sakula | 06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d

General

Target

06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe
Size

100KB
MD5

5bbe87d18fb91852336e56b904266004
SHA1

3e1a9460570a2a25c8ec1faf3db6e29d4202bbc1
SHA256

06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d
SHA512

46a25317151f73df1e04c2ffaf48fb6fed151e2df93fa5c4f84eb6909f4ce92ebefa65c031c5344f81c832cae818bb05f7f2fa47a32e2cbcb442d1bead4544e5

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
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

516 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

812 cmd.exe

pid	process
516	MediaCenter.exe

pid	process
812	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe

pid	process
956	06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe
956	06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.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"	06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.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

1200 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe

description pid process

Token: SeIncBasePriorityPrivilege 956 06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe

pid	process
1200	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	956	06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.execmd.exe

description	pid	process	target process
PID 956 wrote to memory of 516	956	06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe	MediaCenter.exe
PID 956 wrote to memory of 516	956	06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe	MediaCenter.exe
PID 956 wrote to memory of 516	956	06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe	MediaCenter.exe
PID 956 wrote to memory of 516	956	06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe	MediaCenter.exe
PID 956 wrote to memory of 812	956	06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe	cmd.exe
PID 956 wrote to memory of 812	956	06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe	cmd.exe
PID 956 wrote to memory of 812	956	06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe	cmd.exe
PID 956 wrote to memory of 812	956	06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe	cmd.exe
PID 812 wrote to memory of 1200	812	cmd.exe	PING.EXE
PID 812 wrote to memory of 1200	812	cmd.exe	PING.EXE
PID 812 wrote to memory of 1200	812	cmd.exe	PING.EXE
PID 812 wrote to memory of 1200	812	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe
"C:\Users\Admin\AppData\Local\Temp\06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:956

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:516

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\06046fb72ed0ffa01602ef9317c3aaa2f6e71b4cb85029ea3cb6e6809130b76d.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:812

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1200

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
3214624d3992d7d1913a0b4f820e63db

SHA1
1fdc099e4a7700272364f56b8985bd05441b654f

SHA256
f13d6d48c2fc47397caab8e6d0fc76ca236e8db7310828e972dd449d40a16a7e

SHA512
e56d1f6f2289ebcd2c2aa7a324cfe62a0ed9a9eacfa387e1a3225c83eeea579dee90661eecb6e7bd15d8af5d3452674d4ba35f175b83b73500b63f7d38322771

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
3214624d3992d7d1913a0b4f820e63db

SHA1
1fdc099e4a7700272364f56b8985bd05441b654f

SHA256
f13d6d48c2fc47397caab8e6d0fc76ca236e8db7310828e972dd449d40a16a7e

SHA512
e56d1f6f2289ebcd2c2aa7a324cfe62a0ed9a9eacfa387e1a3225c83eeea579dee90661eecb6e7bd15d8af5d3452674d4ba35f175b83b73500b63f7d38322771

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
3214624d3992d7d1913a0b4f820e63db

SHA1
1fdc099e4a7700272364f56b8985bd05441b654f

SHA256
f13d6d48c2fc47397caab8e6d0fc76ca236e8db7310828e972dd449d40a16a7e

SHA512
e56d1f6f2289ebcd2c2aa7a324cfe62a0ed9a9eacfa387e1a3225c83eeea579dee90661eecb6e7bd15d8af5d3452674d4ba35f175b83b73500b63f7d38322771

Download Submit
memory/956-54-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads