sakula | 13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68

General

Target

13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe
Size

58KB
MD5

ccc2404cca0c2e35a136961ae23a8b47
SHA1

7ae8d9bd0eede5b3590d397f28bd9154a676bb93
SHA256

13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68
SHA512

6f3bc505f03a88385dbc771a18ec330307afd84d4674f8c39fda3f8429d7b6f91916f2d3c94d923ceea1607f52d9b0a7cae769ec3fe06a3209c65428365b5d9d

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

1292 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1776 cmd.exe

pid	process
1292	MediaCenter.exe

pid	process
1776	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe

pid	process
1448	13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe
1448	13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.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"	13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.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

660 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe

description pid process

Token: SeIncBasePriorityPrivilege 1448 13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe

pid	process
660	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1448	13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.execmd.exe

description	pid	process	target process
PID 1448 wrote to memory of 1292	1448	13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe	MediaCenter.exe
PID 1448 wrote to memory of 1292	1448	13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe	MediaCenter.exe
PID 1448 wrote to memory of 1292	1448	13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe	MediaCenter.exe
PID 1448 wrote to memory of 1292	1448	13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe	MediaCenter.exe
PID 1448 wrote to memory of 1776	1448	13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe	cmd.exe
PID 1448 wrote to memory of 1776	1448	13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe	cmd.exe
PID 1448 wrote to memory of 1776	1448	13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe	cmd.exe
PID 1448 wrote to memory of 1776	1448	13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe	cmd.exe
PID 1776 wrote to memory of 660	1776	cmd.exe	PING.EXE
PID 1776 wrote to memory of 660	1776	cmd.exe	PING.EXE
PID 1776 wrote to memory of 660	1776	cmd.exe	PING.EXE
PID 1776 wrote to memory of 660	1776	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe
"C:\Users\Admin\AppData\Local\Temp\13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1448

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1292

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\13fcb37ea4867a8f67a02907bc25299090a844d2c6b4c06fe266fd00b9cb7e68.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1776

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:660

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
7a56d9afa11732dc7b1e66f9cb08d3d4

SHA1
7d8167c575363e72305e1ab9c16370451ff2b591

SHA256
8254e4b09a34b09f37c573a986303da1893e0d50fd3e3a56b34c88b353ba0980

SHA512
910d51c95b73f44a2532027e8ca9db4885e4b85e886e9d68e28b06bb45d30e6b1c53825bee0844d45b748fad0011716a98f6736dd0ff53d261492b031d60cddb

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

MD5
7a56d9afa11732dc7b1e66f9cb08d3d4

SHA1
7d8167c575363e72305e1ab9c16370451ff2b591

SHA256
8254e4b09a34b09f37c573a986303da1893e0d50fd3e3a56b34c88b353ba0980

SHA512
910d51c95b73f44a2532027e8ca9db4885e4b85e886e9d68e28b06bb45d30e6b1c53825bee0844d45b748fad0011716a98f6736dd0ff53d261492b031d60cddb

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

MD5
7a56d9afa11732dc7b1e66f9cb08d3d4

SHA1
7d8167c575363e72305e1ab9c16370451ff2b591

SHA256
8254e4b09a34b09f37c573a986303da1893e0d50fd3e3a56b34c88b353ba0980

SHA512
910d51c95b73f44a2532027e8ca9db4885e4b85e886e9d68e28b06bb45d30e6b1c53825bee0844d45b748fad0011716a98f6736dd0ff53d261492b031d60cddb

Download Submit
memory/1448-54-0x0000000075AE1000-0x0000000075AE3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads