sakula | ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6

General

Target

ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.exe
Size

89KB
MD5

b4e24a4edba2d2644877cfc933973228
SHA1

2abab34395c5754383dea6cf00fa7ab4c410a6ef
SHA256

ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6
SHA512

3da7a0646f975c0e6c968ae888cd7b5bad2f7d4dafbd35c14a4b939e8801fa45cb6585838d80429d3fed6fd31161cd64d3b0159aefa32d39a5a4bb3931244a32

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
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

3920 MediaCenter.exe

pid	process
3920	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.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"	ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.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

512 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.exe

description pid process

Token: SeIncBasePriorityPrivilege 2688 ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.exe

pid	process
512	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	2688	ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.execmd.exe

description	pid	process	target process
PID 2688 wrote to memory of 3920	2688	ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.exe	MediaCenter.exe
PID 2688 wrote to memory of 3920	2688	ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.exe	MediaCenter.exe
PID 2688 wrote to memory of 3920	2688	ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.exe	MediaCenter.exe
PID 2688 wrote to memory of 4024	2688	ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.exe	cmd.exe
PID 2688 wrote to memory of 4024	2688	ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.exe	cmd.exe
PID 2688 wrote to memory of 4024	2688	ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.exe	cmd.exe
PID 4024 wrote to memory of 512	4024	cmd.exe	PING.EXE
PID 4024 wrote to memory of 512	4024	cmd.exe	PING.EXE
PID 4024 wrote to memory of 512	4024	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.exe
"C:\Users\Admin\AppData\Local\Temp\ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2688

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:3920

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\ccf1dd2cd1f266006b2e70ab613bdd007fc03018c661f575d028443055d743b6.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:4024

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:512

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
9ecd163e07aac4773d89075f42c14baf

SHA1
8feff939eacc7ab2795a7d6b2a2b601d1063cdc1

SHA256
19d8fb665b7c46b2c16348b4b0d9cef931934a55bd41a4d1f9602263babe9486

SHA512
0ddb991d05425f78835f80a2e8cf403a9adee930f2c656a73b53ceba04720035e4f3359e3a2b94e8acfd5f40052673993b28e3cf7f92d04593456dfae2889678

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

MD5
9ecd163e07aac4773d89075f42c14baf

SHA1
8feff939eacc7ab2795a7d6b2a2b601d1063cdc1

SHA256
19d8fb665b7c46b2c16348b4b0d9cef931934a55bd41a4d1f9602263babe9486

SHA512
0ddb991d05425f78835f80a2e8cf403a9adee930f2c656a73b53ceba04720035e4f3359e3a2b94e8acfd5f40052673993b28e3cf7f92d04593456dfae2889678

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads