sakula | 09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0

General

Target

09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe
Size

216KB
MD5

495907c951217bb5412f101f5bfdeffd
SHA1

917332208ab202c3872ee8060cf3646d35bc9690
SHA256

09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0
SHA512

b390121f058c5d12bbb5105cd2e35cf926371533cf5cc885212a4e307862dfdb247a785df2dcb49864684286fa1be8b19a7de815fe1383d4df66457a962a4d78

Score

10^/10

sakula persistence rat suricata trojan

Malware Config

Signatures

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

Sakula Payload 4 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
behavioral1/memory/1748-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1480-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1480 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1776 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe

pid process

1748 09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe

pid	process
1480	MediaCenter.exe

pid	process
1776	cmd.exe

pid	process
1748	09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.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"	09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.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

828 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe

description pid process

Token: SeIncBasePriorityPrivilege 1748 09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe

pid	process
828	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1748	09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.execmd.exe

description	pid	process	target process
PID 1748 wrote to memory of 1480	1748	09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe	MediaCenter.exe
PID 1748 wrote to memory of 1480	1748	09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe	MediaCenter.exe
PID 1748 wrote to memory of 1480	1748	09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe	MediaCenter.exe
PID 1748 wrote to memory of 1480	1748	09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe	MediaCenter.exe
PID 1748 wrote to memory of 1776	1748	09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe	cmd.exe
PID 1748 wrote to memory of 1776	1748	09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe	cmd.exe
PID 1748 wrote to memory of 1776	1748	09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe	cmd.exe
PID 1748 wrote to memory of 1776	1748	09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe	cmd.exe
PID 1776 wrote to memory of 828	1776	cmd.exe	PING.EXE
PID 1776 wrote to memory of 828	1776	cmd.exe	PING.EXE
PID 1776 wrote to memory of 828	1776	cmd.exe	PING.EXE
PID 1776 wrote to memory of 828	1776	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe
"C:\Users\Admin\AppData\Local\Temp\09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1748

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1480

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\09f14e3d918529e322d1ecbde43f95eece0675fb4ae3d4ed9657ce2a5158a2b0.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1776

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:828

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
a7d51a60d3b7328a7c835abbc1c7bb18

SHA1
895c2e0f25185ecee052e602a6d752f50f568462

SHA256
7415e498358f1302d97adb80a0804c2e6ca6a326233b918cb9323d4cbb775b59

SHA512
d0cd45921428563af4a45f361556e484f14f73d91e339ee88e62014ae553cff4b7fcf83ef2124583578597eee7a48dd6e707218fd204050b1b0b58c91edb5fe7

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
a7d51a60d3b7328a7c835abbc1c7bb18

SHA1
895c2e0f25185ecee052e602a6d752f50f568462

SHA256
7415e498358f1302d97adb80a0804c2e6ca6a326233b918cb9323d4cbb775b59

SHA512
d0cd45921428563af4a45f361556e484f14f73d91e339ee88e62014ae553cff4b7fcf83ef2124583578597eee7a48dd6e707218fd204050b1b0b58c91edb5fe7

Download Submit
memory/1480-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1748-54-0x0000000075761000-0x0000000075763000-memory.dmp

Filesize
8KB

Download
memory/1748-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads