sakula | 112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5

General

Target

112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe
Size

99KB
MD5

2b5cbcfd4b6c141389143decc43a07fa
SHA1

faff0e7142c1ec453bbbda142e9fcc36ad7035c5
SHA256

112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5
SHA512

01ec9e3b66cb36d24cf0012cf6d29ec4fd53c3727a09d6bff91eac9534e2007ae074e5165ad4ca66dac3eefaab2368b72b713db92f2acc0578baae486ac035eb

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1896 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1844 cmd.exe

pid	process
1896	MediaCenter.exe

pid	process
1844	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe

pid	process
1776	112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe
1776	112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.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"	112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.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

1300 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe

description pid process

Token: SeIncBasePriorityPrivilege 1776 112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe

pid	process
1300	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1776	112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.execmd.exe

description	pid	process	target process
PID 1776 wrote to memory of 1896	1776	112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe	MediaCenter.exe
PID 1776 wrote to memory of 1896	1776	112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe	MediaCenter.exe
PID 1776 wrote to memory of 1896	1776	112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe	MediaCenter.exe
PID 1776 wrote to memory of 1896	1776	112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe	MediaCenter.exe
PID 1776 wrote to memory of 1844	1776	112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe	cmd.exe
PID 1776 wrote to memory of 1844	1776	112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe	cmd.exe
PID 1776 wrote to memory of 1844	1776	112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe	cmd.exe
PID 1776 wrote to memory of 1844	1776	112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe	cmd.exe
PID 1844 wrote to memory of 1300	1844	cmd.exe	PING.EXE
PID 1844 wrote to memory of 1300	1844	cmd.exe	PING.EXE
PID 1844 wrote to memory of 1300	1844	cmd.exe	PING.EXE
PID 1844 wrote to memory of 1300	1844	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe
"C:\Users\Admin\AppData\Local\Temp\112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1776

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1896

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\112861d327336ff1d325accc7a5d63dd09a3489e42e4c4c5b6083069c3add7d5.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:1300

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
9f95d52661d71482b1336211d0a6f999

SHA1
407bbb736e4854a451374294419af067260b713d

SHA256
47c006129111cf18a7b42f6400860dba9403673f7945e58cecd78c0def8c3792

SHA512
cb1879ac0f1b0f1ee9e6d89f4286e3f32c3d3226a06bc9e30921da52944915b7b513606daeeffdc1e1a5d1c52c25a2152400933b76cf0e083d7b697135398e00

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

MD5
9f95d52661d71482b1336211d0a6f999

SHA1
407bbb736e4854a451374294419af067260b713d

SHA256
47c006129111cf18a7b42f6400860dba9403673f7945e58cecd78c0def8c3792

SHA512
cb1879ac0f1b0f1ee9e6d89f4286e3f32c3d3226a06bc9e30921da52944915b7b513606daeeffdc1e1a5d1c52c25a2152400933b76cf0e083d7b697135398e00

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

MD5
9f95d52661d71482b1336211d0a6f999

SHA1
407bbb736e4854a451374294419af067260b713d

SHA256
47c006129111cf18a7b42f6400860dba9403673f7945e58cecd78c0def8c3792

SHA512
cb1879ac0f1b0f1ee9e6d89f4286e3f32c3d3226a06bc9e30921da52944915b7b513606daeeffdc1e1a5d1c52c25a2152400933b76cf0e083d7b697135398e00

Download Submit
memory/1776-54-0x0000000076C61000-0x0000000076C63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads