sakula | 07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b

General

Target

07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe
Size

150KB
MD5

dc2c99c636960ebb884d75ac37c5028c
SHA1

e60348503792d9c4e5e4474f88d50f81b353650d
SHA256

07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b
SHA512

f63ec438eb215e057540f37c1e92dd607ad8482d2b436ba2b4e5268af51af6fafe88d2a028482a3c10ab7a808952d905048881b965c0e34194cbdd9a77fd98e6

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

1848 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1244 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe

pid process

832 07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe

pid	process
1848	MediaCenter.exe

pid	process
1244	cmd.exe

pid	process
832	07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.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"	07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.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

1996 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe

description pid process

Token: SeIncBasePriorityPrivilege 832 07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe

pid	process
1996	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	832	07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.execmd.exe

description	pid	process	target process
PID 832 wrote to memory of 1848	832	07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe	MediaCenter.exe
PID 832 wrote to memory of 1848	832	07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe	MediaCenter.exe
PID 832 wrote to memory of 1848	832	07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe	MediaCenter.exe
PID 832 wrote to memory of 1848	832	07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe	MediaCenter.exe
PID 832 wrote to memory of 1244	832	07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe	cmd.exe
PID 832 wrote to memory of 1244	832	07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe	cmd.exe
PID 832 wrote to memory of 1244	832	07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe	cmd.exe
PID 832 wrote to memory of 1244	832	07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe	cmd.exe
PID 1244 wrote to memory of 1996	1244	cmd.exe	PING.EXE
PID 1244 wrote to memory of 1996	1244	cmd.exe	PING.EXE
PID 1244 wrote to memory of 1996	1244	cmd.exe	PING.EXE
PID 1244 wrote to memory of 1996	1244	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe
"C:\Users\Admin\AppData\Local\Temp\07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:832

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1848

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\07a55888572163ca5332c4813a5ee0a1fdc57ac3e003798aff3c3aed1eb6124b.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1244

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1996

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
1a92c411308b06e6f1b2260441026bc7

SHA1
c9944e5f1c129de497c042555670c78461df1985

SHA256
a3fe85d1c0ce068a025da956d46146ba7a2a14de7735da848b37451607743484

SHA512
0af180420c758f3355e6609e711f87bffc607ac3c117b689d20ee72657afd28e528f4645d0879aef2c0fb2c2ed7865d7101143ddd7af30c7dca2b78308e729e7

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
1a92c411308b06e6f1b2260441026bc7

SHA1
c9944e5f1c129de497c042555670c78461df1985

SHA256
a3fe85d1c0ce068a025da956d46146ba7a2a14de7735da848b37451607743484

SHA512
0af180420c758f3355e6609e711f87bffc607ac3c117b689d20ee72657afd28e528f4645d0879aef2c0fb2c2ed7865d7101143ddd7af30c7dca2b78308e729e7

Download Submit
memory/832-54-0x0000000075891000-0x0000000075893000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads