sakula | 12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8

General

Target

12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe
Size

220KB
MD5

8763def19d5b42324583dcee1fe7119b
SHA1

e331fbedf3797fa2402235546ec7fc6e7130ec85
SHA256

12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8
SHA512

d4dad9822c0414a32245eb715816e322840c64161ed0ba5ad45da5562897e00022d310e61dfce789d427daa2707fef59e8fb7ffe06a3338314f7002ac6876ddc

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/1684-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/960-59-0x0000000000400000-0x0000000000420000-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

960 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1776 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe

pid process

1684 12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe

pid	process
960	MediaCenter.exe

pid	process
1776	cmd.exe

pid	process
1684	12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.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"	12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.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

1052 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe

description pid process

Token: SeIncBasePriorityPrivilege 1684 12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe

pid	process
1052	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1684	12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.execmd.exe

description	pid	process	target process
PID 1684 wrote to memory of 960	1684	12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe	MediaCenter.exe
PID 1684 wrote to memory of 960	1684	12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe	MediaCenter.exe
PID 1684 wrote to memory of 960	1684	12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe	MediaCenter.exe
PID 1684 wrote to memory of 960	1684	12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe	MediaCenter.exe
PID 1684 wrote to memory of 1776	1684	12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe	cmd.exe
PID 1684 wrote to memory of 1776	1684	12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe	cmd.exe
PID 1684 wrote to memory of 1776	1684	12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe	cmd.exe
PID 1684 wrote to memory of 1776	1684	12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe	cmd.exe
PID 1776 wrote to memory of 1052	1776	cmd.exe	PING.EXE
PID 1776 wrote to memory of 1052	1776	cmd.exe	PING.EXE
PID 1776 wrote to memory of 1052	1776	cmd.exe	PING.EXE
PID 1776 wrote to memory of 1052	1776	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe
"C:\Users\Admin\AppData\Local\Temp\12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1684

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:960

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\12d24785ea9e482d28a9d8f54bda1153215320f3cd942432f167a092dfa856d8.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1776

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1052

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
6cd38b100935d31cbdffe1ac0f8cc26d

SHA1
59fe950522820b315eddae8e2f075030e5535e34

SHA256
2ef37921beb5767db36e6259b9cdafd1ff6c932296d97252c63b73f5dd1f0bab

SHA512
c65ed82c89d92b3d92e6abb0836ef9d328ada65a437bb40e604780dec168bdf5bd528a88038f2d5a186daba6b637d34aff119e967c5805a60cd8db4d7995fb8e

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

MD5
6cd38b100935d31cbdffe1ac0f8cc26d

SHA1
59fe950522820b315eddae8e2f075030e5535e34

SHA256
2ef37921beb5767db36e6259b9cdafd1ff6c932296d97252c63b73f5dd1f0bab

SHA512
c65ed82c89d92b3d92e6abb0836ef9d328ada65a437bb40e604780dec168bdf5bd528a88038f2d5a186daba6b637d34aff119e967c5805a60cd8db4d7995fb8e

Download Submit
memory/960-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1684-54-0x0000000075761000-0x0000000075763000-memory.dmp

Filesize
8KB

Download
memory/1684-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads