sakula | 079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c

General

Target

079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe
Size

90KB
MD5

8363690abc4e3e53e1da6b5bed98dcaf
SHA1

9bc6cc6ad69f7f5bf7c00b36e9307451d13450c7
SHA256

079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c
SHA512

1ae3cca89e2c36de4741dfc3e231f87c2886df691e608475e217abac6a1f67ba787d3de0e3a4342a53ba869c8f5337f5182abff8bdf30c97f36b573696a05f80

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

1096 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

428 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe

pid process

1584 079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe

pid	process
1096	MediaCenter.exe

pid	process
428	cmd.exe

pid	process
1584	079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.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"	079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.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

1040 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe

description pid process

Token: SeIncBasePriorityPrivilege 1584 079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe

pid	process
1040	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1584	079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.execmd.exe

description	pid	process	target process
PID 1584 wrote to memory of 1096	1584	079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe	MediaCenter.exe
PID 1584 wrote to memory of 1096	1584	079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe	MediaCenter.exe
PID 1584 wrote to memory of 1096	1584	079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe	MediaCenter.exe
PID 1584 wrote to memory of 1096	1584	079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe	MediaCenter.exe
PID 1584 wrote to memory of 428	1584	079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe	cmd.exe
PID 1584 wrote to memory of 428	1584	079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe	cmd.exe
PID 1584 wrote to memory of 428	1584	079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe	cmd.exe
PID 1584 wrote to memory of 428	1584	079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe	cmd.exe
PID 428 wrote to memory of 1040	428	cmd.exe	PING.EXE
PID 428 wrote to memory of 1040	428	cmd.exe	PING.EXE
PID 428 wrote to memory of 1040	428	cmd.exe	PING.EXE
PID 428 wrote to memory of 1040	428	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe
"C:\Users\Admin\AppData\Local\Temp\079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1584

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1096

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\079227deb2e3306938231c84ee730c6806831e711caa2247e7905b6b7cf6fb1c.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:428

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1040

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
581cecdd271851113a7b4f7bdde267ad

SHA1
7897d383e505263a706e39017c5d855386d5c424

SHA256
d787eb42ba1708ee937279cd8e06ab8321d23365acadecaa3773447d68e4fb66

SHA512
e9496dec8ed0f6d06cd8a7268acc1bec373bc5f6a3b6787162ade2bc6cd645601870aed8c8295b3ef2a57e1b62ad38af17ca2dda26ab14642b0da062251c9f38

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
581cecdd271851113a7b4f7bdde267ad

SHA1
7897d383e505263a706e39017c5d855386d5c424

SHA256
d787eb42ba1708ee937279cd8e06ab8321d23365acadecaa3773447d68e4fb66

SHA512
e9496dec8ed0f6d06cd8a7268acc1bec373bc5f6a3b6787162ade2bc6cd645601870aed8c8295b3ef2a57e1b62ad38af17ca2dda26ab14642b0da062251c9f38

Download Submit
memory/1584-54-0x0000000076121000-0x0000000076123000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads