sakula | 0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38

General

Target

0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe
Size

80KB
MD5

b776e38184c62df808901eb91bfaeb6f
SHA1

3cd80acf4ae377f41b8f5629ac24fd043522b1aa
SHA256

0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38
SHA512

92ff30a7d1bc775651be6b37589646bb13caed2addc50d74e94b4df81afba30f95cd57827a66263dae1f036e2015312f6582fc638a9d459ab1e01745c363b1ea

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
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1112 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

396 cmd.exe

pid	process
1112	MediaCenter.exe

pid	process
396	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe

pid	process
812	0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe
812	0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.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"	0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.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

1208 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe

description pid process

Token: SeIncBasePriorityPrivilege 812 0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe

pid	process
1208	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	812	0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.execmd.exe

description	pid	process	target process
PID 812 wrote to memory of 1112	812	0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe	MediaCenter.exe
PID 812 wrote to memory of 1112	812	0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe	MediaCenter.exe
PID 812 wrote to memory of 1112	812	0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe	MediaCenter.exe
PID 812 wrote to memory of 1112	812	0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe	MediaCenter.exe
PID 812 wrote to memory of 396	812	0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe	cmd.exe
PID 812 wrote to memory of 396	812	0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe	cmd.exe
PID 812 wrote to memory of 396	812	0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe	cmd.exe
PID 812 wrote to memory of 396	812	0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe	cmd.exe
PID 396 wrote to memory of 1208	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1208	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1208	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1208	396	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe
"C:\Users\Admin\AppData\Local\Temp\0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:812

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1112

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0ca3b1969fe2e3d0118033ed90f3b0869be5e9d4a499d50b4912f115ef7ebd38.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:396

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1208

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
6c07b88e670a61c47ebe79e58ed6ad97

SHA1
c7118c1e1e172309719715be397c01606a374c79

SHA256
3052a1338de46ae4e09a46c53d61864ec945e99eec440fd49f586b705b8ef850

SHA512
69777aae56e946cf6bb90cded287c499532d06607656a77bf87cfc926a1498903976a050e57a80c74097a9cfcd28f482c3db59be08e534ac357af339810633ce

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

MD5
6c07b88e670a61c47ebe79e58ed6ad97

SHA1
c7118c1e1e172309719715be397c01606a374c79

SHA256
3052a1338de46ae4e09a46c53d61864ec945e99eec440fd49f586b705b8ef850

SHA512
69777aae56e946cf6bb90cded287c499532d06607656a77bf87cfc926a1498903976a050e57a80c74097a9cfcd28f482c3db59be08e534ac357af339810633ce

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

MD5
6c07b88e670a61c47ebe79e58ed6ad97

SHA1
c7118c1e1e172309719715be397c01606a374c79

SHA256
3052a1338de46ae4e09a46c53d61864ec945e99eec440fd49f586b705b8ef850

SHA512
69777aae56e946cf6bb90cded287c499532d06607656a77bf87cfc926a1498903976a050e57a80c74097a9cfcd28f482c3db59be08e534ac357af339810633ce

Download Submit
memory/812-53-0x0000000075F21000-0x0000000075F23000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads