sakula | 162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0

General

Target

162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe
Size

99KB
MD5

3d1077680d34ed9e6f5387ee63089d41
SHA1

34fd292ef2405362b566172a015955657dbc4f59
SHA256

162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0
SHA512

0ef583a4d0a6584d6821a490770f5a77386d87b32e2a18fcb4fed0c55b9d7c3e1b55b10658b047a0b537992cc23135579445dc879d317aea2daca0f3834f3e9b

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1668 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1844 cmd.exe

pid	process
1668	MediaCenter.exe

pid	process
1844	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe

pid	process
1592	162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe
1592	162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.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"	162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.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

2020 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe

description pid process

Token: SeIncBasePriorityPrivilege 1592 162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe

pid	process
2020	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1592	162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.execmd.exe

description	pid	process	target process
PID 1592 wrote to memory of 1668	1592	162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe	MediaCenter.exe
PID 1592 wrote to memory of 1668	1592	162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe	MediaCenter.exe
PID 1592 wrote to memory of 1668	1592	162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe	MediaCenter.exe
PID 1592 wrote to memory of 1668	1592	162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe	MediaCenter.exe
PID 1592 wrote to memory of 1844	1592	162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe	cmd.exe
PID 1592 wrote to memory of 1844	1592	162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe	cmd.exe
PID 1592 wrote to memory of 1844	1592	162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe	cmd.exe
PID 1592 wrote to memory of 1844	1592	162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe	cmd.exe
PID 1844 wrote to memory of 2020	1844	cmd.exe	PING.EXE
PID 1844 wrote to memory of 2020	1844	cmd.exe	PING.EXE
PID 1844 wrote to memory of 2020	1844	cmd.exe	PING.EXE
PID 1844 wrote to memory of 2020	1844	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe
"C:\Users\Admin\AppData\Local\Temp\162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1592

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1668

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\162c526f8992663dd44efe8e4246c0487ccedb8e721b4986ac1da1b5848b94e0.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1844

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2020

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
6fe8f2c38f6d1659575279f4a2212b1e

SHA1
62c671db330cc3b73e6c10b396f66ef63f2dd8e4

SHA256
d7440e2a2970f1c0a79d070d4184e5b2bfd8df4d5986db38ac8a7ca40f8a0109

SHA512
363c800de93fa02568c2a770dc944f46a2a19df23acd11b410568c702cc17bdfb8552afe55313e13b2b9d02d57e0a6947cfc11cef4c31cb0355b0493e670b55f

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

MD5
6fe8f2c38f6d1659575279f4a2212b1e

SHA1
62c671db330cc3b73e6c10b396f66ef63f2dd8e4

SHA256
d7440e2a2970f1c0a79d070d4184e5b2bfd8df4d5986db38ac8a7ca40f8a0109

SHA512
363c800de93fa02568c2a770dc944f46a2a19df23acd11b410568c702cc17bdfb8552afe55313e13b2b9d02d57e0a6947cfc11cef4c31cb0355b0493e670b55f

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

MD5
6fe8f2c38f6d1659575279f4a2212b1e

SHA1
62c671db330cc3b73e6c10b396f66ef63f2dd8e4

SHA256
d7440e2a2970f1c0a79d070d4184e5b2bfd8df4d5986db38ac8a7ca40f8a0109

SHA512
363c800de93fa02568c2a770dc944f46a2a19df23acd11b410568c702cc17bdfb8552afe55313e13b2b9d02d57e0a6947cfc11cef4c31cb0355b0493e670b55f

Download Submit
memory/1592-55-0x00000000758A1000-0x00000000758A3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads