sakula | 0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af

General

Target

0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe
Size

176KB
MD5

a506c495dc82fb68ccaf6e101ae575ab
SHA1

0cd7091d215f915f74e063534829e1f43407a489
SHA256

0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af
SHA512

1ab7ae321ffdbd60ae91dca25788aa9ea343da77d9c6ac21fbb04466f06067d4af9458df46b502ad85bc58922ca75b3bbdadf1a223def2d702e2d2877743b6b2

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 4 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
behavioral1/memory/1388-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1668-60-0x0000000000400000-0x0000000000420000-memory.dmp	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

1668 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1088 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe

pid process

1388 0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe

pid	process
1668	MediaCenter.exe

pid	process
1088	cmd.exe

pid	process
1388	0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.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"	0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.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

2020 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe

description pid process

Token: SeIncBasePriorityPrivilege 1388 0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe

pid	process
2020	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1388	0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.execmd.exe

description	pid	process	target process
PID 1388 wrote to memory of 1668	1388	0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe	MediaCenter.exe
PID 1388 wrote to memory of 1668	1388	0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe	MediaCenter.exe
PID 1388 wrote to memory of 1668	1388	0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe	MediaCenter.exe
PID 1388 wrote to memory of 1668	1388	0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe	MediaCenter.exe
PID 1388 wrote to memory of 1088	1388	0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe	cmd.exe
PID 1388 wrote to memory of 1088	1388	0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe	cmd.exe
PID 1388 wrote to memory of 1088	1388	0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe	cmd.exe
PID 1388 wrote to memory of 1088	1388	0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe	cmd.exe
PID 1088 wrote to memory of 2020	1088	cmd.exe	PING.EXE
PID 1088 wrote to memory of 2020	1088	cmd.exe	PING.EXE
PID 1088 wrote to memory of 2020	1088	cmd.exe	PING.EXE
PID 1088 wrote to memory of 2020	1088	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe
"C:\Users\Admin\AppData\Local\Temp\0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1388

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1668

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0e45501425e2d86017180c911bb35f789135a38123c716566431817ae76ad3af.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1088

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2020

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
f311634ca45ee97324afc1feb0162203

SHA1
7c67d2335dd5fef968b3363a2e9e2e8014bdfba1

SHA256
c1e574a8f64ed71dd950803def3e0f5104806bdf0427aada72a938b62ce75091

SHA512
e584d1f49aaab26d2c302300cc3ca2786085452df3ec21cc0e6dfa0655823bdfb2a9b0ec88140386d90e3011e53fcec573dce7691198adf86e272cc0c5ad176c

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

MD5
f311634ca45ee97324afc1feb0162203

SHA1
7c67d2335dd5fef968b3363a2e9e2e8014bdfba1

SHA256
c1e574a8f64ed71dd950803def3e0f5104806bdf0427aada72a938b62ce75091

SHA512
e584d1f49aaab26d2c302300cc3ca2786085452df3ec21cc0e6dfa0655823bdfb2a9b0ec88140386d90e3011e53fcec573dce7691198adf86e272cc0c5ad176c

Download Submit
memory/1388-55-0x00000000758A1000-0x00000000758A3000-memory.dmp

Filesize
8KB

Download
memory/1388-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1668-60-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads