sakula | 0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b

General

Target

0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe
Size

150KB
MD5

3003fa20e08b924f613f966ded0efc0d
SHA1

6bc9d10c5092b9b80ff453f988d252d4ff3f39c4
SHA256

0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b
SHA512

c633a939a8633dd084d85464199f9e96a9f6c4bae317b4552596ca4e1f732165716043511e3b1ab27b306ab98adf59846a25fc7ad3626d62eda37643ce62967b

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

1468 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

980 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe

pid process

1296 0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe

pid	process
1468	MediaCenter.exe

pid	process
980	cmd.exe

pid	process
1296	0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.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"	0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.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

968 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe

description pid process

Token: SeIncBasePriorityPrivilege 1296 0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe

pid	process
968	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1296	0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.execmd.exe

description	pid	process	target process
PID 1296 wrote to memory of 1468	1296	0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe	MediaCenter.exe
PID 1296 wrote to memory of 1468	1296	0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe	MediaCenter.exe
PID 1296 wrote to memory of 1468	1296	0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe	MediaCenter.exe
PID 1296 wrote to memory of 1468	1296	0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe	MediaCenter.exe
PID 1296 wrote to memory of 980	1296	0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe	cmd.exe
PID 1296 wrote to memory of 980	1296	0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe	cmd.exe
PID 1296 wrote to memory of 980	1296	0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe	cmd.exe
PID 1296 wrote to memory of 980	1296	0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe	cmd.exe
PID 980 wrote to memory of 968	980	cmd.exe	PING.EXE
PID 980 wrote to memory of 968	980	cmd.exe	PING.EXE
PID 980 wrote to memory of 968	980	cmd.exe	PING.EXE
PID 980 wrote to memory of 968	980	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe
"C:\Users\Admin\AppData\Local\Temp\0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1296

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1468

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0d77fb9c11adc13f541f7670a6ef15e0fbc9da9d0ef39703f5df780dc2ab012b.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:980

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:968

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
fa3e17ef1a453b71d763b86f1bfb4ea8

SHA1
8ee7d7d621a31819c80a72c19e0efe010598ffc8

SHA256
0478dc6f5645fa693f7ed02b717db94a0e7ee34d8b8531398c20570ae493ac2c

SHA512
365112e879061cc487c9ca50aba8da206e9a26ab4ed48e12824a26a0df42d46f13f2823e2fc50647260121de7fa6a345e45fe24b02e1015228e57bb6f78d4f55

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

MD5
fa3e17ef1a453b71d763b86f1bfb4ea8

SHA1
8ee7d7d621a31819c80a72c19e0efe010598ffc8

SHA256
0478dc6f5645fa693f7ed02b717db94a0e7ee34d8b8531398c20570ae493ac2c

SHA512
365112e879061cc487c9ca50aba8da206e9a26ab4ed48e12824a26a0df42d46f13f2823e2fc50647260121de7fa6a345e45fe24b02e1015228e57bb6f78d4f55

Download Submit
memory/1296-54-0x0000000075CE1000-0x0000000075CE3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads