sakula | 0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4

General

Target

0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe
Size

35KB
MD5

242d41f061f7161c885532c0489c2d7d
SHA1

0a94fadd39078986e8aa9ee2ebf336d519cb03d6
SHA256

0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4
SHA512

2fd1c17c4efdb4ec4f2c7fb916f5766199e2465f1c3c9cc80ae6d06cc0512ce471c1705aaab2e8befe150b96e32d19d0189afea7ca84667dd4c05991017dcf13

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

1548 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

820 cmd.exe

pid	process
1548	MediaCenter.exe

pid	process
820	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe

pid	process
1624	0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe
1624	0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.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"	0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.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:

0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe

description pid process

Token: SeIncBasePriorityPrivilege 1624 0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe

pid	process
1764	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1624	0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.execmd.exe

description	pid	process	target process
PID 1624 wrote to memory of 1548	1624	0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe	MediaCenter.exe
PID 1624 wrote to memory of 1548	1624	0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe	MediaCenter.exe
PID 1624 wrote to memory of 1548	1624	0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe	MediaCenter.exe
PID 1624 wrote to memory of 1548	1624	0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe	MediaCenter.exe
PID 1624 wrote to memory of 820	1624	0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe	cmd.exe
PID 1624 wrote to memory of 820	1624	0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe	cmd.exe
PID 1624 wrote to memory of 820	1624	0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe	cmd.exe
PID 1624 wrote to memory of 820	1624	0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.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\0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe
"C:\Users\Admin\AppData\Local\Temp\0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1624

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1548

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0c8b0b4968eb71ef1bee82a8bac62e7640331f5f1d3204bf05ce87ac621bc8a4.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
363bcf2ccb3433eeb4ac3b6f4fbfb6d6

SHA1
3ccf8c83c94c22b061b8f06e850285ae1c89c18f

SHA256
af4da0f839251c9961f6680ceae76410b828e10d6520a43bc5102bc859ff6dba

SHA512
7b90c9974a7cf8fc92c8ce1186bbd918289a3e17be97eb78251a5312aa10ba7553dbe767cf5cb95b5bf8536ae83884ae96fbd9d25ff0b4d333d4734d1fe9b011

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

MD5
363bcf2ccb3433eeb4ac3b6f4fbfb6d6

SHA1
3ccf8c83c94c22b061b8f06e850285ae1c89c18f

SHA256
af4da0f839251c9961f6680ceae76410b828e10d6520a43bc5102bc859ff6dba

SHA512
7b90c9974a7cf8fc92c8ce1186bbd918289a3e17be97eb78251a5312aa10ba7553dbe767cf5cb95b5bf8536ae83884ae96fbd9d25ff0b4d333d4734d1fe9b011

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

MD5
363bcf2ccb3433eeb4ac3b6f4fbfb6d6

SHA1
3ccf8c83c94c22b061b8f06e850285ae1c89c18f

SHA256
af4da0f839251c9961f6680ceae76410b828e10d6520a43bc5102bc859ff6dba

SHA512
7b90c9974a7cf8fc92c8ce1186bbd918289a3e17be97eb78251a5312aa10ba7553dbe767cf5cb95b5bf8536ae83884ae96fbd9d25ff0b4d333d4734d1fe9b011

Download Submit
memory/1624-55-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads