sakula | 0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9

General

Target

0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe
Size

101KB
MD5

cbae286a05c03b7f94230d07a0ede879
SHA1

8f6c2cf419a2dd1eb635b31f5821cc72a03b5884
SHA256

0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9
SHA512

f3f514a3357c6e9426ce8a40dc401568d4c382834fdd6137b2de18e71377859dbcb894aba128d5d05e668dccd74ab2f98694d5217af69c937b45f32f785241bb

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

1888 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1768 cmd.exe

pid	process
1888	MediaCenter.exe

pid	process
1768	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe

pid	process
1416	0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe
1416	0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.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"	0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.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

396 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe

description pid process

Token: SeIncBasePriorityPrivilege 1416 0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe

pid	process
396	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1416	0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.execmd.exe

description	pid	process	target process
PID 1416 wrote to memory of 1888	1416	0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe	MediaCenter.exe
PID 1416 wrote to memory of 1888	1416	0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe	MediaCenter.exe
PID 1416 wrote to memory of 1888	1416	0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe	MediaCenter.exe
PID 1416 wrote to memory of 1888	1416	0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe	MediaCenter.exe
PID 1416 wrote to memory of 1768	1416	0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe	cmd.exe
PID 1416 wrote to memory of 1768	1416	0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe	cmd.exe
PID 1416 wrote to memory of 1768	1416	0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe	cmd.exe
PID 1416 wrote to memory of 1768	1416	0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe	cmd.exe
PID 1768 wrote to memory of 396	1768	cmd.exe	PING.EXE
PID 1768 wrote to memory of 396	1768	cmd.exe	PING.EXE
PID 1768 wrote to memory of 396	1768	cmd.exe	PING.EXE
PID 1768 wrote to memory of 396	1768	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe
"C:\Users\Admin\AppData\Local\Temp\0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1416

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1888

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0a7a9e03cfdcdeaff3b86210a00dcab348f0b5c3a87bba77a40acd683817ebe9.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1768

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:396

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
3ff39356e196ffed530da90adfdc6d57

SHA1
46bce4e843e464946cf2240521ddc00a0d78d215

SHA256
0a6df8d70a48b94ed35ae1402f400af757b0b56e6d4d9ce540f4d208220042fc

SHA512
67cc2e181f7bfc34a387f74906a1cd7c1cbfc0c3a836eb16920a10307fdbedc1d328ab6acdda965c76565c64cf58db843d9ec282bfd54ee28e9d908af337d462

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
3ff39356e196ffed530da90adfdc6d57

SHA1
46bce4e843e464946cf2240521ddc00a0d78d215

SHA256
0a6df8d70a48b94ed35ae1402f400af757b0b56e6d4d9ce540f4d208220042fc

SHA512
67cc2e181f7bfc34a387f74906a1cd7c1cbfc0c3a836eb16920a10307fdbedc1d328ab6acdda965c76565c64cf58db843d9ec282bfd54ee28e9d908af337d462

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
3ff39356e196ffed530da90adfdc6d57

SHA1
46bce4e843e464946cf2240521ddc00a0d78d215

SHA256
0a6df8d70a48b94ed35ae1402f400af757b0b56e6d4d9ce540f4d208220042fc

SHA512
67cc2e181f7bfc34a387f74906a1cd7c1cbfc0c3a836eb16920a10307fdbedc1d328ab6acdda965c76565c64cf58db843d9ec282bfd54ee28e9d908af337d462

Download Submit
memory/1416-54-0x0000000076071000-0x0000000076073000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads