sakula | 0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce

General

Target

0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe
Size

150KB
MD5

e1393a7be6b4614127c199f475abfff5
SHA1

53751d690f2dbc1e54df93dce38e382f3f5ee7c8
SHA256

0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce
SHA512

105f6586e2dfe252de4b1431359512e6f126072bf4dfaae4c8f76d0f8766ccb79a68dfa1f5aa087dc93446181d13cffba3f1ee1312fda882789cb9c2c02ecbcd

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
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\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

1884 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1608 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe

pid process

1620 0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe

pid	process
1884	MediaCenter.exe

pid	process
1608	cmd.exe

pid	process
1620	0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.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"	0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.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

1140 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe

description pid process

Token: SeIncBasePriorityPrivilege 1620 0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe

pid	process
1140	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1620	0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.execmd.exe

description	pid	process	target process
PID 1620 wrote to memory of 1884	1620	0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe	MediaCenter.exe
PID 1620 wrote to memory of 1884	1620	0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe	MediaCenter.exe
PID 1620 wrote to memory of 1884	1620	0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe	MediaCenter.exe
PID 1620 wrote to memory of 1884	1620	0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe	MediaCenter.exe
PID 1620 wrote to memory of 1608	1620	0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe	cmd.exe
PID 1620 wrote to memory of 1608	1620	0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe	cmd.exe
PID 1620 wrote to memory of 1608	1620	0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe	cmd.exe
PID 1620 wrote to memory of 1608	1620	0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe	cmd.exe
PID 1608 wrote to memory of 1140	1608	cmd.exe	PING.EXE
PID 1608 wrote to memory of 1140	1608	cmd.exe	PING.EXE
PID 1608 wrote to memory of 1140	1608	cmd.exe	PING.EXE
PID 1608 wrote to memory of 1140	1608	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe
"C:\Users\Admin\AppData\Local\Temp\0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1620

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1884

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0f5bb5602cffdba651e9f2ebe0114c033ecbd46318ebfc34b486032b570759ce.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1608

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1140

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
781bb4cf633d2d2aed921ed178c122a9

SHA1
6fa0fdb9df4597afba9d1ddd1d0bcb388d702a72

SHA256
8898dd3da6640a7676a20b0af6e20fdfc4039ee553d8d6786e691cccaad12089

SHA512
e3ab6b560dec0c60822b4f66bb153e28a33569f758ed73991d2f4924490dd4c3f1c141da214bfa3c64b45c9a675d21f32cab95a5c3701a7b6b4cadd24ba09994

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

MD5
781bb4cf633d2d2aed921ed178c122a9

SHA1
6fa0fdb9df4597afba9d1ddd1d0bcb388d702a72

SHA256
8898dd3da6640a7676a20b0af6e20fdfc4039ee553d8d6786e691cccaad12089

SHA512
e3ab6b560dec0c60822b4f66bb153e28a33569f758ed73991d2f4924490dd4c3f1c141da214bfa3c64b45c9a675d21f32cab95a5c3701a7b6b4cadd24ba09994

Download Submit
memory/1620-54-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads