sakula | 08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6

General

Target

08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe
Size

60KB
MD5

53edab421f527a0a75698595f5d9c80e
SHA1

d10d5eb9e4ce175a56749d29a02151a7b3b015e9
SHA256

08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6
SHA512

448af45937f81f388604a22d63b4084af1f87f380ad631c869f02c57fd30908466c5b8b9ff6ccdd12cd8c3e277ed13cc3d82545009d4d868aa918de0e84e8cbc

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

1892 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1836 cmd.exe

pid	process
1892	MediaCenter.exe

pid	process
1836	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe

pid	process
1712	08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe
1712	08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.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"	08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.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

1820 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe

description pid process

Token: SeIncBasePriorityPrivilege 1712 08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe

pid	process
1820	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1712	08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.execmd.exe

description	pid	process	target process
PID 1712 wrote to memory of 1892	1712	08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe	MediaCenter.exe
PID 1712 wrote to memory of 1892	1712	08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe	MediaCenter.exe
PID 1712 wrote to memory of 1892	1712	08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe	MediaCenter.exe
PID 1712 wrote to memory of 1892	1712	08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe	MediaCenter.exe
PID 1712 wrote to memory of 1836	1712	08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe	cmd.exe
PID 1712 wrote to memory of 1836	1712	08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe	cmd.exe
PID 1712 wrote to memory of 1836	1712	08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe	cmd.exe
PID 1712 wrote to memory of 1836	1712	08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe	cmd.exe
PID 1836 wrote to memory of 1820	1836	cmd.exe	PING.EXE
PID 1836 wrote to memory of 1820	1836	cmd.exe	PING.EXE
PID 1836 wrote to memory of 1820	1836	cmd.exe	PING.EXE
PID 1836 wrote to memory of 1820	1836	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe
"C:\Users\Admin\AppData\Local\Temp\08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1712

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1892

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\08c87bef8ed56d6afa5952e797acca3290e8a86efa70eafa21e017a28b07a3d6.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1836

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1820

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
13c14ce44d2f0ec98ad63448e19cd310

SHA1
5268cac720f697fc447f2cfbb25568aa1584c348

SHA256
65a4e321fe0e5648ba8afabc10dbca82816523f6a4559d0cf7b2639e86a6364e

SHA512
21b5854f0ebcefa433c8372496607ae5d473e43442cf4eed6281a81e08d0608c556daea38b07b124b578afaaae0a2d91133ce84bb343c11cb5f81f4a68944d99

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
13c14ce44d2f0ec98ad63448e19cd310

SHA1
5268cac720f697fc447f2cfbb25568aa1584c348

SHA256
65a4e321fe0e5648ba8afabc10dbca82816523f6a4559d0cf7b2639e86a6364e

SHA512
21b5854f0ebcefa433c8372496607ae5d473e43442cf4eed6281a81e08d0608c556daea38b07b124b578afaaae0a2d91133ce84bb343c11cb5f81f4a68944d99

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
13c14ce44d2f0ec98ad63448e19cd310

SHA1
5268cac720f697fc447f2cfbb25568aa1584c348

SHA256
65a4e321fe0e5648ba8afabc10dbca82816523f6a4559d0cf7b2639e86a6364e

SHA512
21b5854f0ebcefa433c8372496607ae5d473e43442cf4eed6281a81e08d0608c556daea38b07b124b578afaaae0a2d91133ce84bb343c11cb5f81f4a68944d99

Download Submit
memory/1712-54-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads