sakula | 103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e

General

Target

103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe
Size

150KB
MD5

258be498df76a8a9ee6e3ab283622ecf
SHA1

b90d29738d9f9e62a9505cc57996fe9bedfa98b0
SHA256

103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e
SHA512

b764565725db1c120ebbb2186a6c0bf6024b8781e7cef93d3189a8078790d2f12267fbc47bfd9739caf409cdd0b7664023af7bead97dbdecb3939cec923b7fa8

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

1616 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

740 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe

pid process

1608 103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe

pid	process
1616	MediaCenter.exe

pid	process
740	cmd.exe

pid	process
1608	103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.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"	103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.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

804 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe

description pid process

Token: SeIncBasePriorityPrivilege 1608 103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe

pid	process
804	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1608	103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.execmd.exe

description	pid	process	target process
PID 1608 wrote to memory of 1616	1608	103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe	MediaCenter.exe
PID 1608 wrote to memory of 1616	1608	103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe	MediaCenter.exe
PID 1608 wrote to memory of 1616	1608	103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe	MediaCenter.exe
PID 1608 wrote to memory of 1616	1608	103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe	MediaCenter.exe
PID 1608 wrote to memory of 740	1608	103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe	cmd.exe
PID 1608 wrote to memory of 740	1608	103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe	cmd.exe
PID 1608 wrote to memory of 740	1608	103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe	cmd.exe
PID 1608 wrote to memory of 740	1608	103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe	cmd.exe
PID 740 wrote to memory of 804	740	cmd.exe	PING.EXE
PID 740 wrote to memory of 804	740	cmd.exe	PING.EXE
PID 740 wrote to memory of 804	740	cmd.exe	PING.EXE
PID 740 wrote to memory of 804	740	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe
"C:\Users\Admin\AppData\Local\Temp\103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1608

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1616

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\103eede7d55650429c82dc2164b4506fff72554a91610155b9840b54f3f1544e.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:740

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:804

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
aaddf17a7de7799b09e31dc366cc0f49

SHA1
ac18a809fe8bb0118bcb7581cbf0e5ba646a426f

SHA256
033f6fe97b058ed9b6878d887ab22b5436638488fc49991cc654a9781de716d1

SHA512
5fdab2e222c853676cc74b038ef0286baf2f7ec121a4f989efebcd41fec0caf568a2fafd5ae9ba4ae03b23c82ba129f0fde4c9f2495db8114758b0a5d5898031

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

MD5
aaddf17a7de7799b09e31dc366cc0f49

SHA1
ac18a809fe8bb0118bcb7581cbf0e5ba646a426f

SHA256
033f6fe97b058ed9b6878d887ab22b5436638488fc49991cc654a9781de716d1

SHA512
5fdab2e222c853676cc74b038ef0286baf2f7ec121a4f989efebcd41fec0caf568a2fafd5ae9ba4ae03b23c82ba129f0fde4c9f2495db8114758b0a5d5898031

Download Submit
memory/1608-55-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads