sakula | 14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3

General

Target

14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe
Size

92KB
MD5

7303c7ea9c76407e7a1cb2dd1986018a
SHA1

5922d53de36b7ad8b65c50cc43f0ff1b986abcd6
SHA256

14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3
SHA512

0a6039ee1b8222bf4b1e67578dfd455c1f78efdd4b664411c75eb904fcca455886f3d858928a0912c52d25817952f8ba39877cf4d296bdfeb3e1f4b9973b0526

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

1848 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1244 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe

pid process

832 14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe

pid	process
1848	MediaCenter.exe

pid	process
1244	cmd.exe

pid	process
832	14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.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"	14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.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

1996 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe

description pid process

Token: SeIncBasePriorityPrivilege 832 14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe

pid	process
1996	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	832	14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.execmd.exe

description	pid	process	target process
PID 832 wrote to memory of 1848	832	14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe	MediaCenter.exe
PID 832 wrote to memory of 1848	832	14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe	MediaCenter.exe
PID 832 wrote to memory of 1848	832	14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe	MediaCenter.exe
PID 832 wrote to memory of 1848	832	14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe	MediaCenter.exe
PID 832 wrote to memory of 1244	832	14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe	cmd.exe
PID 832 wrote to memory of 1244	832	14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe	cmd.exe
PID 832 wrote to memory of 1244	832	14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe	cmd.exe
PID 832 wrote to memory of 1244	832	14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe	cmd.exe
PID 1244 wrote to memory of 1996	1244	cmd.exe	PING.EXE
PID 1244 wrote to memory of 1996	1244	cmd.exe	PING.EXE
PID 1244 wrote to memory of 1996	1244	cmd.exe	PING.EXE
PID 1244 wrote to memory of 1996	1244	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe
"C:\Users\Admin\AppData\Local\Temp\14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:832

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1848

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\14cb4fe5dc08130a8ca1f074972c8936308ecc072e29ba1f2dfbf7d9a5b0eca3.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1244

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1996

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
1889a092bd55d8d01c1c4ac4d35f362f

SHA1
5fdf1b8dc592ecd877070f8b5cb627feffd5c5d4

SHA256
a7258744a1e68c02347b5ab81cc2c59e01af87e0df0fa4f7344bd6dd06906d55

SHA512
a2bff794495f9acdd91fd074e9cb5bd2f5fac815435f4fe57cfa26a9c12860830472c2f7c2c8d951817b59ea3226392ce1460e387de7bb47e1d274dd0bfc5f74

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

MD5
1889a092bd55d8d01c1c4ac4d35f362f

SHA1
5fdf1b8dc592ecd877070f8b5cb627feffd5c5d4

SHA256
a7258744a1e68c02347b5ab81cc2c59e01af87e0df0fa4f7344bd6dd06906d55

SHA512
a2bff794495f9acdd91fd074e9cb5bd2f5fac815435f4fe57cfa26a9c12860830472c2f7c2c8d951817b59ea3226392ce1460e387de7bb47e1d274dd0bfc5f74

Download Submit
memory/832-54-0x0000000075891000-0x0000000075893000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads