sakula | 09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722

General

Target

09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe
Size

92KB
MD5

d76099e26c6cbd8592d1020d8f28105d
SHA1

0bb4a38821f22194a7c1d6129941c3250a44a24f
SHA256

09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722
SHA512

f0ab953378c51ecdee288ece457507e75423b8c7933f31fff04f523abd5d1f6d435d21a13131c400a5572cbefca1b0d6fee5244c9ad23d4d613097d0bf15466e

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

268 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1792 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe

pid process

960 09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe

pid	process
268	MediaCenter.exe

pid	process
1792	cmd.exe

pid	process
960	09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.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"	09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.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

1272 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe

description pid process

Token: SeIncBasePriorityPrivilege 960 09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe

pid	process
1272	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	960	09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.execmd.exe

description	pid	process	target process
PID 960 wrote to memory of 268	960	09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe	MediaCenter.exe
PID 960 wrote to memory of 268	960	09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe	MediaCenter.exe
PID 960 wrote to memory of 268	960	09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe	MediaCenter.exe
PID 960 wrote to memory of 268	960	09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe	MediaCenter.exe
PID 960 wrote to memory of 1792	960	09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe	cmd.exe
PID 960 wrote to memory of 1792	960	09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe	cmd.exe
PID 960 wrote to memory of 1792	960	09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe	cmd.exe
PID 960 wrote to memory of 1792	960	09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe	cmd.exe
PID 1792 wrote to memory of 1272	1792	cmd.exe	PING.EXE
PID 1792 wrote to memory of 1272	1792	cmd.exe	PING.EXE
PID 1792 wrote to memory of 1272	1792	cmd.exe	PING.EXE
PID 1792 wrote to memory of 1272	1792	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe
"C:\Users\Admin\AppData\Local\Temp\09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:960

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:268

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\09e630f3e8d749bb98425ec7207b7f0701ff0a45a5eaac17d44030b5ccaab722.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1792

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1272

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
56836c11574bd15f89db65f945598cb3

SHA1
c71b3dd94407823b0e2713a66ccfbc9c85157040

SHA256
8ec7c00f84fc494a84e1087f130dad21925d4969716bb60bea4a8f92295dd3bd

SHA512
214ef3ad1c18c3c011b50b97ebfb44af4a89ed18105e7b7e4e629aae147652ff1040822128daee2241e0197cecd4ccbfb31ffb39f594ca2a5ff3f6285670cd13

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
56836c11574bd15f89db65f945598cb3

SHA1
c71b3dd94407823b0e2713a66ccfbc9c85157040

SHA256
8ec7c00f84fc494a84e1087f130dad21925d4969716bb60bea4a8f92295dd3bd

SHA512
214ef3ad1c18c3c011b50b97ebfb44af4a89ed18105e7b7e4e629aae147652ff1040822128daee2241e0197cecd4ccbfb31ffb39f594ca2a5ff3f6285670cd13

Download Submit
memory/960-54-0x00000000751B1000-0x00000000751B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads