sakula | 0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8

General

Target

0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe
Size

36KB
MD5

33acc8d3730de483c8bfc4d5025131e6
SHA1

115a7b632c0d6d236fd5313f5f3a4e32d6cfd1da
SHA256

0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8
SHA512

fefee9b6aa74e56cb5d120e7e76e05873eb16b0897b7b12be5e06cd00a75ea2da1a6d8b52ca64053c6b57582096cf3fbe461454220b988f977b18df4cb4537a2

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1268 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

820 cmd.exe

pid	process
1268	MediaCenter.exe

pid	process
820	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe

pid	process
1524	0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe
1524	0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.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"	0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.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

1764 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe

description pid process

Token: SeIncBasePriorityPrivilege 1524 0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe

pid	process
1764	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1524	0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.execmd.exe

description	pid	process	target process
PID 1524 wrote to memory of 1268	1524	0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe	MediaCenter.exe
PID 1524 wrote to memory of 1268	1524	0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe	MediaCenter.exe
PID 1524 wrote to memory of 1268	1524	0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe	MediaCenter.exe
PID 1524 wrote to memory of 1268	1524	0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe	MediaCenter.exe
PID 1524 wrote to memory of 820	1524	0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe	cmd.exe
PID 1524 wrote to memory of 820	1524	0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe	cmd.exe
PID 1524 wrote to memory of 820	1524	0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe	cmd.exe
PID 1524 wrote to memory of 820	1524	0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe	cmd.exe
PID 820 wrote to memory of 1764	820	cmd.exe	PING.EXE
PID 820 wrote to memory of 1764	820	cmd.exe	PING.EXE
PID 820 wrote to memory of 1764	820	cmd.exe	PING.EXE
PID 820 wrote to memory of 1764	820	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe
"C:\Users\Admin\AppData\Local\Temp\0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1524

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1268

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0ca8c23ee5b7bd980233b98b04e23ff6a7d0379c8abafc320ff4af91586877e8.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:820

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1764

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
b823e145b55e0097d413cb37746ceae6

SHA1
7008725a2954ca41533555c0b71e6cc152e8627c

SHA256
e565e7d94c83da51ab343c2664c38cbba431071f20c530030ab8d0d9c127eaa8

SHA512
728c1b64ef6cdf65e0932f012a1afb757d1de1a6fcc2d322b515b613a888ef3401988b355ed051aa7b81246b278e4101f28170ee56dbf21bd203bb5d6d740fc2

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

MD5
b823e145b55e0097d413cb37746ceae6

SHA1
7008725a2954ca41533555c0b71e6cc152e8627c

SHA256
e565e7d94c83da51ab343c2664c38cbba431071f20c530030ab8d0d9c127eaa8

SHA512
728c1b64ef6cdf65e0932f012a1afb757d1de1a6fcc2d322b515b613a888ef3401988b355ed051aa7b81246b278e4101f28170ee56dbf21bd203bb5d6d740fc2

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

MD5
b823e145b55e0097d413cb37746ceae6

SHA1
7008725a2954ca41533555c0b71e6cc152e8627c

SHA256
e565e7d94c83da51ab343c2664c38cbba431071f20c530030ab8d0d9c127eaa8

SHA512
728c1b64ef6cdf65e0932f012a1afb757d1de1a6fcc2d322b515b613a888ef3401988b355ed051aa7b81246b278e4101f28170ee56dbf21bd203bb5d6d740fc2

Download Submit
memory/1524-55-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads