sakula | 1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7

General

Target

1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe
Size

99KB
MD5

93dac57721ec97ebcedc31cd5d81cc7d
SHA1

7372a3fbb8b92b5e70165ae2fa47f121975d0b9e
SHA256

1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7
SHA512

8c11a54494c5e266bfdd91d0f622d2f8fd8ccdb0c96330310e5bee9ab5e5aafdea5a794086701e80d522b452d2d0b30ed3c20c11aa340e08aac825c070b1ecf2

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

1088 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1032 cmd.exe

pid	process
1088	MediaCenter.exe

pid	process
1032	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe

pid	process
1668	1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe
1668	1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.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"	1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.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

1540 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe

description pid process

Token: SeIncBasePriorityPrivilege 1668 1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe

pid	process
1540	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1668	1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.execmd.exe

description	pid	process	target process
PID 1668 wrote to memory of 1088	1668	1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe	MediaCenter.exe
PID 1668 wrote to memory of 1088	1668	1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe	MediaCenter.exe
PID 1668 wrote to memory of 1088	1668	1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe	MediaCenter.exe
PID 1668 wrote to memory of 1088	1668	1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe	MediaCenter.exe
PID 1668 wrote to memory of 1032	1668	1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe	cmd.exe
PID 1668 wrote to memory of 1032	1668	1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe	cmd.exe
PID 1668 wrote to memory of 1032	1668	1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe	cmd.exe
PID 1668 wrote to memory of 1032	1668	1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe	cmd.exe
PID 1032 wrote to memory of 1540	1032	cmd.exe	PING.EXE
PID 1032 wrote to memory of 1540	1032	cmd.exe	PING.EXE
PID 1032 wrote to memory of 1540	1032	cmd.exe	PING.EXE
PID 1032 wrote to memory of 1540	1032	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe
"C:\Users\Admin\AppData\Local\Temp\1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1668

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1088

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1512ba23e01f48e3e28b7dcd9f9baba8bda3ac39143c58bbbfb9691f13680cb7.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1032

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1540

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
dbc61271222fb5906f85255c4ad3d904

SHA1
c85b4e44c62fff7b04e3317b3699b1b5064138f3

SHA256
f31a4a128492c17abd1c44def12ed4dbf943df28072913403f4cafcefa786f9b

SHA512
e0f7cfc2adf22006d0b3290ef3fac2f52654d4d5c61fce49fc88ce4f155ace2aa568956b12f92103126140751f91680eb0ce78dcaba69aa79b2548ef631308ed

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

MD5
dbc61271222fb5906f85255c4ad3d904

SHA1
c85b4e44c62fff7b04e3317b3699b1b5064138f3

SHA256
f31a4a128492c17abd1c44def12ed4dbf943df28072913403f4cafcefa786f9b

SHA512
e0f7cfc2adf22006d0b3290ef3fac2f52654d4d5c61fce49fc88ce4f155ace2aa568956b12f92103126140751f91680eb0ce78dcaba69aa79b2548ef631308ed

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

MD5
dbc61271222fb5906f85255c4ad3d904

SHA1
c85b4e44c62fff7b04e3317b3699b1b5064138f3

SHA256
f31a4a128492c17abd1c44def12ed4dbf943df28072913403f4cafcefa786f9b

SHA512
e0f7cfc2adf22006d0b3290ef3fac2f52654d4d5c61fce49fc88ce4f155ace2aa568956b12f92103126140751f91680eb0ce78dcaba69aa79b2548ef631308ed

Download Submit
memory/1668-55-0x0000000076921000-0x0000000076923000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads