sakula | 1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16

General

Target

1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe
Size

89KB
MD5

c5b1454520e27ded78b5e1a5415c4f46
SHA1

50b71118db1af81772f6fe64398afd9fd36f57d0
SHA256

1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16
SHA512

87c31107e29fbced83d244b401e16fd6577a419388a97e8e850e91c719de4ea83cd88cc223d3e4dc53ba5d15bc7aa7be2ee16d40831d3f05fc8b8b24be334ac7

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 2 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

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

1616 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1816 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe

pid process

1608 1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe

pid	process
1616	MediaCenter.exe

pid	process
1816	cmd.exe

pid	process
1608	1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.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"	1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.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

396 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe

description pid process

Token: SeIncBasePriorityPrivilege 1608 1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe

pid	process
396	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1608	1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.execmd.exe

description	pid	process	target process
PID 1608 wrote to memory of 1616	1608	1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe	MediaCenter.exe
PID 1608 wrote to memory of 1616	1608	1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe	MediaCenter.exe
PID 1608 wrote to memory of 1616	1608	1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe	MediaCenter.exe
PID 1608 wrote to memory of 1616	1608	1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe	MediaCenter.exe
PID 1608 wrote to memory of 1816	1608	1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe	cmd.exe
PID 1608 wrote to memory of 1816	1608	1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe	cmd.exe
PID 1608 wrote to memory of 1816	1608	1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe	cmd.exe
PID 1608 wrote to memory of 1816	1608	1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe	cmd.exe
PID 1816 wrote to memory of 396	1816	cmd.exe	PING.EXE
PID 1816 wrote to memory of 396	1816	cmd.exe	PING.EXE
PID 1816 wrote to memory of 396	1816	cmd.exe	PING.EXE
PID 1816 wrote to memory of 396	1816	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe
"C:\Users\Admin\AppData\Local\Temp\1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1608

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1616

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1530e959ab27b326a268079b257899d6fabe8a3c154145cb09027086b1958b16.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1816

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:396

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
959ee204856219068d845acb70fd6c20

SHA1
85d0aa848cb41f6abd1a0dcfa73bcce75517f3d8

SHA256
c8bba96cda440229813b6efa6830a2fff44ef30898632a623e1d242e0603e602

SHA512
c21a582a8cc1ba947bc4a4212be136f066cc1c90fd0da66a69cc2f8378bfb7384fb2112318f782b09cb4d626ad325f1435a24b1ca7547887865d3dea7c0457e7

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

MD5
959ee204856219068d845acb70fd6c20

SHA1
85d0aa848cb41f6abd1a0dcfa73bcce75517f3d8

SHA256
c8bba96cda440229813b6efa6830a2fff44ef30898632a623e1d242e0603e602

SHA512
c21a582a8cc1ba947bc4a4212be136f066cc1c90fd0da66a69cc2f8378bfb7384fb2112318f782b09cb4d626ad325f1435a24b1ca7547887865d3dea7c0457e7

Download Submit
memory/1608-55-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads