sakula | 20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1

General

Target

20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.exe
Size

79KB
MD5

67fceab90a142e1e286bca0922dbffd3
SHA1

4da530701e92158c497b4e8ef61de4479689763e
SHA256

20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1
SHA512

5881392229931158c8ea5b33321fe24d703a82c9c64ecb889261b4ec8b46ced9dd0d652c6b4fd414cd70f23b10f702e506333beb24a616bbd4d3e58201e48ef7

Score

10^/10

sakula persistence rat 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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

300 MediaCenter.exe

pid	process
300	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.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"	20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.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

3132 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.exe

description pid process

Token: SeIncBasePriorityPrivilege 2736 20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.exe

pid	process
3132	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	2736	20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.execmd.exe

description	pid	process	target process
PID 2736 wrote to memory of 300	2736	20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.exe	MediaCenter.exe
PID 2736 wrote to memory of 300	2736	20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.exe	MediaCenter.exe
PID 2736 wrote to memory of 300	2736	20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.exe	MediaCenter.exe
PID 2736 wrote to memory of 668	2736	20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.exe	cmd.exe
PID 2736 wrote to memory of 668	2736	20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.exe	cmd.exe
PID 2736 wrote to memory of 668	2736	20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.exe	cmd.exe
PID 668 wrote to memory of 3132	668	cmd.exe	PING.EXE
PID 668 wrote to memory of 3132	668	cmd.exe	PING.EXE
PID 668 wrote to memory of 3132	668	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.exe
"C:\Users\Admin\AppData\Local\Temp\20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2736

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:300

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\20f25b29416e2df84ca30a749e1d3382f0df84d24a6e72029f065f79445158a1.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:668

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:3132

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
4617611c31fe6fe7f409d7f40d85bf99

SHA1
f1c9c998258f3d57bfe3e1dc9f5134d9676044ba

SHA256
df2bb1f2fb5e36a46f51811b46ec7010c7c092f60ca667c7486295df8c684771

SHA512
a8e0676e4ba30093929bce8abb7c3f026f0829b06b37b9c6419fa868d7d13493a022c30f00d3bba3288d66418ed4f462a26818e1d30a0fd0d9f5ff509f3cbada

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

MD5
4617611c31fe6fe7f409d7f40d85bf99

SHA1
f1c9c998258f3d57bfe3e1dc9f5134d9676044ba

SHA256
df2bb1f2fb5e36a46f51811b46ec7010c7c092f60ca667c7486295df8c684771

SHA512
a8e0676e4ba30093929bce8abb7c3f026f0829b06b37b9c6419fa868d7d13493a022c30f00d3bba3288d66418ed4f462a26818e1d30a0fd0d9f5ff509f3cbada

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads