sakula | 1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182

General

Target

1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe
Size

101KB
MD5

ee44dfcdc7cd216cffbcf15fbc7cf32d
SHA1

4e9c851d62a3cfcd89bbe54b336be71bf9af8d0b
SHA256

1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182
SHA512

d45408f800212f00d7f7d135f67667426358edc033361143fece6cd148056b4ba4a1a8b1cbc79148fc4a295a0336a450883085b54e0175303b7e43f85058b36a

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

288 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

616 cmd.exe

pid	process
288	MediaCenter.exe

pid	process
616	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe

pid	process
744	1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe
744	1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.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"	1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.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

2004 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe

description pid process

Token: SeIncBasePriorityPrivilege 744 1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe

pid	process
2004	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	744	1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.execmd.exe

description	pid	process	target process
PID 744 wrote to memory of 288	744	1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe	MediaCenter.exe
PID 744 wrote to memory of 288	744	1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe	MediaCenter.exe
PID 744 wrote to memory of 288	744	1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe	MediaCenter.exe
PID 744 wrote to memory of 288	744	1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe	MediaCenter.exe
PID 744 wrote to memory of 616	744	1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe	cmd.exe
PID 744 wrote to memory of 616	744	1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe	cmd.exe
PID 744 wrote to memory of 616	744	1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe	cmd.exe
PID 744 wrote to memory of 616	744	1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe	cmd.exe
PID 616 wrote to memory of 2004	616	cmd.exe	PING.EXE
PID 616 wrote to memory of 2004	616	cmd.exe	PING.EXE
PID 616 wrote to memory of 2004	616	cmd.exe	PING.EXE
PID 616 wrote to memory of 2004	616	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe
"C:\Users\Admin\AppData\Local\Temp\1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:744

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:288

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1551df92533cac0e751efa1482965ad3a46fe62bd5ddf057ce21f79149c14182.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:616

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2004

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
27e5b61ea86ac26989923657f8e0161d

SHA1
e92194dd62b9085a158bf577529f18767605b06d

SHA256
5893fc07c7b21904d7c6f24e60436e16e5ec2207662b698191a2c5d536783fbd

SHA512
adca4b15ec27eea7ac14eabc21fe2f9ff634186404084ae78910c5e1301a473c9fa215435e480a4aed0a353e1e17a7d387adf216adffbc95a94ab8e13fff3f0b

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

MD5
27e5b61ea86ac26989923657f8e0161d

SHA1
e92194dd62b9085a158bf577529f18767605b06d

SHA256
5893fc07c7b21904d7c6f24e60436e16e5ec2207662b698191a2c5d536783fbd

SHA512
adca4b15ec27eea7ac14eabc21fe2f9ff634186404084ae78910c5e1301a473c9fa215435e480a4aed0a353e1e17a7d387adf216adffbc95a94ab8e13fff3f0b

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

MD5
27e5b61ea86ac26989923657f8e0161d

SHA1
e92194dd62b9085a158bf577529f18767605b06d

SHA256
5893fc07c7b21904d7c6f24e60436e16e5ec2207662b698191a2c5d536783fbd

SHA512
adca4b15ec27eea7ac14eabc21fe2f9ff634186404084ae78910c5e1301a473c9fa215435e480a4aed0a353e1e17a7d387adf216adffbc95a94ab8e13fff3f0b

Download Submit
memory/744-54-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads