sakula | 0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97

General

Target

0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe
Size

220KB
MD5

3ac1b499a4f0aef5cdd18b1baf4e46ac
SHA1

dbe532f0ab87a2c472b11d682733cbf7807a744c
SHA256

0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97
SHA512

85496a80382d30847b43f9bf05ca457aaa444f77cc59ca3cb9c6be0f78eec49948503ef914b6f185545216e1531adfb941dcd2b666e0de33b56fc4ca6c8c839b

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
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
behavioral1/memory/1516-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1292-61-0x0000000000400000-0x0000000000420000-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

1292 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

820 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe

pid process

1516 0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe

pid	process
1292	MediaCenter.exe

pid	process
820	cmd.exe

pid	process
1516	0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.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"	0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.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

1768 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe

description pid process

Token: SeIncBasePriorityPrivilege 1516 0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe

pid	process
1768	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1516	0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.execmd.exe

description	pid	process	target process
PID 1516 wrote to memory of 1292	1516	0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe	MediaCenter.exe
PID 1516 wrote to memory of 1292	1516	0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe	MediaCenter.exe
PID 1516 wrote to memory of 1292	1516	0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe	MediaCenter.exe
PID 1516 wrote to memory of 1292	1516	0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe	MediaCenter.exe
PID 1516 wrote to memory of 820	1516	0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe	cmd.exe
PID 1516 wrote to memory of 820	1516	0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe	cmd.exe
PID 1516 wrote to memory of 820	1516	0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe	cmd.exe
PID 1516 wrote to memory of 820	1516	0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe	cmd.exe
PID 820 wrote to memory of 1768	820	cmd.exe	PING.EXE
PID 820 wrote to memory of 1768	820	cmd.exe	PING.EXE
PID 820 wrote to memory of 1768	820	cmd.exe	PING.EXE
PID 820 wrote to memory of 1768	820	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe
"C:\Users\Admin\AppData\Local\Temp\0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1516

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1292

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0bd490f92400a0e364450f7c6cd49c30a4e0af77494e49b511984b795dd7bd97.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:1768

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
970376598737d11bca3f3ac644b90a8c

SHA1
fb82aa9dc588b3ca55beb356ee90823b6e0b5966

SHA256
7fb392837667d54dbd9a93ef44702c6b58ca4272defa00818d637b571461e2e1

SHA512
5a673fb25b0f406d8b9ddee45724f5dac2263794977a57227fe7572fb4dacddc6285a74212d6564680df06dd63a8444ecb47ca092763420471d3b4b0da6928cd

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

MD5
970376598737d11bca3f3ac644b90a8c

SHA1
fb82aa9dc588b3ca55beb356ee90823b6e0b5966

SHA256
7fb392837667d54dbd9a93ef44702c6b58ca4272defa00818d637b571461e2e1

SHA512
5a673fb25b0f406d8b9ddee45724f5dac2263794977a57227fe7572fb4dacddc6285a74212d6564680df06dd63a8444ecb47ca092763420471d3b4b0da6928cd

Download Submit
memory/1292-61-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1516-55-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download
memory/1516-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1516-60-0x0000000000230000-0x0000000000250000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads