sakula | 09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a

General

Target

09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe
Size

36KB
MD5

7c2ebaf5c602da0b8ff71651885b1681
SHA1

4405a9e86aa4d20b6d38974c1c2491087921d855
SHA256

09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a
SHA512

2d4dd3dd80657daef48a2c56e8d54ed2c0f40467e536fbab18c4767631ebf574de29b788e95644de55b1e66a969e73671ad783deb950bea18a15b075a6f122ac

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

804 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1116 cmd.exe

pid	process
804	MediaCenter.exe

pid	process
1116	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe

pid	process
1564	09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe
1564	09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.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"	09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.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

1184 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe

description pid process

Token: SeIncBasePriorityPrivilege 1564 09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe

pid	process
1184	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1564	09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.execmd.exe

description	pid	process	target process
PID 1564 wrote to memory of 804	1564	09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe	MediaCenter.exe
PID 1564 wrote to memory of 804	1564	09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe	MediaCenter.exe
PID 1564 wrote to memory of 804	1564	09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe	MediaCenter.exe
PID 1564 wrote to memory of 804	1564	09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe	MediaCenter.exe
PID 1564 wrote to memory of 1116	1564	09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe	cmd.exe
PID 1564 wrote to memory of 1116	1564	09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe	cmd.exe
PID 1564 wrote to memory of 1116	1564	09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe	cmd.exe
PID 1564 wrote to memory of 1116	1564	09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe	cmd.exe
PID 1116 wrote to memory of 1184	1116	cmd.exe	PING.EXE
PID 1116 wrote to memory of 1184	1116	cmd.exe	PING.EXE
PID 1116 wrote to memory of 1184	1116	cmd.exe	PING.EXE
PID 1116 wrote to memory of 1184	1116	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe
"C:\Users\Admin\AppData\Local\Temp\09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1564

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:804

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\09c3efdb3d2d4d30158fe8aa5c5999e4737a69a324f01861899299afd4b7656a.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1116

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1184

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
a3ca5d121b0be93a9af5f3dd32bcd3ad

SHA1
21763dd8cf0947d613a3fbd781beaec14dd22232

SHA256
145438ad3856fc2a6d25f3f635ff6d12af0b9e83a5856d5a766d0e5be4e91c27

SHA512
98426aabce21a992eea5b8cc0ab1661e52c9deac66c6eac2b02f8b1348c9b0aa3a7eb5de05119f8079b2969fc11226aa25c84574d0ef0aa0efd8afc5722f2161

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
a3ca5d121b0be93a9af5f3dd32bcd3ad

SHA1
21763dd8cf0947d613a3fbd781beaec14dd22232

SHA256
145438ad3856fc2a6d25f3f635ff6d12af0b9e83a5856d5a766d0e5be4e91c27

SHA512
98426aabce21a992eea5b8cc0ab1661e52c9deac66c6eac2b02f8b1348c9b0aa3a7eb5de05119f8079b2969fc11226aa25c84574d0ef0aa0efd8afc5722f2161

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
a3ca5d121b0be93a9af5f3dd32bcd3ad

SHA1
21763dd8cf0947d613a3fbd781beaec14dd22232

SHA256
145438ad3856fc2a6d25f3f635ff6d12af0b9e83a5856d5a766d0e5be4e91c27

SHA512
98426aabce21a992eea5b8cc0ab1661e52c9deac66c6eac2b02f8b1348c9b0aa3a7eb5de05119f8079b2969fc11226aa25c84574d0ef0aa0efd8afc5722f2161

Download Submit
memory/1564-54-0x00000000766D1000-0x00000000766D3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads