sakula | 158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7

General

Target

158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe
Size

101KB
MD5

9999978cdf1a794bf468c7032494787f
SHA1

69d589d96b8ed1df23c0c38e3c05055eb7ad7b22
SHA256

158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7
SHA512

3b7bdbfc61b3cdc23c6b400b782588d6f9aff2c38d6b2b5c1e409ca116274ddf548784e150b9b81a905115ac59d52d030b0247586d272665e56e9ae41fdf4b12

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

552 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1508 cmd.exe

pid	process
552	MediaCenter.exe

pid	process
1508	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe

pid	process
652	158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe
652	158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.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"	158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.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

1060 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe

description pid process

Token: SeIncBasePriorityPrivilege 652 158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe

pid	process
1060	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	652	158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.execmd.exe

description	pid	process	target process
PID 652 wrote to memory of 552	652	158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe	MediaCenter.exe
PID 652 wrote to memory of 552	652	158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe	MediaCenter.exe
PID 652 wrote to memory of 552	652	158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe	MediaCenter.exe
PID 652 wrote to memory of 552	652	158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe	MediaCenter.exe
PID 652 wrote to memory of 1508	652	158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe	cmd.exe
PID 652 wrote to memory of 1508	652	158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe	cmd.exe
PID 652 wrote to memory of 1508	652	158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe	cmd.exe
PID 652 wrote to memory of 1508	652	158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe	cmd.exe
PID 1508 wrote to memory of 1060	1508	cmd.exe	PING.EXE
PID 1508 wrote to memory of 1060	1508	cmd.exe	PING.EXE
PID 1508 wrote to memory of 1060	1508	cmd.exe	PING.EXE
PID 1508 wrote to memory of 1060	1508	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe
"C:\Users\Admin\AppData\Local\Temp\158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:652

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:552

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\158860c47a4f673283fb165ca0bf8ec18a7a957734604f2b2a30304b69591ce7.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1508

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1060

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
89405448c306577a772fbf56bac5ac21

SHA1
3923eb274aef0edc1b780a774e123251a69ad7f1

SHA256
ea40960f6f855753b608acbe4fa2f6348997857ed10d978919a4ccad630244dd

SHA512
50922d651385b12ba6ae7186933593a4fa782a26c92866f096a68d625ec49bd024449e18f85eed2cfa4a546434832a6189d4c1c1a1138eefeee62b6010452a1a

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

MD5
89405448c306577a772fbf56bac5ac21

SHA1
3923eb274aef0edc1b780a774e123251a69ad7f1

SHA256
ea40960f6f855753b608acbe4fa2f6348997857ed10d978919a4ccad630244dd

SHA512
50922d651385b12ba6ae7186933593a4fa782a26c92866f096a68d625ec49bd024449e18f85eed2cfa4a546434832a6189d4c1c1a1138eefeee62b6010452a1a

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

MD5
89405448c306577a772fbf56bac5ac21

SHA1
3923eb274aef0edc1b780a774e123251a69ad7f1

SHA256
ea40960f6f855753b608acbe4fa2f6348997857ed10d978919a4ccad630244dd

SHA512
50922d651385b12ba6ae7186933593a4fa782a26c92866f096a68d625ec49bd024449e18f85eed2cfa4a546434832a6189d4c1c1a1138eefeee62b6010452a1a

Download Submit
memory/652-55-0x0000000076371000-0x0000000076373000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads