sakula | 25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8

General

Target

25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.exe
Size

89KB
MD5

64201ec97467910e74f40140c4aaa5ce
SHA1

98ebfabfae701dc7e6e7400356a5bb5a5c373ec8
SHA256

25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8
SHA512

896017e88ce927e4784f622086e4b2f236d64e56ce9a4c70ebe2a64d137038d3a9ec9be104d16a6b963d4235682b9f57701ef900b9e0b5d23c3cf1d19273d369

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

3264 MediaCenter.exe

pid	process
3264	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.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"	25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.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

2232 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.exe

description pid process

Token: SeIncBasePriorityPrivilege 1428 25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.exe

pid	process
2232	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1428	25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.execmd.exe

description	pid	process	target process
PID 1428 wrote to memory of 3264	1428	25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.exe	MediaCenter.exe
PID 1428 wrote to memory of 3264	1428	25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.exe	MediaCenter.exe
PID 1428 wrote to memory of 3264	1428	25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.exe	MediaCenter.exe
PID 1428 wrote to memory of 3388	1428	25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.exe	cmd.exe
PID 1428 wrote to memory of 3388	1428	25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.exe	cmd.exe
PID 1428 wrote to memory of 3388	1428	25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.exe	cmd.exe
PID 3388 wrote to memory of 2232	3388	cmd.exe	PING.EXE
PID 3388 wrote to memory of 2232	3388	cmd.exe	PING.EXE
PID 3388 wrote to memory of 2232	3388	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.exe
"C:\Users\Admin\AppData\Local\Temp\25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1428

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:3264

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\25620250231753f08e62b21d998095572c5ab8dafe99a4a0016ebaab64593bb8.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:3388

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2232

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
73390b6904fb65a4df20ee9255031fba

SHA1
315044114bd11cfa96fe51ba6644ffa587f32888

SHA256
7e4d08d96dd92e8b9c9beb2e1401ba06bcef7950841dbb68c649dfab80294f5b

SHA512
b4bce3a80ecb24e111df900ff38cfc41d7e18a1ba04f3135b3fa87faa8ffb45741ee0eebaf3db697702b85da5786c59d62fcf5d41550fc0bfd2bf70578677516

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

MD5
73390b6904fb65a4df20ee9255031fba

SHA1
315044114bd11cfa96fe51ba6644ffa587f32888

SHA256
7e4d08d96dd92e8b9c9beb2e1401ba06bcef7950841dbb68c649dfab80294f5b

SHA512
b4bce3a80ecb24e111df900ff38cfc41d7e18a1ba04f3135b3fa87faa8ffb45741ee0eebaf3db697702b85da5786c59d62fcf5d41550fc0bfd2bf70578677516

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads