sakula | 1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd

General

Target

1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe
Size

60KB
MD5

d3d80e0ba192a4e9c4f3499653ee2caf
SHA1

d2d2bc433ea938fbc278e3bc0d3c73b97e471c2b
SHA256

1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd
SHA512

4ed887beb7e07b9c5c1a7918f80ab90c5cdb266e599c49f145cda6d1701bd7d3c7df7e4cf477a56bbf7357f584b2ad29446d146968a97fc56c5bf11d1f9a0b14

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1712 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

440 cmd.exe

pid	process
1712	MediaCenter.exe

pid	process
440	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe

pid	process
964	1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe
964	1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.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"	1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.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

1932 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe

description pid process

Token: SeIncBasePriorityPrivilege 964 1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe

pid	process
1932	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	964	1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.execmd.exe

description	pid	process	target process
PID 964 wrote to memory of 1712	964	1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe	MediaCenter.exe
PID 964 wrote to memory of 1712	964	1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe	MediaCenter.exe
PID 964 wrote to memory of 1712	964	1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe	MediaCenter.exe
PID 964 wrote to memory of 1712	964	1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe	MediaCenter.exe
PID 964 wrote to memory of 440	964	1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe	cmd.exe
PID 964 wrote to memory of 440	964	1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe	cmd.exe
PID 964 wrote to memory of 440	964	1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe	cmd.exe
PID 964 wrote to memory of 440	964	1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe	cmd.exe
PID 440 wrote to memory of 1932	440	cmd.exe	PING.EXE
PID 440 wrote to memory of 1932	440	cmd.exe	PING.EXE
PID 440 wrote to memory of 1932	440	cmd.exe	PING.EXE
PID 440 wrote to memory of 1932	440	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe
"C:\Users\Admin\AppData\Local\Temp\1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:964

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1712

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1058050289d02e8cfc203b5505bd50e7caf7943ff64f315b49da07ccb8539edd.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:440

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1932

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
9f5aaa257ba69aacb18d952f98abd00c

SHA1
28ec7a95d44242faf432ffcede7f8a6045757cc4

SHA256
5fadd8d7327051f8124affb08203d6d3b2580ac4a098f500a74a85cd3141a458

SHA512
7f3b38a7834ad02f5c4d099e7f09389f5d33b16c3969e3f04f559f76400613a40f8e84e52ed78fc4252bd39c78d635df1b63ebd650964f676e6e488ccd7a1dfc

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

MD5
9f5aaa257ba69aacb18d952f98abd00c

SHA1
28ec7a95d44242faf432ffcede7f8a6045757cc4

SHA256
5fadd8d7327051f8124affb08203d6d3b2580ac4a098f500a74a85cd3141a458

SHA512
7f3b38a7834ad02f5c4d099e7f09389f5d33b16c3969e3f04f559f76400613a40f8e84e52ed78fc4252bd39c78d635df1b63ebd650964f676e6e488ccd7a1dfc

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

MD5
9f5aaa257ba69aacb18d952f98abd00c

SHA1
28ec7a95d44242faf432ffcede7f8a6045757cc4

SHA256
5fadd8d7327051f8124affb08203d6d3b2580ac4a098f500a74a85cd3141a458

SHA512
7f3b38a7834ad02f5c4d099e7f09389f5d33b16c3969e3f04f559f76400613a40f8e84e52ed78fc4252bd39c78d635df1b63ebd650964f676e6e488ccd7a1dfc

Download Submit
memory/964-54-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads