sakula | 17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e

General

Target

17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe
Size

191KB
MD5

9fe69e61962d1b68a94cafa9867667e3
SHA1

d16ed25a09112edbe73b708889aa60f8fa315ee7
SHA256

17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e
SHA512

00b4d223836906a4a960940ef6e16a922115cd5b7033c177c050c34aa6cd9c703d9ca6c7dfd578e596dfe1fde43819f6a3c7f27551c0b0d020cb7d2fe8f6e308

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1388 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1796 cmd.exe

pid	process
1388	MediaCenter.exe

pid	process
1796	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe

pid	process
1680	17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe
1680	17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.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"	17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.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

816 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe

description pid process

Token: SeIncBasePriorityPrivilege 1680 17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe

pid	process
816	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1680	17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.execmd.exe

description	pid	process	target process
PID 1680 wrote to memory of 1388	1680	17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe	MediaCenter.exe
PID 1680 wrote to memory of 1388	1680	17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe	MediaCenter.exe
PID 1680 wrote to memory of 1388	1680	17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe	MediaCenter.exe
PID 1680 wrote to memory of 1388	1680	17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe	MediaCenter.exe
PID 1680 wrote to memory of 1796	1680	17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe	cmd.exe
PID 1680 wrote to memory of 1796	1680	17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe	cmd.exe
PID 1680 wrote to memory of 1796	1680	17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe	cmd.exe
PID 1680 wrote to memory of 1796	1680	17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe	cmd.exe
PID 1796 wrote to memory of 816	1796	cmd.exe	PING.EXE
PID 1796 wrote to memory of 816	1796	cmd.exe	PING.EXE
PID 1796 wrote to memory of 816	1796	cmd.exe	PING.EXE
PID 1796 wrote to memory of 816	1796	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe
"C:\Users\Admin\AppData\Local\Temp\17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1680

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1388

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\17caf649a5d55892ea756e991881bddc22620b467a930ce4412f7ee5fbb01c2e.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1796

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:816

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

Replay Monitor

Loading Replay Monitor...

Downloads

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

MD5
353e99fc6ff3d1e64cd314f7b0a05385

SHA1
d3daee6269cfd7aec5b90ae510f015f5c01aa82f

SHA256
80c767d83bf566d995abf186f09bddd099e9c21274046fb53c34cb85c9d91894

SHA512
ff1c4a4c9e3d80bb060534bba4a00fdb4e9acccdd9a3e9616d28b9b74cba95ddadd86166b9e917ea87fe99ed706277d7ce333a03bd9421a4df8c7071ff8e63bf

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

MD5
353e99fc6ff3d1e64cd314f7b0a05385

SHA1
d3daee6269cfd7aec5b90ae510f015f5c01aa82f

SHA256
80c767d83bf566d995abf186f09bddd099e9c21274046fb53c34cb85c9d91894

SHA512
ff1c4a4c9e3d80bb060534bba4a00fdb4e9acccdd9a3e9616d28b9b74cba95ddadd86166b9e917ea87fe99ed706277d7ce333a03bd9421a4df8c7071ff8e63bf

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

MD5
353e99fc6ff3d1e64cd314f7b0a05385

SHA1
d3daee6269cfd7aec5b90ae510f015f5c01aa82f

SHA256
80c767d83bf566d995abf186f09bddd099e9c21274046fb53c34cb85c9d91894

SHA512
ff1c4a4c9e3d80bb060534bba4a00fdb4e9acccdd9a3e9616d28b9b74cba95ddadd86166b9e917ea87fe99ed706277d7ce333a03bd9421a4df8c7071ff8e63bf

Download Submit
memory/1680-54-0x0000000076421000-0x0000000076423000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads