sakula | 0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023

General

Target

0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe
Size

89KB
MD5

2b208d904691d6f8c4b8200593567760
SHA1

9c8d2b221448816d351f761c9c70cacbfa48d28f
SHA256

0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023
SHA512

bb1349c25156eaae13c005e301afbf032460b5211dd45423f88f858eb40448886d5bcf0d1003025092677646858d10a456e2b9dfa87744660c8dc8977180eab9

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

1920 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1636 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe

pid process

1588 0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe

pid	process
1920	MediaCenter.exe

pid	process
1636	cmd.exe

pid	process
1588	0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.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"	0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.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

896 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe

description pid process

Token: SeIncBasePriorityPrivilege 1588 0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe

pid	process
896	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1588	0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.execmd.exe

description	pid	process	target process
PID 1588 wrote to memory of 1920	1588	0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe	MediaCenter.exe
PID 1588 wrote to memory of 1920	1588	0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe	MediaCenter.exe
PID 1588 wrote to memory of 1920	1588	0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe	MediaCenter.exe
PID 1588 wrote to memory of 1920	1588	0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe	MediaCenter.exe
PID 1588 wrote to memory of 1636	1588	0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe	cmd.exe
PID 1588 wrote to memory of 1636	1588	0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe	cmd.exe
PID 1588 wrote to memory of 1636	1588	0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe	cmd.exe
PID 1588 wrote to memory of 1636	1588	0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe	cmd.exe
PID 1636 wrote to memory of 896	1636	cmd.exe	PING.EXE
PID 1636 wrote to memory of 896	1636	cmd.exe	PING.EXE
PID 1636 wrote to memory of 896	1636	cmd.exe	PING.EXE
PID 1636 wrote to memory of 896	1636	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe
"C:\Users\Admin\AppData\Local\Temp\0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1588

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1920

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0a68141f15a71a4daf4c45952e24fb02b1c2f7534e345430c651c625ac3dd023.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1636

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:896

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
d40b1a0ec12c4c708f0532fd4c53540a

SHA1
baf45e48e6a80e248e84b28ed2e83f69e9cea971

SHA256
b6a01c4941ac6290e409a8a72ff9336457ed7480c9848f9d4d1df8801d14f82a

SHA512
93c19931b468dad58c510cc12567372a7a7fc3b882066019fd8ad709595df097c6d8d0aee9ff129561c0b7ccec6536532130a800d4b96323592bd578371213e5

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
d40b1a0ec12c4c708f0532fd4c53540a

SHA1
baf45e48e6a80e248e84b28ed2e83f69e9cea971

SHA256
b6a01c4941ac6290e409a8a72ff9336457ed7480c9848f9d4d1df8801d14f82a

SHA512
93c19931b468dad58c510cc12567372a7a7fc3b882066019fd8ad709595df097c6d8d0aee9ff129561c0b7ccec6536532130a800d4b96323592bd578371213e5

Download Submit
memory/1588-55-0x0000000075321000-0x0000000075323000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads