sakula | 518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c

General

Target

518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.exe
Size

79KB
MD5

b38c4766ec0c5fb9b9e70af0b7414e78
SHA1

dd28c979bfa39a9aae496930f3604852fabf1505
SHA256

518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c
SHA512

57ce3838b16bdcddc07e5bf37a71a7f1a86c7ac3ad83fc1bbebc848a912bbf634afb932fb179a2ddcdca97df1aa0f6ef29b23cfd92a3feac559393613c95e111

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

1172 MediaCenter.exe

pid	process
1172	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.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"	518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.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

900 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.exe

description pid process

Token: SeIncBasePriorityPrivilege 384 518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.exe

pid	process
900	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	384	518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.execmd.exe

description	pid	process	target process
PID 384 wrote to memory of 1172	384	518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.exe	MediaCenter.exe
PID 384 wrote to memory of 1172	384	518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.exe	MediaCenter.exe
PID 384 wrote to memory of 1172	384	518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.exe	MediaCenter.exe
PID 384 wrote to memory of 4088	384	518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.exe	cmd.exe
PID 384 wrote to memory of 4088	384	518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.exe	cmd.exe
PID 384 wrote to memory of 4088	384	518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.exe	cmd.exe
PID 4088 wrote to memory of 900	4088	cmd.exe	PING.EXE
PID 4088 wrote to memory of 900	4088	cmd.exe	PING.EXE
PID 4088 wrote to memory of 900	4088	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.exe
"C:\Users\Admin\AppData\Local\Temp\518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:384

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1172

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\518707434ba01c53a40928e45f1ce8ddef92b4b6c910fd46bac8528020100b5c.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:4088

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:900

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
17dd1281e8142a29e7b819c2b7bc4a0a

SHA1
8bd98b2a34b706ddfc04f7253c83418ecb420c18

SHA256
0c920bce97db6263ec72ff2fc0f3b4ec5766e66aa98dccd0468df0eab86c712c

SHA512
5016ab052b78861509b8bc761c0b367f621fb859a14dfbf1cf91b5c50c228e9dccc4d5643722c6c9404e8991446a345e97d434fdc1537f8265e2916f268a76c4

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

MD5
17dd1281e8142a29e7b819c2b7bc4a0a

SHA1
8bd98b2a34b706ddfc04f7253c83418ecb420c18

SHA256
0c920bce97db6263ec72ff2fc0f3b4ec5766e66aa98dccd0468df0eab86c712c

SHA512
5016ab052b78861509b8bc761c0b367f621fb859a14dfbf1cf91b5c50c228e9dccc4d5643722c6c9404e8991446a345e97d434fdc1537f8265e2916f268a76c4

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads