sakula | 16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a

General

Target

16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe
Size

152KB
MD5

40509d6c4cf888e31658ed6f836bc158
SHA1

93fe1cb612f9590ba60401956d6811dbe56099ef
SHA256

16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a
SHA512

c140545bc75ed7ebeaa0642c72ba2614742f297fd7bd196896d0d05e06bbcae313532a8916fc1cdfcf5e9ba8a7725ecc25fff69631984c6a2465550b71a07caf

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 2 IoCs

Processes:

resource	yara_rule
\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

1452 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1852 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe

pid process

1688 16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe

pid	process
1452	MediaCenter.exe

pid	process
1852	cmd.exe

pid	process
1688	16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.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"	16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.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:

16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe

description pid process

Token: SeIncBasePriorityPrivilege 1688 16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe

pid	process
1280	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1688	16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.execmd.exe

description	pid	process	target process
PID 1688 wrote to memory of 1452	1688	16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe	MediaCenter.exe
PID 1688 wrote to memory of 1452	1688	16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe	MediaCenter.exe
PID 1688 wrote to memory of 1452	1688	16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe	MediaCenter.exe
PID 1688 wrote to memory of 1452	1688	16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe	MediaCenter.exe
PID 1688 wrote to memory of 1852	1688	16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe	cmd.exe
PID 1688 wrote to memory of 1852	1688	16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe	cmd.exe
PID 1688 wrote to memory of 1852	1688	16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe	cmd.exe
PID 1688 wrote to memory of 1852	1688	16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe	cmd.exe
PID 1852 wrote to memory of 1280	1852	cmd.exe	PING.EXE
PID 1852 wrote to memory of 1280	1852	cmd.exe	PING.EXE
PID 1852 wrote to memory of 1280	1852	cmd.exe	PING.EXE
PID 1852 wrote to memory of 1280	1852	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe
"C:\Users\Admin\AppData\Local\Temp\16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1688

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1452

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\16665e841a10f46b7a47223cfca0eed95ca5c4183edcad1cf45865464a364f2a.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1852

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
d564eb38ea93686e106c1a0a33e0d20f

SHA1
40d08f9404a39f5ef41eed88f2bdbcd2108f6068

SHA256
be7c2adc59850b272a0a38008db798db9153f091c3b4020adb5faa951986df93

SHA512
0d7b43ada2201f23b0f07d948344b3a688d11099cb8ab6d7561873009b79bb9d678c8f548c964af011084562cb99a6427cd2f827b929def7e778e6aacb12c4c7

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

MD5
d564eb38ea93686e106c1a0a33e0d20f

SHA1
40d08f9404a39f5ef41eed88f2bdbcd2108f6068

SHA256
be7c2adc59850b272a0a38008db798db9153f091c3b4020adb5faa951986df93

SHA512
0d7b43ada2201f23b0f07d948344b3a688d11099cb8ab6d7561873009b79bb9d678c8f548c964af011084562cb99a6427cd2f827b929def7e778e6aacb12c4c7

Download Submit
memory/1688-54-0x0000000076151000-0x0000000076153000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads