sakula | 10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b

General

Target

10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe
Size

150KB
MD5

3f629761402a8770c542e7986c930c20
SHA1

0b5849d450fc615720a8b35cfbd9ccdd9b324356
SHA256

10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b
SHA512

6f957c0f62d66b9492bdea0bcc826688fd0c15b691d6ac60a151f80a61158a6f99926b8b84617ecd24ddd474d7edc520fdb06deba322c423f45fa862ff63359b

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 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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

948 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

432 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe

pid process

812 10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe

pid	process
948	MediaCenter.exe

pid	process
432	cmd.exe

pid	process
812	10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.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"	10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.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

480 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe

description pid process

Token: SeIncBasePriorityPrivilege 812 10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe

pid	process
480	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	812	10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.execmd.exe

description	pid	process	target process
PID 812 wrote to memory of 948	812	10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe	MediaCenter.exe
PID 812 wrote to memory of 948	812	10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe	MediaCenter.exe
PID 812 wrote to memory of 948	812	10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe	MediaCenter.exe
PID 812 wrote to memory of 948	812	10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe	MediaCenter.exe
PID 812 wrote to memory of 432	812	10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe	cmd.exe
PID 812 wrote to memory of 432	812	10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe	cmd.exe
PID 812 wrote to memory of 432	812	10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe	cmd.exe
PID 812 wrote to memory of 432	812	10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe	cmd.exe
PID 432 wrote to memory of 480	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 480	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 480	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 480	432	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe
"C:\Users\Admin\AppData\Local\Temp\10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.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:948

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\10326789a1f58e15e6380383b75c26bd31839c546c151c809cfe10a5d62e0d7b.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:432

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:480

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
d1c6a02298d5f21755c22a97001ba814

SHA1
9112485ae846e3341cfe6c225dffc2b6c6fe7fde

SHA256
32c1467cb0b30dedc97c509d98d3d42c066bbc73199ac531b7b3b27e0fa37ba2

SHA512
b097a34170c9fc2ad9c3d0abf583fa3c3ce353b336b8eac6e4e1fe0594b24fc003ca68921fa5afbf71044e4cbebf025c218fa49b5120610d325a39f1dcfc55e0

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

MD5
d1c6a02298d5f21755c22a97001ba814

SHA1
9112485ae846e3341cfe6c225dffc2b6c6fe7fde

SHA256
32c1467cb0b30dedc97c509d98d3d42c066bbc73199ac531b7b3b27e0fa37ba2

SHA512
b097a34170c9fc2ad9c3d0abf583fa3c3ce353b336b8eac6e4e1fe0594b24fc003ca68921fa5afbf71044e4cbebf025c218fa49b5120610d325a39f1dcfc55e0

Download Submit
memory/812-54-0x0000000076C91000-0x0000000076C93000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads