sakula | 0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa

General

Target

0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe
Size

79KB
MD5

ac728bfd250619805514a57b5890c150
SHA1

c6260b83753db2701b2538aeb1f094bed9392ce9
SHA256

0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa
SHA512

f55217a9cf420aae5a8fde1e2d777429e2054f0efcb2d6c73197d02d86641cea8b430a998bef7dc956a45c9bdafa3dd0276a11a4e02102a2708d64e024173b06

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

1616 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1640 cmd.exe

pid	process
1616	MediaCenter.exe

pid	process
1640	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe

pid	process
1656	0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe
1656	0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.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"	0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.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

1632 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe

description pid process

Token: SeIncBasePriorityPrivilege 1656 0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe

pid	process
1632	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1656	0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.execmd.exe

description	pid	process	target process
PID 1656 wrote to memory of 1616	1656	0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe	MediaCenter.exe
PID 1656 wrote to memory of 1616	1656	0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe	MediaCenter.exe
PID 1656 wrote to memory of 1616	1656	0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe	MediaCenter.exe
PID 1656 wrote to memory of 1616	1656	0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe	MediaCenter.exe
PID 1656 wrote to memory of 1640	1656	0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe	cmd.exe
PID 1656 wrote to memory of 1640	1656	0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe	cmd.exe
PID 1656 wrote to memory of 1640	1656	0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe	cmd.exe
PID 1656 wrote to memory of 1640	1656	0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe	cmd.exe
PID 1640 wrote to memory of 1632	1640	cmd.exe	PING.EXE
PID 1640 wrote to memory of 1632	1640	cmd.exe	PING.EXE
PID 1640 wrote to memory of 1632	1640	cmd.exe	PING.EXE
PID 1640 wrote to memory of 1632	1640	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe
"C:\Users\Admin\AppData\Local\Temp\0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1656

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1616

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0cf313427cad6d2ed507fb8c266b0df2c707e9054b9c42419f52a33f868de6aa.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1640

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1632

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

Replay Monitor

Loading Replay Monitor...

Downloads

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

MD5
5b784749e98a313546c430c1dfadacc1

SHA1
afbf274a8bc433b58389bab6ccf6392ea33485e0

SHA256
ebf59fd614426362a7de362eec08c9e938103fb356d1cb2cedcaf13dbac856f9

SHA512
50b20236c3dbc36d9b57ef94003429e8031eba2c0f2d43086de0eae50db035164270afac3167f1d8c3f0ccc300fbf222baddaa108c9dd8200ab91833454386ba

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

MD5
5b784749e98a313546c430c1dfadacc1

SHA1
afbf274a8bc433b58389bab6ccf6392ea33485e0

SHA256
ebf59fd614426362a7de362eec08c9e938103fb356d1cb2cedcaf13dbac856f9

SHA512
50b20236c3dbc36d9b57ef94003429e8031eba2c0f2d43086de0eae50db035164270afac3167f1d8c3f0ccc300fbf222baddaa108c9dd8200ab91833454386ba

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

MD5
5b784749e98a313546c430c1dfadacc1

SHA1
afbf274a8bc433b58389bab6ccf6392ea33485e0

SHA256
ebf59fd614426362a7de362eec08c9e938103fb356d1cb2cedcaf13dbac856f9

SHA512
50b20236c3dbc36d9b57ef94003429e8031eba2c0f2d43086de0eae50db035164270afac3167f1d8c3f0ccc300fbf222baddaa108c9dd8200ab91833454386ba

Download Submit
memory/1656-55-0x00000000763B1000-0x00000000763B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads