sakula | 184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619

General

Target

184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe
Size

80KB
MD5

cec64bcb7938bc0315467975841036a8
SHA1

6ae33b649309cfb7800ec9ba73ded95355937a22
SHA256

184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619
SHA512

70d7f023e9bc2e79c69c0eb9ca03a9154a2bf3a884e76b0d31bf8e3f12c5ac4753392587a65336f8f276783e46e6f382f516bd277c84ca9564b196f0d8fcfdff

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

1528 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

656 cmd.exe

pid	process
1528	MediaCenter.exe

pid	process
656	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe

pid	process
1520	184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe
1520	184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.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"	184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.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

1556 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe

description pid process

Token: SeIncBasePriorityPrivilege 1520 184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe

pid	process
1556	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1520	184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.execmd.exe

description	pid	process	target process
PID 1520 wrote to memory of 1528	1520	184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe	MediaCenter.exe
PID 1520 wrote to memory of 1528	1520	184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe	MediaCenter.exe
PID 1520 wrote to memory of 1528	1520	184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe	MediaCenter.exe
PID 1520 wrote to memory of 1528	1520	184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe	MediaCenter.exe
PID 1520 wrote to memory of 656	1520	184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe	cmd.exe
PID 1520 wrote to memory of 656	1520	184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe	cmd.exe
PID 1520 wrote to memory of 656	1520	184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe	cmd.exe
PID 1520 wrote to memory of 656	1520	184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe	cmd.exe
PID 656 wrote to memory of 1556	656	cmd.exe	PING.EXE
PID 656 wrote to memory of 1556	656	cmd.exe	PING.EXE
PID 656 wrote to memory of 1556	656	cmd.exe	PING.EXE
PID 656 wrote to memory of 1556	656	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe
"C:\Users\Admin\AppData\Local\Temp\184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1520

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1528

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\184f98ae48e0c9e46953de1eba24a411489b8c6a4d0c773662b6822a179c6619.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:656

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1556

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
ec642167ca0f3270859c513f3a5fef0b

SHA1
e3e67c59b5ef8b2ea1d32fa586cd12f861dd26e8

SHA256
46fe5ebee8e5077f74b47691adbe39e1c15a5ae1f4627d2a2a0c64a396b9ccc6

SHA512
71f7ae4bcc24db18021b89f9fa6c2faf4f7207a164db2081315147bf55b12a8f5a6f1a60af9f93a9954b14e6f0801558cc2cb0ce3cfd039cb0afc6522160ee6b

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

MD5
ec642167ca0f3270859c513f3a5fef0b

SHA1
e3e67c59b5ef8b2ea1d32fa586cd12f861dd26e8

SHA256
46fe5ebee8e5077f74b47691adbe39e1c15a5ae1f4627d2a2a0c64a396b9ccc6

SHA512
71f7ae4bcc24db18021b89f9fa6c2faf4f7207a164db2081315147bf55b12a8f5a6f1a60af9f93a9954b14e6f0801558cc2cb0ce3cfd039cb0afc6522160ee6b

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

MD5
ec642167ca0f3270859c513f3a5fef0b

SHA1
e3e67c59b5ef8b2ea1d32fa586cd12f861dd26e8

SHA256
46fe5ebee8e5077f74b47691adbe39e1c15a5ae1f4627d2a2a0c64a396b9ccc6

SHA512
71f7ae4bcc24db18021b89f9fa6c2faf4f7207a164db2081315147bf55b12a8f5a6f1a60af9f93a9954b14e6f0801558cc2cb0ce3cfd039cb0afc6522160ee6b

Download Submit
memory/1520-55-0x0000000076371000-0x0000000076373000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads