sakula | d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01

General

Target

d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.exe
Size

89KB
MD5

6d308fc42618812073481df1cd0452a7
SHA1

1be3725af4eb10309d8c93cb8e6503435ac82e34
SHA256

d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01
SHA512

cf1e0816513d15451e39470f8da928705d908dddeac36f87f3bfe29dce0c29c4e283baa819141d472db87c4da5e4fccffd5059246944a210f4d444c413dec354

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

2740 MediaCenter.exe

pid	process
2740	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.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"	d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.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

3088 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.exe

description pid process

Token: SeIncBasePriorityPrivilege 2472 d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.exe

pid	process
3088	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	2472	d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.execmd.exe

description	pid	process	target process
PID 2472 wrote to memory of 2740	2472	d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.exe	MediaCenter.exe
PID 2472 wrote to memory of 2740	2472	d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.exe	MediaCenter.exe
PID 2472 wrote to memory of 2740	2472	d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.exe	MediaCenter.exe
PID 2472 wrote to memory of 1408	2472	d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.exe	cmd.exe
PID 2472 wrote to memory of 1408	2472	d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.exe	cmd.exe
PID 2472 wrote to memory of 1408	2472	d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.exe	cmd.exe
PID 1408 wrote to memory of 3088	1408	cmd.exe	PING.EXE
PID 1408 wrote to memory of 3088	1408	cmd.exe	PING.EXE
PID 1408 wrote to memory of 3088	1408	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.exe
"C:\Users\Admin\AppData\Local\Temp\d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2472

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:2740

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\d928c51ca6985f9d0c599d60f9f7f3361721c82c8af64bcbd0676ae572691f01.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:1408

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:3088

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
060561c1d165f6de39d604f924aeb3cb

SHA1
b981b400291d926689956cdbbf0e9e3619c4a43d

SHA256
859aefe1393822b311684f35048fd188aabc9aefed3f43f3bd1a38ad6a4b84ea

SHA512
59ef1fdd766ad9b9318c34eca49108123e4b049f8da901edcac9c0b0c71b586360e44d3ad8ef156e8148139db1f07b1a0b858e17a67910bad49ae356408d6e65

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

MD5
060561c1d165f6de39d604f924aeb3cb

SHA1
b981b400291d926689956cdbbf0e9e3619c4a43d

SHA256
859aefe1393822b311684f35048fd188aabc9aefed3f43f3bd1a38ad6a4b84ea

SHA512
59ef1fdd766ad9b9318c34eca49108123e4b049f8da901edcac9c0b0c71b586360e44d3ad8ef156e8148139db1f07b1a0b858e17a67910bad49ae356408d6e65

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads