sakula | 13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc

General

Target

13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe
Size

80KB
MD5

37008d031819c2e26d3b180fe8bf7796
SHA1

5d3036e42ae8a29efd99730ccacfe2c8ab848af2
SHA256

13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc
SHA512

990330972a1b225d80294feebb1a526a7382c4bbe27075c824756b9d365a1d74d27d1d7a28f73809dba24a7d39923c639dc42828dbf78a44e092daa740037443

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 3 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\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

948 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1460 cmd.exe

pid	process
948	MediaCenter.exe

pid	process
1460	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe

pid	process
812	13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe
812	13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.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"	13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.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

1080 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe

description pid process

Token: SeIncBasePriorityPrivilege 812 13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe

pid	process
1080	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	812	13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.execmd.exe

description	pid	process	target process
PID 812 wrote to memory of 948	812	13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe	MediaCenter.exe
PID 812 wrote to memory of 948	812	13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe	MediaCenter.exe
PID 812 wrote to memory of 948	812	13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe	MediaCenter.exe
PID 812 wrote to memory of 948	812	13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe	MediaCenter.exe
PID 812 wrote to memory of 1460	812	13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe	cmd.exe
PID 812 wrote to memory of 1460	812	13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe	cmd.exe
PID 812 wrote to memory of 1460	812	13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe	cmd.exe
PID 812 wrote to memory of 1460	812	13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe	cmd.exe
PID 1460 wrote to memory of 1080	1460	cmd.exe	PING.EXE
PID 1460 wrote to memory of 1080	1460	cmd.exe	PING.EXE
PID 1460 wrote to memory of 1080	1460	cmd.exe	PING.EXE
PID 1460 wrote to memory of 1080	1460	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe
"C:\Users\Admin\AppData\Local\Temp\13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:812

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:948

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\13ea2810c98e659df9171a0def702a526142a52fa56978b51302465058ba35dc.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1460

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1080

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
402a40458b2599c217b8e2abc507d02a

SHA1
122e99cdfd56ef030974aa8ac925df2cdb0a554c

SHA256
93ac730ab482f37491bd594dd18c4ef882fc1beaf461ddb68e5f9b49aa189729

SHA512
9a54a17c59425d2b123599234e90e4f9a052a6230911b5517ccaae4bf580e9388ba403380b4342e134d7fb3280255e92877513bfdb6e47e6a283939bf23290d7

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

MD5
402a40458b2599c217b8e2abc507d02a

SHA1
122e99cdfd56ef030974aa8ac925df2cdb0a554c

SHA256
93ac730ab482f37491bd594dd18c4ef882fc1beaf461ddb68e5f9b49aa189729

SHA512
9a54a17c59425d2b123599234e90e4f9a052a6230911b5517ccaae4bf580e9388ba403380b4342e134d7fb3280255e92877513bfdb6e47e6a283939bf23290d7

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

MD5
402a40458b2599c217b8e2abc507d02a

SHA1
122e99cdfd56ef030974aa8ac925df2cdb0a554c

SHA256
93ac730ab482f37491bd594dd18c4ef882fc1beaf461ddb68e5f9b49aa189729

SHA512
9a54a17c59425d2b123599234e90e4f9a052a6230911b5517ccaae4bf580e9388ba403380b4342e134d7fb3280255e92877513bfdb6e47e6a283939bf23290d7

Download Submit
memory/812-54-0x0000000076C91000-0x0000000076C93000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads