sakula | 0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79

General

Target

0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe
Size

99KB
MD5

4f09c748222d20ef9f4a1b56c8765961
SHA1

980613af32f4a4aaa57fc67c2829084db229b772
SHA256

0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79
SHA512

db23a60addc9d5b04718b8bd485874e8c17295abdc8df8a2eb282a6b5d26c62c8875adc6c6f141e157e1a25f6f5042a2b74ea3fb1f0d7be711c2dad8668ae305

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 3 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\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

628 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

428 cmd.exe

pid	process
628	MediaCenter.exe

pid	process
428	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe

pid	process
1796	0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe
1796	0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.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"	0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.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

1844 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe

description pid process

Token: SeIncBasePriorityPrivilege 1796 0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe

pid	process
1844	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1796	0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.execmd.exe

description	pid	process	target process
PID 1796 wrote to memory of 628	1796	0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe	MediaCenter.exe
PID 1796 wrote to memory of 628	1796	0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe	MediaCenter.exe
PID 1796 wrote to memory of 628	1796	0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe	MediaCenter.exe
PID 1796 wrote to memory of 628	1796	0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe	MediaCenter.exe
PID 1796 wrote to memory of 428	1796	0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe	cmd.exe
PID 1796 wrote to memory of 428	1796	0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe	cmd.exe
PID 1796 wrote to memory of 428	1796	0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe	cmd.exe
PID 1796 wrote to memory of 428	1796	0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe	cmd.exe
PID 428 wrote to memory of 1844	428	cmd.exe	PING.EXE
PID 428 wrote to memory of 1844	428	cmd.exe	PING.EXE
PID 428 wrote to memory of 1844	428	cmd.exe	PING.EXE
PID 428 wrote to memory of 1844	428	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe
"C:\Users\Admin\AppData\Local\Temp\0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1796

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:628

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0baf013658e1b4986674bd4d1589248df172ea64ac0796423b7b5b2dafa86d79.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:428

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1844

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
973aa53c6c5eb7e7004772a786f1dc9f

SHA1
2c8663e7120d9d033ab93c38ab7c93176c18cf34

SHA256
e9190aeaa098ec33286fd212d01ccf0f0f48a552f4db8b41fc4afc263cf91ea6

SHA512
eff4293936b4a4020097906e83f42216d8a8975a60fc2dc6a78773538a944f37d601ff4f455010fcf0c379bc3f1cea3518ccc2d62d5dc243eeacf1ec78cd97e6

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

MD5
973aa53c6c5eb7e7004772a786f1dc9f

SHA1
2c8663e7120d9d033ab93c38ab7c93176c18cf34

SHA256
e9190aeaa098ec33286fd212d01ccf0f0f48a552f4db8b41fc4afc263cf91ea6

SHA512
eff4293936b4a4020097906e83f42216d8a8975a60fc2dc6a78773538a944f37d601ff4f455010fcf0c379bc3f1cea3518ccc2d62d5dc243eeacf1ec78cd97e6

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

MD5
973aa53c6c5eb7e7004772a786f1dc9f

SHA1
2c8663e7120d9d033ab93c38ab7c93176c18cf34

SHA256
e9190aeaa098ec33286fd212d01ccf0f0f48a552f4db8b41fc4afc263cf91ea6

SHA512
eff4293936b4a4020097906e83f42216d8a8975a60fc2dc6a78773538a944f37d601ff4f455010fcf0c379bc3f1cea3518ccc2d62d5dc243eeacf1ec78cd97e6

Download Submit
memory/1796-54-0x0000000076C61000-0x0000000076C63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads