sakula | 179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc

General

Target

179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe
Size

216KB
MD5

af0a4ee2434f9d0d849ddc9efb2b582b
SHA1

2e221e723df16221e690161c7c029216df426545
SHA256

179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc
SHA512

c73c9700ad3f88554da23873c6cd339d334b26eef30d29913b360a7bbd0850b45dc784fe4e9246501a5f29955f5709d3b77b643e4b79a58620d4859e58b41573

Score

10^/10

sakula persistence rat suricata trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 4 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
behavioral1/memory/1412-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1756-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1756 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

684 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe

pid process

1412 179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe

pid	process
1756	MediaCenter.exe

pid	process
684	cmd.exe

pid	process
1412	179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.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"	179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.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

1800 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe

description pid process

Token: SeIncBasePriorityPrivilege 1412 179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe

pid	process
1800	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1412	179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.execmd.exe

description	pid	process	target process
PID 1412 wrote to memory of 1756	1412	179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe	MediaCenter.exe
PID 1412 wrote to memory of 1756	1412	179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe	MediaCenter.exe
PID 1412 wrote to memory of 1756	1412	179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe	MediaCenter.exe
PID 1412 wrote to memory of 1756	1412	179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe	MediaCenter.exe
PID 1412 wrote to memory of 684	1412	179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe	cmd.exe
PID 1412 wrote to memory of 684	1412	179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe	cmd.exe
PID 1412 wrote to memory of 684	1412	179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe	cmd.exe
PID 1412 wrote to memory of 684	1412	179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe	cmd.exe
PID 684 wrote to memory of 1800	684	cmd.exe	PING.EXE
PID 684 wrote to memory of 1800	684	cmd.exe	PING.EXE
PID 684 wrote to memory of 1800	684	cmd.exe	PING.EXE
PID 684 wrote to memory of 1800	684	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe
"C:\Users\Admin\AppData\Local\Temp\179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1412

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1756

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\179beb597103c85349cacf564c07c6842c505ddfee975418036e010309e3e0dc.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:684

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1800

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
1795a1b0fa5f71e88d916babfbd9fdde

SHA1
aca1836d46f220a8526891a0badaf7d2bfbe13cc

SHA256
1aff140612936f022323c81667814c583e1060ef167ec88229f91827c8a6c814

SHA512
171446019ea62a682e3074909b695a36ed2c8119b7e6ed4925aadfe2a9367d41fc13352906aebfcd978f31a3ec70df2478fd25089c278af300d44fcb57c887bd

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

MD5
1795a1b0fa5f71e88d916babfbd9fdde

SHA1
aca1836d46f220a8526891a0badaf7d2bfbe13cc

SHA256
1aff140612936f022323c81667814c583e1060ef167ec88229f91827c8a6c814

SHA512
171446019ea62a682e3074909b695a36ed2c8119b7e6ed4925aadfe2a9367d41fc13352906aebfcd978f31a3ec70df2478fd25089c278af300d44fcb57c887bd

Download Submit
memory/1412-54-0x0000000076071000-0x0000000076073000-memory.dmp

Filesize
8KB

Download
memory/1412-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1756-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads