sakula | 186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac

General

Target

186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe
Size

58KB
MD5

3d7077d3656a2f35380a4a3443591058
SHA1

223f5c4aed860eb0a0db8ed775e71b153bafbb6e
SHA256

186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac
SHA512

08d9f6b5dc81137abc2943ad6a01be3c622bca95911c9841e9df58b638b5bfb7ef78506300c444eafa8ebb8ab19dfcb9cc2c5a466740c5c944cdfe99a78e4f54

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1536 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

856 cmd.exe

pid	process
1536	MediaCenter.exe

pid	process
856	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe

pid	process
1684	186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe
1684	186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.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"	186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.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

2032 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe

description pid process

Token: SeIncBasePriorityPrivilege 1684 186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe

pid	process
2032	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1684	186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.execmd.exe

description	pid	process	target process
PID 1684 wrote to memory of 1536	1684	186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe	MediaCenter.exe
PID 1684 wrote to memory of 1536	1684	186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe	MediaCenter.exe
PID 1684 wrote to memory of 1536	1684	186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe	MediaCenter.exe
PID 1684 wrote to memory of 1536	1684	186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe	MediaCenter.exe
PID 1684 wrote to memory of 856	1684	186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe	cmd.exe
PID 1684 wrote to memory of 856	1684	186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe	cmd.exe
PID 1684 wrote to memory of 856	1684	186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe	cmd.exe
PID 1684 wrote to memory of 856	1684	186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe	cmd.exe
PID 856 wrote to memory of 2032	856	cmd.exe	PING.EXE
PID 856 wrote to memory of 2032	856	cmd.exe	PING.EXE
PID 856 wrote to memory of 2032	856	cmd.exe	PING.EXE
PID 856 wrote to memory of 2032	856	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe
"C:\Users\Admin\AppData\Local\Temp\186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1684

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1536

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\186125dfacf1b4a33019f045974e2338c43342d99ffe7746976f902440c840ac.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:856

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2032

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
d86d805b3bb63991d2c80b6012402dbc

SHA1
e0e5f36c604733ab34df8ae5cd89c12de7c83aeb

SHA256
c8b64f927efe1a72742fab6a76d4f683edf524f23d3067d100f5be04b96a0c2b

SHA512
87e4901e26b371bfb60fc9ff65dd57d35b35dc480f4df311bb686baab3f51cb89c17a320cc137fd9c49cd715e9515d8acf724489d75a3edfcc7d31a2f23f0453

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

MD5
d86d805b3bb63991d2c80b6012402dbc

SHA1
e0e5f36c604733ab34df8ae5cd89c12de7c83aeb

SHA256
c8b64f927efe1a72742fab6a76d4f683edf524f23d3067d100f5be04b96a0c2b

SHA512
87e4901e26b371bfb60fc9ff65dd57d35b35dc480f4df311bb686baab3f51cb89c17a320cc137fd9c49cd715e9515d8acf724489d75a3edfcc7d31a2f23f0453

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

MD5
d86d805b3bb63991d2c80b6012402dbc

SHA1
e0e5f36c604733ab34df8ae5cd89c12de7c83aeb

SHA256
c8b64f927efe1a72742fab6a76d4f683edf524f23d3067d100f5be04b96a0c2b

SHA512
87e4901e26b371bfb60fc9ff65dd57d35b35dc480f4df311bb686baab3f51cb89c17a320cc137fd9c49cd715e9515d8acf724489d75a3edfcc7d31a2f23f0453

Download Submit
memory/1684-54-0x0000000075D51000-0x0000000075D53000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads