sakula | 03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e

General

Target

03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe
Size

150KB
MD5

0ba3866fb98b35de316e3cb8a8b70b6c
SHA1

60c48cf62cb9ae12e52304edb7bc22dbd0136b23
SHA256

03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e
SHA512

d1d8638f4c4405a95573094bacf998143b2ea174b2fea7544d291604f5595c5c01b5f1f28bbff6713a2cf3ff26e04f1f480e491e59f53640faa73c03c1bd89c1

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

832 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

808 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe

pid process

1160 03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe

pid	process
832	MediaCenter.exe

pid	process
808	cmd.exe

pid	process
1160	03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.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"	03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.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

856 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe

description pid process

Token: SeIncBasePriorityPrivilege 1160 03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe

pid	process
856	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1160	03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.execmd.exe

description	pid	process	target process
PID 1160 wrote to memory of 832	1160	03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe	MediaCenter.exe
PID 1160 wrote to memory of 832	1160	03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe	MediaCenter.exe
PID 1160 wrote to memory of 832	1160	03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe	MediaCenter.exe
PID 1160 wrote to memory of 832	1160	03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe	MediaCenter.exe
PID 1160 wrote to memory of 808	1160	03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe	cmd.exe
PID 1160 wrote to memory of 808	1160	03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe	cmd.exe
PID 1160 wrote to memory of 808	1160	03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe	cmd.exe
PID 1160 wrote to memory of 808	1160	03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe	cmd.exe
PID 808 wrote to memory of 856	808	cmd.exe	PING.EXE
PID 808 wrote to memory of 856	808	cmd.exe	PING.EXE
PID 808 wrote to memory of 856	808	cmd.exe	PING.EXE
PID 808 wrote to memory of 856	808	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe
"C:\Users\Admin\AppData\Local\Temp\03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1160

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:832

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\03051e36c2d2e1a937153d5c6690768ed13b7f45480a9cd5c2e46555d613a34e.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:808

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:856

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
c9df0d58263c1120cd3a14b672fc09a4

SHA1
9c2fe2d36a13e712a0d9d554bdf8a227ab0c41b5

SHA256
b433378e28e0de654251086d48e1eb06a94fd4ab25e11b1cd1bc4e5fcb054dbd

SHA512
b7df488b7f5522fce56eca53319d432e5969e1919757cce037b2025679596c78bf17f018a00c00650d04b91819550339811fe4e6d181f4e15250837bb1e57875

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
c9df0d58263c1120cd3a14b672fc09a4

SHA1
9c2fe2d36a13e712a0d9d554bdf8a227ab0c41b5

SHA256
b433378e28e0de654251086d48e1eb06a94fd4ab25e11b1cd1bc4e5fcb054dbd

SHA512
b7df488b7f5522fce56eca53319d432e5969e1919757cce037b2025679596c78bf17f018a00c00650d04b91819550339811fe4e6d181f4e15250837bb1e57875

Download Submit
memory/1160-55-0x0000000075DF1000-0x0000000075DF3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads