sakula | f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74

General

Target

f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.exe
Size

89KB
MD5

470e8dd406407b50483ce40de46660af
SHA1

36031722ac4914339508105bc92a7b3c947f72f5
SHA256

f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74
SHA512

1d42101f6802a3ae886140a2ca3a135b58f5d818cb31fb5eac2558189021cdd72cf5156b2d1f2c2184d7b0086cff96b4cf1330064d3717c68fa273f6e62f2146

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 2 IoCs

Processes:

resource	yara_rule
C:\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

3808 MediaCenter.exe

pid	process
3808	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.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"	f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.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

3880 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.exe

description pid process

Token: SeIncBasePriorityPrivilege 2656 f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.exe

pid	process
3880	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	2656	f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.execmd.exe

description	pid	process	target process
PID 2656 wrote to memory of 3808	2656	f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.exe	MediaCenter.exe
PID 2656 wrote to memory of 3808	2656	f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.exe	MediaCenter.exe
PID 2656 wrote to memory of 3808	2656	f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.exe	MediaCenter.exe
PID 2656 wrote to memory of 2992	2656	f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.exe	cmd.exe
PID 2656 wrote to memory of 2992	2656	f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.exe	cmd.exe
PID 2656 wrote to memory of 2992	2656	f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.exe	cmd.exe
PID 2992 wrote to memory of 3880	2992	cmd.exe	PING.EXE
PID 2992 wrote to memory of 3880	2992	cmd.exe	PING.EXE
PID 2992 wrote to memory of 3880	2992	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.exe
"C:\Users\Admin\AppData\Local\Temp\f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2656

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:3808

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\f38854bf5b682606ca04e03bc0fafc04554d74b926c234a5521e9e90f2809c74.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:2992

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:3880

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
3d2c1c4227329d56a254865c209410b0

SHA1
c2e258ac2549b5ec0af5a09c302aa463b88d219e

SHA256
fa398fe1dc8b9abebf06a6f17c2a01ba556b0e50e3686e19be64a010fb3fce67

SHA512
214021c10afcd9dd1151889b063483898bf988c070bcc7e2995ba75ecee014a0830e356366194068187cdfaeb7570f7b85ecfe4cdd3d024f79ff71a94dca5e64

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

MD5
3d2c1c4227329d56a254865c209410b0

SHA1
c2e258ac2549b5ec0af5a09c302aa463b88d219e

SHA256
fa398fe1dc8b9abebf06a6f17c2a01ba556b0e50e3686e19be64a010fb3fce67

SHA512
214021c10afcd9dd1151889b063483898bf988c070bcc7e2995ba75ecee014a0830e356366194068187cdfaeb7570f7b85ecfe4cdd3d024f79ff71a94dca5e64

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads