sakula | 1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe

General

Target

1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe
Size

99KB
MD5

03ea6c736eda5052f3a8f7881175d9bb
SHA1

00f13b2ddcfae3e316852e507e44533fcdd6efb4
SHA256

1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe
SHA512

598ef1c6a3cc1991d0d91ebafd455cbbc51a4917a975aa7c047fd40298768ed0f582f17abb99adf36864ff395dd1071826fe147280c26ef1becb886ac0b07473

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 3 IoCs

Processes:

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1820 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

828 cmd.exe

pid	process
1820	MediaCenter.exe

pid	process
828	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe

pid	process
792	1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe
792	1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.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"	1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.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

1972 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe

description pid process

Token: SeIncBasePriorityPrivilege 792 1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe

pid	process
1972	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	792	1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.execmd.exe

description	pid	process	target process
PID 792 wrote to memory of 1820	792	1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe	MediaCenter.exe
PID 792 wrote to memory of 1820	792	1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe	MediaCenter.exe
PID 792 wrote to memory of 1820	792	1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe	MediaCenter.exe
PID 792 wrote to memory of 1820	792	1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe	MediaCenter.exe
PID 792 wrote to memory of 828	792	1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe	cmd.exe
PID 792 wrote to memory of 828	792	1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe	cmd.exe
PID 792 wrote to memory of 828	792	1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe	cmd.exe
PID 792 wrote to memory of 828	792	1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe	cmd.exe
PID 828 wrote to memory of 1972	828	cmd.exe	PING.EXE
PID 828 wrote to memory of 1972	828	cmd.exe	PING.EXE
PID 828 wrote to memory of 1972	828	cmd.exe	PING.EXE
PID 828 wrote to memory of 1972	828	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe
"C:\Users\Admin\AppData\Local\Temp\1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:792

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1820

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1430a033f281f61b3ad9ed7c7cc86abd8e5155a88343b0465d9f6901509ac6fe.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:828

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1972

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
efe361732a86eb2b869e898cae753c3b

SHA1
0033a1f4960a19aa6748faad3f57a11609fe7259

SHA256
fd8187893ff84255bfcbc605584eb778c77bc6428af05bd1d6b33c4e5583f191

SHA512
b918cd32f25e8a24eba5e737ab759cda235ebda0e303573ee80c610044c0433a85567b094ab6925ef679aa85e69fb1d16191603fe21e80adf233515b1d76a252

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

MD5
efe361732a86eb2b869e898cae753c3b

SHA1
0033a1f4960a19aa6748faad3f57a11609fe7259

SHA256
fd8187893ff84255bfcbc605584eb778c77bc6428af05bd1d6b33c4e5583f191

SHA512
b918cd32f25e8a24eba5e737ab759cda235ebda0e303573ee80c610044c0433a85567b094ab6925ef679aa85e69fb1d16191603fe21e80adf233515b1d76a252

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

MD5
efe361732a86eb2b869e898cae753c3b

SHA1
0033a1f4960a19aa6748faad3f57a11609fe7259

SHA256
fd8187893ff84255bfcbc605584eb778c77bc6428af05bd1d6b33c4e5583f191

SHA512
b918cd32f25e8a24eba5e737ab759cda235ebda0e303573ee80c610044c0433a85567b094ab6925ef679aa85e69fb1d16191603fe21e80adf233515b1d76a252

Download Submit
memory/792-54-0x0000000075341000-0x0000000075343000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads