sakula | 12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e

General

Target

12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe
Size

216KB
MD5

6fb7a21b01e02aac54608df71b1797ff
SHA1

acf6c41085891c4edbbb370c254cc2091ae28d48
SHA256

12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e
SHA512

2e19d0e1fafb8b9d5f865065e6cc0c27531f75a63663fa5c0015cb6448e880d0c4fe8df607b165b88b30135f5ad72cc02cbcf0c277b3f5d1fcca062323a48e9b

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/1556-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1632-60-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1632 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1912 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe

pid process

1556 12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe

pid	process
1632	MediaCenter.exe

pid	process
1912	cmd.exe

pid	process
1556	12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.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"	12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.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

740 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe

description pid process

Token: SeIncBasePriorityPrivilege 1556 12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe

pid	process
740	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1556	12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.execmd.exe

description	pid	process	target process
PID 1556 wrote to memory of 1632	1556	12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe	MediaCenter.exe
PID 1556 wrote to memory of 1632	1556	12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe	MediaCenter.exe
PID 1556 wrote to memory of 1632	1556	12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe	MediaCenter.exe
PID 1556 wrote to memory of 1632	1556	12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe	MediaCenter.exe
PID 1556 wrote to memory of 1912	1556	12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe	cmd.exe
PID 1556 wrote to memory of 1912	1556	12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe	cmd.exe
PID 1556 wrote to memory of 1912	1556	12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe	cmd.exe
PID 1556 wrote to memory of 1912	1556	12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe	cmd.exe
PID 1912 wrote to memory of 740	1912	cmd.exe	PING.EXE
PID 1912 wrote to memory of 740	1912	cmd.exe	PING.EXE
PID 1912 wrote to memory of 740	1912	cmd.exe	PING.EXE
PID 1912 wrote to memory of 740	1912	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe
"C:\Users\Admin\AppData\Local\Temp\12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1556

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1632

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\12adc9981020adc90ee0e1a6ff8bd8ae78d1343a682c5ce3b61931a3e354b32e.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1912

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:740

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
fffee795dc1d685ae8f8bdc8aab9b9e7

SHA1
b78bf6fba468ba06dfdc80031190ab00be01de95

SHA256
86265a2cbc2a43d3b6bad2f617573aa54d9fbf5f74919a6a1bd2e32d15b1b9a0

SHA512
300fc3816e551821c4161d81772e18168ee0acf764f1ea1ca2406e9f5f8a1fbe69862b00ea496896c5d5d83407971745c0e2ed84d2098d4a51a83a342e4a61da

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

MD5
fffee795dc1d685ae8f8bdc8aab9b9e7

SHA1
b78bf6fba468ba06dfdc80031190ab00be01de95

SHA256
86265a2cbc2a43d3b6bad2f617573aa54d9fbf5f74919a6a1bd2e32d15b1b9a0

SHA512
300fc3816e551821c4161d81772e18168ee0acf764f1ea1ca2406e9f5f8a1fbe69862b00ea496896c5d5d83407971745c0e2ed84d2098d4a51a83a342e4a61da

Download Submit
memory/1556-55-0x0000000075801000-0x0000000075803000-memory.dmp

Filesize
8KB

Download
memory/1556-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1632-60-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads