sakula | 0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89

General

Target

0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe
Size

217KB
MD5

f6629e94d83b57f50188ef210a9eda69
SHA1

4bfdcfd2c62b287916a3dd38036e01a6bbfb86d3
SHA256

0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89
SHA512

6c3ae11547ce322b4a849fd56295077b5682089fd7f421d34834622f516375084e0115f29a42039f0eaa50b08cb87e9df4717b4152fab8b093d8f2ee75c00080

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/960-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1028-59-0x0000000000400000-0x0000000000420000-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

1028 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1852 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe

pid process

960 0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe

pid	process
1028	MediaCenter.exe

pid	process
1852	cmd.exe

pid	process
960	0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.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"	0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.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:

0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe

description pid process

Token: SeIncBasePriorityPrivilege 960 0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe

pid	process
1272	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	960	0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.execmd.exe

description	pid	process	target process
PID 960 wrote to memory of 1028	960	0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe	MediaCenter.exe
PID 960 wrote to memory of 1028	960	0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe	MediaCenter.exe
PID 960 wrote to memory of 1028	960	0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe	MediaCenter.exe
PID 960 wrote to memory of 1028	960	0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe	MediaCenter.exe
PID 960 wrote to memory of 1852	960	0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe	cmd.exe
PID 960 wrote to memory of 1852	960	0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe	cmd.exe
PID 960 wrote to memory of 1852	960	0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe	cmd.exe
PID 960 wrote to memory of 1852	960	0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe	cmd.exe
PID 1852 wrote to memory of 1272	1852	cmd.exe	PING.EXE
PID 1852 wrote to memory of 1272	1852	cmd.exe	PING.EXE
PID 1852 wrote to memory of 1272	1852	cmd.exe	PING.EXE
PID 1852 wrote to memory of 1272	1852	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe
"C:\Users\Admin\AppData\Local\Temp\0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.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:1028

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0926070e1eaf8d587f4da3090ea8468b3659d9f94fd61944cb24233c67a24a89.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1852

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
6febae7c742c474d2c2239e50c746cf3

SHA1
61cbd285dfebcf3edb5c63ccd9733a21d7056540

SHA256
8981f61c29858e493284f3e844a29c1f4a45ed0a298925432a5b8d244005cc0f

SHA512
36fc3ba5add02413d940d55ea7b683be9006e43fb648d894c5921d2a7f813accfbac7fb4916c919b50d22881982e7b10bfb67d6284a9c6afde51b477b41ae8ff

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
6febae7c742c474d2c2239e50c746cf3

SHA1
61cbd285dfebcf3edb5c63ccd9733a21d7056540

SHA256
8981f61c29858e493284f3e844a29c1f4a45ed0a298925432a5b8d244005cc0f

SHA512
36fc3ba5add02413d940d55ea7b683be9006e43fb648d894c5921d2a7f813accfbac7fb4916c919b50d22881982e7b10bfb67d6284a9c6afde51b477b41ae8ff

Download Submit
memory/960-54-0x0000000076151000-0x0000000076153000-memory.dmp

Filesize
8KB

Download
memory/960-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1028-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads