sakula | 0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75

General

Target

0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe
Size

168KB
MD5

c087e9fb99bfbd690dc6e186bbf91fda
SHA1

f71ad568b86497171092abdfae77cff25b161f5d
SHA256

0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75
SHA512

e16a2f38e682d12ecf1a142497f18dc32420f3de6161241a802f46f3a6b72e1cedab4e35b981d2e6cb5516194fe2b54b535fb9f9d5abb6ea23717b7b50713cf6

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 4 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
behavioral1/memory/756-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/380-60-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

380 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1224 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe

pid process

756 0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe

pid	process
380	MediaCenter.exe

pid	process
1224	cmd.exe

pid	process
756	0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.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"	0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.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

1916 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe

description pid process

Token: SeIncBasePriorityPrivilege 756 0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe

pid	process
1916	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	756	0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.execmd.exe

description	pid	process	target process
PID 756 wrote to memory of 380	756	0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe	MediaCenter.exe
PID 756 wrote to memory of 380	756	0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe	MediaCenter.exe
PID 756 wrote to memory of 380	756	0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe	MediaCenter.exe
PID 756 wrote to memory of 380	756	0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe	MediaCenter.exe
PID 756 wrote to memory of 1224	756	0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe	cmd.exe
PID 756 wrote to memory of 1224	756	0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe	cmd.exe
PID 756 wrote to memory of 1224	756	0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe	cmd.exe
PID 756 wrote to memory of 1224	756	0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe	cmd.exe
PID 1224 wrote to memory of 1916	1224	cmd.exe	PING.EXE
PID 1224 wrote to memory of 1916	1224	cmd.exe	PING.EXE
PID 1224 wrote to memory of 1916	1224	cmd.exe	PING.EXE
PID 1224 wrote to memory of 1916	1224	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe
"C:\Users\Admin\AppData\Local\Temp\0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:756

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:380

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0e9eb49072f05b77e112712efbe30886e24e4aba4914bb731c11a4c22a4f2d75.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1224

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1916

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
5e39a33ba50e971a12de7a73e24a9733

SHA1
1610039cd1fb022b7116a40d3dca54d5c1e89f67

SHA256
71a577a462ea99d14bd55bdbe527e590fde8305882d5d01c0b55963adee7d970

SHA512
6bdd9773964261bd2cdef0481bd96dc6730e32bf417d2784236fd73e01bdcc745eacb60b855d579289641e4591ea1b560338ae2c7c9469d20f6b8a4a331ad511

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

MD5
5e39a33ba50e971a12de7a73e24a9733

SHA1
1610039cd1fb022b7116a40d3dca54d5c1e89f67

SHA256
71a577a462ea99d14bd55bdbe527e590fde8305882d5d01c0b55963adee7d970

SHA512
6bdd9773964261bd2cdef0481bd96dc6730e32bf417d2784236fd73e01bdcc745eacb60b855d579289641e4591ea1b560338ae2c7c9469d20f6b8a4a331ad511

Download Submit
memory/380-60-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/756-55-0x0000000076071000-0x0000000076073000-memory.dmp

Filesize
8KB

Download
memory/756-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads