sakula | 098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815

General

Target

098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe
Size

150KB
MD5

9a537a8cbcf56a02d87d806f05bfa0cc
SHA1

7800b21364bc51debf4b476a0a173385a96026a7
SHA256

098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815
SHA512

e962d7081bdc713e05fe375cc4ffa9978b5955ae612896689f2970d7add69ef559957ed6497671e5779438cf32547b0f5b923c8d0749f03c9116b60a65b452d3

Score

10^/10

sakula persistence rat suricata trojan

Malware Config

Signatures

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

Sakula Payload 2 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

suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1952 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2036 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe

pid process

1480 098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe

pid	process
1952	MediaCenter.exe

pid	process
2036	cmd.exe

pid	process
1480	098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.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"	098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.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

1684 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe

description pid process

Token: SeIncBasePriorityPrivilege 1480 098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe

pid	process
1684	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1480	098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.execmd.exe

description	pid	process	target process
PID 1480 wrote to memory of 1952	1480	098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe	MediaCenter.exe
PID 1480 wrote to memory of 1952	1480	098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe	MediaCenter.exe
PID 1480 wrote to memory of 1952	1480	098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe	MediaCenter.exe
PID 1480 wrote to memory of 1952	1480	098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe	MediaCenter.exe
PID 1480 wrote to memory of 2036	1480	098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe	cmd.exe
PID 1480 wrote to memory of 2036	1480	098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe	cmd.exe
PID 1480 wrote to memory of 2036	1480	098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe	cmd.exe
PID 1480 wrote to memory of 2036	1480	098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe	cmd.exe
PID 2036 wrote to memory of 1684	2036	cmd.exe	PING.EXE
PID 2036 wrote to memory of 1684	2036	cmd.exe	PING.EXE
PID 2036 wrote to memory of 1684	2036	cmd.exe	PING.EXE
PID 2036 wrote to memory of 1684	2036	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe
"C:\Users\Admin\AppData\Local\Temp\098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1480

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1952

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\098561539b7df5a907949dd164a91f65a0e28f2427d7adc3abf8bc33a6a3f815.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2036

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1684

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
8d915345e8cea573960358b00e1d8eb6

SHA1
91e1aee1a4b9a76ffef309fe556ae1454ba8f586

SHA256
9ed2e6ffeae3e4238b671206a8fa01f2303c1283f84a4e7ffe4046f0a26d0fed

SHA512
d6d3f203a88977734e68d13ef226e439cfd90759f35f50072101fa2f72ef25336473f90c97b2db476d78adef7245f7a1e2a7097d9886eb869876a6444b45f991

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
8d915345e8cea573960358b00e1d8eb6

SHA1
91e1aee1a4b9a76ffef309fe556ae1454ba8f586

SHA256
9ed2e6ffeae3e4238b671206a8fa01f2303c1283f84a4e7ffe4046f0a26d0fed

SHA512
d6d3f203a88977734e68d13ef226e439cfd90759f35f50072101fa2f72ef25336473f90c97b2db476d78adef7245f7a1e2a7097d9886eb869876a6444b45f991

Download Submit
memory/1480-54-0x0000000074B21000-0x0000000074B23000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads