sakula | 6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a

General

Target
6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a.exe
Size 79KB
Sample220131-az15ascgcn
SHA256 6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a
MD5 1098e66986134d71d4a8dd07301640b1
SHA1 fd78201a8b50582430a34aed22ee9fc4ff9c9c3b
SHA512 ee97d354fbe2c2fc1a7d901147d607e5482124e82a0448328982849fa90abe758403557e11dcdfbc8d85cb0c9f40599c72c3bae1a58de6b9d0357acefeee9b8f
MD5 SHA1 SHA512

Score

10^/10

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 2 IoCs

resource	yara_rule
behavioral2/files/0x000600000001ab2e-118.dat	family_sakula
behavioral2/files/0x000600000001ab2e-119.dat	family_sakula

Executes dropped EXE 1 IoCs

pid	Process
2684	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

Registry Run Keys / Startup Folder

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a.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

pid	Process
3920	PING.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	3992	6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3992 wrote to memory of 2684	3992	6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a.exe	69
PID 3992 wrote to memory of 2684	3992	6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a.exe	69
PID 3992 wrote to memory of 2684	3992	6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a.exe	69
PID 3992 wrote to memory of 1088	3992	6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a.exe	70
PID 3992 wrote to memory of 1088	3992	6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a.exe	70
PID 3992 wrote to memory of 1088	3992	6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a.exe	70
PID 1088 wrote to memory of 3920	1088	cmd.exe	72
PID 1088 wrote to memory of 3920	1088	cmd.exe	72
PID 1088 wrote to memory of 3920	1088	cmd.exe	72

C:\Users\Admin\AppData\Local\Temp\6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a.exe
"C:\Users\Admin\AppData\Local\Temp\6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3992
- C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
  C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
  2⤵
  - Executes dropped EXE
  PID:2684
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\6a578d0a4c6ba0cae2f627b058a2167214e91545c2502d0750853d72f88af69a.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1088
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1
    3⤵
    - Runs ping.exe
    PID:3920