sakula | 05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e

General

Target

05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe
Size

60KB
MD5

3a07c7e11febe7daadffc796cca478e6
SHA1

970a3309122a7cabe6a2b363edee279076c84a94
SHA256

05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e
SHA512

2c9f9866a280d8680827a7b7db126a8aa18a7b8de46652a97b6f038d6cacad906713786402cdfbd461eac264d51aac662abc33b64738b2a3dcbece28d7e4fd36

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1768 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1844 cmd.exe

pid	process
1768	MediaCenter.exe

pid	process
1844	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe

pid	process
624	05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe
624	05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.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"	05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.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

2020 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe

description pid process

Token: SeIncBasePriorityPrivilege 624 05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe

pid	process
2020	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	624	05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.execmd.exe

description	pid	process	target process
PID 624 wrote to memory of 1768	624	05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe	MediaCenter.exe
PID 624 wrote to memory of 1768	624	05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe	MediaCenter.exe
PID 624 wrote to memory of 1768	624	05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe	MediaCenter.exe
PID 624 wrote to memory of 1768	624	05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe	MediaCenter.exe
PID 624 wrote to memory of 1844	624	05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe	cmd.exe
PID 624 wrote to memory of 1844	624	05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe	cmd.exe
PID 624 wrote to memory of 1844	624	05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe	cmd.exe
PID 624 wrote to memory of 1844	624	05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe	cmd.exe
PID 1844 wrote to memory of 2020	1844	cmd.exe	PING.EXE
PID 1844 wrote to memory of 2020	1844	cmd.exe	PING.EXE
PID 1844 wrote to memory of 2020	1844	cmd.exe	PING.EXE
PID 1844 wrote to memory of 2020	1844	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe
"C:\Users\Admin\AppData\Local\Temp\05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:624

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1768

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\05bf3023d6dd9360b1ba89a3104a73cb98c1f62f0065a713f514929583f3602e.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1844

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2020

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
93307bca4599c85de547eae3290abf35

SHA1
cd795b187f4b4e1c7f005bbace2e57bb0a3346e2

SHA256
228e20330ca8f7d58e7317f581adec7ff2b01be04eee3a75d924cebe9390d82d

SHA512
98bd3b3cdbf848f9830aa1d63b45289af24de6119cc50ff6bd764fb8d182bad5a2d761deb06793e3eabb6796d6eb83e3eff6315d6d523e8b64221892ddf2befe

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
93307bca4599c85de547eae3290abf35

SHA1
cd795b187f4b4e1c7f005bbace2e57bb0a3346e2

SHA256
228e20330ca8f7d58e7317f581adec7ff2b01be04eee3a75d924cebe9390d82d

SHA512
98bd3b3cdbf848f9830aa1d63b45289af24de6119cc50ff6bd764fb8d182bad5a2d761deb06793e3eabb6796d6eb83e3eff6315d6d523e8b64221892ddf2befe

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
93307bca4599c85de547eae3290abf35

SHA1
cd795b187f4b4e1c7f005bbace2e57bb0a3346e2

SHA256
228e20330ca8f7d58e7317f581adec7ff2b01be04eee3a75d924cebe9390d82d

SHA512
98bd3b3cdbf848f9830aa1d63b45289af24de6119cc50ff6bd764fb8d182bad5a2d761deb06793e3eabb6796d6eb83e3eff6315d6d523e8b64221892ddf2befe

Download Submit
memory/624-55-0x00000000758A1000-0x00000000758A3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads