sakula | 0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f

General

Target

0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe
Size

150KB
MD5

dc98011fb640f15d1701b979b9328404
SHA1

4b83a15906a11565bcfc6e536f8d261ad741ff48
SHA256

0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f
SHA512

e3e6fe70172e45fde7cfea36be84499d9ab77d898c25a8bebb58740c2447e7395d294d51f9e2b9c742c0f5d8ff2f6adc9d497d7f815385b16b9899e1cd5084fa

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

1896 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1596 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe

pid process

1776 0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe

pid	process
1896	MediaCenter.exe

pid	process
1596	cmd.exe

pid	process
1776	0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.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"	0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.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

1636 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe

description pid process

Token: SeIncBasePriorityPrivilege 1776 0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe

pid	process
1636	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1776	0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.execmd.exe

description	pid	process	target process
PID 1776 wrote to memory of 1896	1776	0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe	MediaCenter.exe
PID 1776 wrote to memory of 1896	1776	0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe	MediaCenter.exe
PID 1776 wrote to memory of 1896	1776	0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe	MediaCenter.exe
PID 1776 wrote to memory of 1896	1776	0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe	MediaCenter.exe
PID 1776 wrote to memory of 1596	1776	0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe	cmd.exe
PID 1776 wrote to memory of 1596	1776	0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe	cmd.exe
PID 1776 wrote to memory of 1596	1776	0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe	cmd.exe
PID 1776 wrote to memory of 1596	1776	0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe	cmd.exe
PID 1596 wrote to memory of 1636	1596	cmd.exe	PING.EXE
PID 1596 wrote to memory of 1636	1596	cmd.exe	PING.EXE
PID 1596 wrote to memory of 1636	1596	cmd.exe	PING.EXE
PID 1596 wrote to memory of 1636	1596	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe
"C:\Users\Admin\AppData\Local\Temp\0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1776

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1896

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0d16b2a91f541a0bcc369fdbf9ccdf628d4f7a15039adadc85dd98ed62ce4d3f.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1596

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1636

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
d826fbec3048ed67eab4349eebe2395a

SHA1
9ee6f6f44a4683c72951710a395908dabaebfc2f

SHA256
8c5cd5714421f1f1f4c5be5c13ae4175c3795dd8522f3842668334e303eb0946

SHA512
3497e047b1ce13e1d0e5875f1ff5d68bd1331e33aad0e8dc07c792cd7668856625a78828317f3ee07bf0a0e55a062d8cace22af4b3e5d951bd159763684dc87d

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

MD5
d826fbec3048ed67eab4349eebe2395a

SHA1
9ee6f6f44a4683c72951710a395908dabaebfc2f

SHA256
8c5cd5714421f1f1f4c5be5c13ae4175c3795dd8522f3842668334e303eb0946

SHA512
3497e047b1ce13e1d0e5875f1ff5d68bd1331e33aad0e8dc07c792cd7668856625a78828317f3ee07bf0a0e55a062d8cace22af4b3e5d951bd159763684dc87d

Download Submit
memory/1776-54-0x0000000076C61000-0x0000000076C63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads