sakula | 1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16

General

Target

1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe
Size

60KB
MD5

c2faac75785d5801b210418f5b5e8b6d
SHA1

3234fb0f043416e21e2950b219fe0f86c13a1a42
SHA256

1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16
SHA512

29710a7ddea3b6adad4ed702c8d855dd7e64f7a6ed569839b3196cffc7bdc197cdb75798439a531dd1a0605005325f689c93b14dd0ce62a60e6f2205d9f2d06d

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

1744 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

896 cmd.exe

pid	process
1744	MediaCenter.exe

pid	process
896	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe

pid	process
1608	1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe
1608	1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.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"	1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.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

1280 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe

description pid process

Token: SeIncBasePriorityPrivilege 1608 1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe

pid	process
1280	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1608	1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.execmd.exe

description	pid	process	target process
PID 1608 wrote to memory of 1744	1608	1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe	MediaCenter.exe
PID 1608 wrote to memory of 1744	1608	1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe	MediaCenter.exe
PID 1608 wrote to memory of 1744	1608	1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe	MediaCenter.exe
PID 1608 wrote to memory of 1744	1608	1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe	MediaCenter.exe
PID 1608 wrote to memory of 896	1608	1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe	cmd.exe
PID 1608 wrote to memory of 896	1608	1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe	cmd.exe
PID 1608 wrote to memory of 896	1608	1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe	cmd.exe
PID 1608 wrote to memory of 896	1608	1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe	cmd.exe
PID 896 wrote to memory of 1280	896	cmd.exe	PING.EXE
PID 896 wrote to memory of 1280	896	cmd.exe	PING.EXE
PID 896 wrote to memory of 1280	896	cmd.exe	PING.EXE
PID 896 wrote to memory of 1280	896	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe
"C:\Users\Admin\AppData\Local\Temp\1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1608

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1744

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1695be6bf858aad537106a757449a8cace3c095c3ed1e94051b55c7768547f16.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:896

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1280

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
46fe5b0203a36e4aaaafb3a29749b4af

SHA1
0a2a4b1ee8b2ea5d664396bc196c2594ccf64e1f

SHA256
a81194bf7f585176d6e9f92923c3befec8edf89b9df0d24ecb11282f3ce508d8

SHA512
fb3e4ee62ea57789587e9bf77771871d6b488db41c8774141ca0ee489ca87d5ae18e030661e4722b55ac06e8b84f2c3192015ec41a5b713f48b70287a66efdee

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

MD5
46fe5b0203a36e4aaaafb3a29749b4af

SHA1
0a2a4b1ee8b2ea5d664396bc196c2594ccf64e1f

SHA256
a81194bf7f585176d6e9f92923c3befec8edf89b9df0d24ecb11282f3ce508d8

SHA512
fb3e4ee62ea57789587e9bf77771871d6b488db41c8774141ca0ee489ca87d5ae18e030661e4722b55ac06e8b84f2c3192015ec41a5b713f48b70287a66efdee

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

MD5
46fe5b0203a36e4aaaafb3a29749b4af

SHA1
0a2a4b1ee8b2ea5d664396bc196c2594ccf64e1f

SHA256
a81194bf7f585176d6e9f92923c3befec8edf89b9df0d24ecb11282f3ce508d8

SHA512
fb3e4ee62ea57789587e9bf77771871d6b488db41c8774141ca0ee489ca87d5ae18e030661e4722b55ac06e8b84f2c3192015ec41a5b713f48b70287a66efdee

Download Submit
memory/1608-55-0x00000000763B1000-0x00000000763B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads