sakula | 0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6

General

Target

0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe
Size

80KB
MD5

eab544e0707d2d6d36567bc43ac82700
SHA1

60337f2425a4596c971342e9d9a06430b4835c39
SHA256

0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6
SHA512

77b9346b0c1376fa96674782a7a7fb17ff4c4395e470c1510b63b99e2bc9afc5e60af91a2d4e9c2f02e625e3462d5e20961a62a718a68274c87af20eef7a95de

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

880 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1556 cmd.exe

pid	process
880	MediaCenter.exe

pid	process
1556	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe

pid	process
1452	0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe
1452	0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.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"	0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.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

432 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe

description pid process

Token: SeIncBasePriorityPrivilege 1452 0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe

pid	process
432	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1452	0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.execmd.exe

description	pid	process	target process
PID 1452 wrote to memory of 880	1452	0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe	MediaCenter.exe
PID 1452 wrote to memory of 880	1452	0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe	MediaCenter.exe
PID 1452 wrote to memory of 880	1452	0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe	MediaCenter.exe
PID 1452 wrote to memory of 880	1452	0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe	MediaCenter.exe
PID 1452 wrote to memory of 1556	1452	0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe	cmd.exe
PID 1452 wrote to memory of 1556	1452	0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe	cmd.exe
PID 1452 wrote to memory of 1556	1452	0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe	cmd.exe
PID 1452 wrote to memory of 1556	1452	0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe	cmd.exe
PID 1556 wrote to memory of 432	1556	cmd.exe	PING.EXE
PID 1556 wrote to memory of 432	1556	cmd.exe	PING.EXE
PID 1556 wrote to memory of 432	1556	cmd.exe	PING.EXE
PID 1556 wrote to memory of 432	1556	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe
"C:\Users\Admin\AppData\Local\Temp\0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1452

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:880

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0748b377e66e545c13170afc710b1fabfa6e4b5a22ba6d381ea18ef1fdffeaa6.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1556

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:432

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
443056f1f47db888016ac447ac78fadb

SHA1
02e3199c0e567a0c10a88c5839f83e7b1aae2e19

SHA256
bc113a646ac6c35011948434fd774a228ebdf415dd9458ebb50e50542891d7cf

SHA512
6583774ddb19dd1110fc3e2f4d90835b60f456e1a58c7802a0e262ef7c7caa4393ec2e5a84362fa1d5d0497fb4841a0bd810d3b265ba97c77e330a4416f36be2

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
443056f1f47db888016ac447ac78fadb

SHA1
02e3199c0e567a0c10a88c5839f83e7b1aae2e19

SHA256
bc113a646ac6c35011948434fd774a228ebdf415dd9458ebb50e50542891d7cf

SHA512
6583774ddb19dd1110fc3e2f4d90835b60f456e1a58c7802a0e262ef7c7caa4393ec2e5a84362fa1d5d0497fb4841a0bd810d3b265ba97c77e330a4416f36be2

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
443056f1f47db888016ac447ac78fadb

SHA1
02e3199c0e567a0c10a88c5839f83e7b1aae2e19

SHA256
bc113a646ac6c35011948434fd774a228ebdf415dd9458ebb50e50542891d7cf

SHA512
6583774ddb19dd1110fc3e2f4d90835b60f456e1a58c7802a0e262ef7c7caa4393ec2e5a84362fa1d5d0497fb4841a0bd810d3b265ba97c77e330a4416f36be2

Download Submit
memory/1452-54-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads