sakula | 0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a

General

Target

0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe
Size

58KB
MD5

739069781ec99595ff16f0eaa986d725
SHA1

11bc0bf2ea50ede9014aeceb200e8bfa44588d7c
SHA256

0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a
SHA512

678410707ddd54f7d6565859ac567c856a29b405ca3b2f937fe20bf1758f66e42794166766f7053ee7db0c842094db1df03885c2eeb8b742bec09db168f2ce27

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

1616 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

716 cmd.exe

pid	process
1616	MediaCenter.exe

pid	process
716	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe

pid	process
1608	0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe
1608	0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.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"	0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.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

960 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe

description pid process

Token: SeIncBasePriorityPrivilege 1608 0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe

pid	process
960	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1608	0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.execmd.exe

description	pid	process	target process
PID 1608 wrote to memory of 1616	1608	0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe	MediaCenter.exe
PID 1608 wrote to memory of 1616	1608	0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe	MediaCenter.exe
PID 1608 wrote to memory of 1616	1608	0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe	MediaCenter.exe
PID 1608 wrote to memory of 1616	1608	0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe	MediaCenter.exe
PID 1608 wrote to memory of 716	1608	0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe	cmd.exe
PID 1608 wrote to memory of 716	1608	0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe	cmd.exe
PID 1608 wrote to memory of 716	1608	0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe	cmd.exe
PID 1608 wrote to memory of 716	1608	0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe	cmd.exe
PID 716 wrote to memory of 960	716	cmd.exe	PING.EXE
PID 716 wrote to memory of 960	716	cmd.exe	PING.EXE
PID 716 wrote to memory of 960	716	cmd.exe	PING.EXE
PID 716 wrote to memory of 960	716	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe
"C:\Users\Admin\AppData\Local\Temp\0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1608

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1616

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0664cc70ec0bccce4826824b3dfdff794d7f8041b95f29d61021eebd902df64a.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:716

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:960

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
47ef6d8a632d6af53256cbc79b5217ce

SHA1
d1f55080cb494b0a6c827c4f469751347b86ec9c

SHA256
7b60e7bdc5060d10efbd9e1983b715cfb89ac19e518ec6941b7a77ce5fbe8cf4

SHA512
8c1d3298bd668effd1addd45bb2bdc35fb21ebec8c68413b3b564138f656c0c4b11acf0a7f30d3974c308f34afe4f87c396ddcb8b48458bcb8c5db4aa6fdd0ab

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
47ef6d8a632d6af53256cbc79b5217ce

SHA1
d1f55080cb494b0a6c827c4f469751347b86ec9c

SHA256
7b60e7bdc5060d10efbd9e1983b715cfb89ac19e518ec6941b7a77ce5fbe8cf4

SHA512
8c1d3298bd668effd1addd45bb2bdc35fb21ebec8c68413b3b564138f656c0c4b11acf0a7f30d3974c308f34afe4f87c396ddcb8b48458bcb8c5db4aa6fdd0ab

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
47ef6d8a632d6af53256cbc79b5217ce

SHA1
d1f55080cb494b0a6c827c4f469751347b86ec9c

SHA256
7b60e7bdc5060d10efbd9e1983b715cfb89ac19e518ec6941b7a77ce5fbe8cf4

SHA512
8c1d3298bd668effd1addd45bb2bdc35fb21ebec8c68413b3b564138f656c0c4b11acf0a7f30d3974c308f34afe4f87c396ddcb8b48458bcb8c5db4aa6fdd0ab

Download Submit
memory/1608-55-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads