sakula | 0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357

General

Target

0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe
Size

79KB
MD5

f1bb11a03dc06d65a0df3a2da49d8e7b
SHA1

9d7bd4ea013bf34406d7bb9c500e25b29a158db0
SHA256

0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357
SHA512

638c7f384d876618b608cdd75735b8c2fa0fc94573e9b8b07f445bd6e6be224df062de7000783bcb26be9d6928092878f9b5fe692c9bd18e5de248d8b376ba86

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

1448 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1788 cmd.exe

pid	process
1448	MediaCenter.exe

pid	process
1788	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe

pid	process
1592	0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe
1592	0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.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"	0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.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

748 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe

description pid process

Token: SeIncBasePriorityPrivilege 1592 0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe

pid	process
748	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1592	0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.execmd.exe

description	pid	process	target process
PID 1592 wrote to memory of 1448	1592	0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe	MediaCenter.exe
PID 1592 wrote to memory of 1448	1592	0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe	MediaCenter.exe
PID 1592 wrote to memory of 1448	1592	0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe	MediaCenter.exe
PID 1592 wrote to memory of 1448	1592	0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe	MediaCenter.exe
PID 1592 wrote to memory of 1788	1592	0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe	cmd.exe
PID 1592 wrote to memory of 1788	1592	0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe	cmd.exe
PID 1592 wrote to memory of 1788	1592	0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe	cmd.exe
PID 1592 wrote to memory of 1788	1592	0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe	cmd.exe
PID 1788 wrote to memory of 748	1788	cmd.exe	PING.EXE
PID 1788 wrote to memory of 748	1788	cmd.exe	PING.EXE
PID 1788 wrote to memory of 748	1788	cmd.exe	PING.EXE
PID 1788 wrote to memory of 748	1788	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe
"C:\Users\Admin\AppData\Local\Temp\0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1592

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1448

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0da58db447dcdeacd572fb2e83b03e4244cbd9ea00516e3731b50f6681d4d357.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1788

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:748

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
eb1921adf0d0998dba752dd87f54f6ed

SHA1
46058b30049d462cec7ddb7bbe41209b771b615c

SHA256
8809389d36643e6266712ec0776c0cdbae19a093c9834b42c9e87c3b87926094

SHA512
044c9ea1e637adce04da03bcf90bc4f90f67cc50339ca8119a8fce5c414dcb38caa5ca553b3f7cedf6781730913b1ccbca696f46b01ec8df2667767a454ece35

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

MD5
eb1921adf0d0998dba752dd87f54f6ed

SHA1
46058b30049d462cec7ddb7bbe41209b771b615c

SHA256
8809389d36643e6266712ec0776c0cdbae19a093c9834b42c9e87c3b87926094

SHA512
044c9ea1e637adce04da03bcf90bc4f90f67cc50339ca8119a8fce5c414dcb38caa5ca553b3f7cedf6781730913b1ccbca696f46b01ec8df2667767a454ece35

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

MD5
eb1921adf0d0998dba752dd87f54f6ed

SHA1
46058b30049d462cec7ddb7bbe41209b771b615c

SHA256
8809389d36643e6266712ec0776c0cdbae19a093c9834b42c9e87c3b87926094

SHA512
044c9ea1e637adce04da03bcf90bc4f90f67cc50339ca8119a8fce5c414dcb38caa5ca553b3f7cedf6781730913b1ccbca696f46b01ec8df2667767a454ece35

Download Submit
memory/1592-54-0x0000000076421000-0x0000000076423000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads