sakula | 0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245

General

Target

0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe
Size

100KB
MD5

fcd3a9a8f7a230886288a72e838938dc
SHA1

718a4c37e84c03ba7b96f1def6b90c1cc3bce4f7
SHA256

0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245
SHA512

731dd3ad25b215915ddeb7450f23ab8411fa08a97b7c4ca41321e9b040fa7e71aec72b27a1bc341fb75640e4341d62871a6397ed7ef378bb88959cc8e045a371

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

1664 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

396 cmd.exe

pid	process
1664	MediaCenter.exe

pid	process
396	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe

pid	process
952	0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe
952	0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.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"	0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.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

1048 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe

description pid process

Token: SeIncBasePriorityPrivilege 952 0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe

pid	process
1048	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	952	0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.execmd.exe

description	pid	process	target process
PID 952 wrote to memory of 1664	952	0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe	MediaCenter.exe
PID 952 wrote to memory of 1664	952	0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe	MediaCenter.exe
PID 952 wrote to memory of 1664	952	0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe	MediaCenter.exe
PID 952 wrote to memory of 1664	952	0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe	MediaCenter.exe
PID 952 wrote to memory of 396	952	0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe	cmd.exe
PID 952 wrote to memory of 396	952	0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe	cmd.exe
PID 952 wrote to memory of 396	952	0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe	cmd.exe
PID 952 wrote to memory of 396	952	0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe	cmd.exe
PID 396 wrote to memory of 1048	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1048	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1048	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1048	396	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe
"C:\Users\Admin\AppData\Local\Temp\0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:952

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1664

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0ac5421c704269518f7099aa9ba3d46e43f03059111b9cef88a8193a1e5c7245.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:396

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1048

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
47ab367eb542d54f2bc7d5cec45be109

SHA1
f6cf71dac285d1c4ece1eeae0718f84f88b37fb9

SHA256
58004b095cba36dd5f0eb48bd2557bc6a2a9f96c9176d2694b2c5c3bc63b5b53

SHA512
de57689ddfe66c809a3e4f19f42cb4006892d12eb31cb60be2129604a2d4163d94492b1092030a142aeb975f73be31136279fc822c5052af94470eb16c6ef8d6

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
47ab367eb542d54f2bc7d5cec45be109

SHA1
f6cf71dac285d1c4ece1eeae0718f84f88b37fb9

SHA256
58004b095cba36dd5f0eb48bd2557bc6a2a9f96c9176d2694b2c5c3bc63b5b53

SHA512
de57689ddfe66c809a3e4f19f42cb4006892d12eb31cb60be2129604a2d4163d94492b1092030a142aeb975f73be31136279fc822c5052af94470eb16c6ef8d6

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
47ab367eb542d54f2bc7d5cec45be109

SHA1
f6cf71dac285d1c4ece1eeae0718f84f88b37fb9

SHA256
58004b095cba36dd5f0eb48bd2557bc6a2a9f96c9176d2694b2c5c3bc63b5b53

SHA512
de57689ddfe66c809a3e4f19f42cb4006892d12eb31cb60be2129604a2d4163d94492b1092030a142aeb975f73be31136279fc822c5052af94470eb16c6ef8d6

Download Submit
memory/952-54-0x0000000075B51000-0x0000000075B53000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads