04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe	cmd.exe
PID 608 wrote to memory of 952	608	cmd.exe	PING.EXE
PID 608 wrote to memory of 952	608	cmd.exe	PING.EXE
PID 608 wrote to memory of 952	608	cmd.exe	PING.EXE
PID 608 wrote to memory of 952	608	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe
"C:\Users\Admin\AppData\Local\Temp\04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1072

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:528

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\04d3d9eb6e755a98acf82af1b0079c8530b437210da0184bf7158f2880c6e447.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:608

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:952

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
75e0f7a70aa44ad37f2c2df6cd50fae8

SHA1
eb735349d556796f1ed6550b0470ae81437a29c1

SHA256
17278d47d5e1ee72445c770d90d43eb2cba8cec786a5b39e29d1ef97ac132e71

SHA512
0ac75d642c4f5b903f3a5420892eca078ba8dfd5c89b8372756128b287a8149fa5572b766e07d933012b0d20eed2fe8d8650c20115d6076d3ca999daaad3b317

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
75e0f7a70aa44ad37f2c2df6cd50fae8

SHA1
eb735349d556796f1ed6550b0470ae81437a29c1

SHA256
17278d47d5e1ee72445c770d90d43eb2cba8cec786a5b39e29d1ef97ac132e71

SHA512
0ac75d642c4f5b903f3a5420892eca078ba8dfd5c89b8372756128b287a8149fa5572b766e07d933012b0d20eed2fe8d8650c20115d6076d3ca999daaad3b317

Download Submit
memory/1072-55-0x00000000760F1000-0x00000000760F3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads