sakula | 179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c

General

Target

179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe
Size

101KB
MD5

6c83a7fedb2bdc8342aa7fa4f10e838c
SHA1

f43585baedaba2ab60aeaf48de8f3e407b06c22f
SHA256

179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c
SHA512

9c68b0d836fd91167098c562c561d88d272c9c8cfe4af0c061a77fa9cd65d64a953241544b0f588867fe2d7b590d8eec2a53dcb551a9b6f765098fd5cd8f3ab6

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

268 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1792 cmd.exe

pid	process
268	MediaCenter.exe

pid	process
1792	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe

pid	process
1156	179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe
1156	179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.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"	179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.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

1308 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe

description pid process

Token: SeIncBasePriorityPrivilege 1156 179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe

pid	process
1308	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1156	179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.execmd.exe

description	pid	process	target process
PID 1156 wrote to memory of 268	1156	179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe	MediaCenter.exe
PID 1156 wrote to memory of 268	1156	179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe	MediaCenter.exe
PID 1156 wrote to memory of 268	1156	179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe	MediaCenter.exe
PID 1156 wrote to memory of 268	1156	179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe	MediaCenter.exe
PID 1156 wrote to memory of 1792	1156	179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe	cmd.exe
PID 1156 wrote to memory of 1792	1156	179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe	cmd.exe
PID 1156 wrote to memory of 1792	1156	179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe	cmd.exe
PID 1156 wrote to memory of 1792	1156	179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe	cmd.exe
PID 1792 wrote to memory of 1308	1792	cmd.exe	PING.EXE
PID 1792 wrote to memory of 1308	1792	cmd.exe	PING.EXE
PID 1792 wrote to memory of 1308	1792	cmd.exe	PING.EXE
PID 1792 wrote to memory of 1308	1792	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe
"C:\Users\Admin\AppData\Local\Temp\179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1156

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:268

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\179cc2c0e87c05d0d4b27bbf861be2b1510faca1943feca14a1ed1d31877298c.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1792

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1308

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
e0a59cea5ebcf5924b456cd777072155

SHA1
c1247a4aab961ce728a920a74c4234ec2c7107c0

SHA256
1d8d2a72cf7dc39665a2167826e40de8b715e8f7808cee45b07fad01088fa5ba

SHA512
d15c00b1994a69d9f1fe5fcd83d2a5cd604f1806e00d5be61ceed206655e70100688a89d5d4dc1d87f8abf5043b9b76dac123286445d17a370a90e728e02641a

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

MD5
e0a59cea5ebcf5924b456cd777072155

SHA1
c1247a4aab961ce728a920a74c4234ec2c7107c0

SHA256
1d8d2a72cf7dc39665a2167826e40de8b715e8f7808cee45b07fad01088fa5ba

SHA512
d15c00b1994a69d9f1fe5fcd83d2a5cd604f1806e00d5be61ceed206655e70100688a89d5d4dc1d87f8abf5043b9b76dac123286445d17a370a90e728e02641a

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

MD5
e0a59cea5ebcf5924b456cd777072155

SHA1
c1247a4aab961ce728a920a74c4234ec2c7107c0

SHA256
1d8d2a72cf7dc39665a2167826e40de8b715e8f7808cee45b07fad01088fa5ba

SHA512
d15c00b1994a69d9f1fe5fcd83d2a5cd604f1806e00d5be61ceed206655e70100688a89d5d4dc1d87f8abf5043b9b76dac123286445d17a370a90e728e02641a

Download Submit
memory/1156-54-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads