sakula | 10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1

General

Target

10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe
Size

216KB
MD5

a72f868e694243e5882d5600e50fc315
SHA1

a7c71b5b9e8dbeaf384a787ba5a61e862797d280
SHA256

10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1
SHA512

a11dc64a7e7b09d72fb494ab72ddf3b1322aa22ebf2821a6b75e3e3a3978a886436b599cf79d4c4ff4eef68d9d24dfeff13cf4899085ef98484283fb4fb473da

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 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/1556-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1632-60-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1632 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1288 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe

pid process

1556 10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe

pid	process
1632	MediaCenter.exe

pid	process
1288	cmd.exe

pid	process
1556	10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.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"	10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.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

1976 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe

description pid process

Token: SeIncBasePriorityPrivilege 1556 10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe

pid	process
1976	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1556	10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.execmd.exe

description	pid	process	target process
PID 1556 wrote to memory of 1632	1556	10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe	MediaCenter.exe
PID 1556 wrote to memory of 1632	1556	10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe	MediaCenter.exe
PID 1556 wrote to memory of 1632	1556	10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe	MediaCenter.exe
PID 1556 wrote to memory of 1632	1556	10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe	MediaCenter.exe
PID 1556 wrote to memory of 1288	1556	10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe	cmd.exe
PID 1556 wrote to memory of 1288	1556	10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe	cmd.exe
PID 1556 wrote to memory of 1288	1556	10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe	cmd.exe
PID 1556 wrote to memory of 1288	1556	10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe	cmd.exe
PID 1288 wrote to memory of 1976	1288	cmd.exe	PING.EXE
PID 1288 wrote to memory of 1976	1288	cmd.exe	PING.EXE
PID 1288 wrote to memory of 1976	1288	cmd.exe	PING.EXE
PID 1288 wrote to memory of 1976	1288	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe
"C:\Users\Admin\AppData\Local\Temp\10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1556

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1632

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\10dacb139ff6c0becb3370c87fecd0495ad7ef4b50d019b7140dab1ba165f3f1.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1288

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1976

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
bf8e90cab95b5e9902cc8a06ec6c524b

SHA1
95d33ca76de07e4940908558de969ea9e3823997

SHA256
9637ab0393bb06e1dbaecd907c483a3a9da9581a9b34e55662a3f37c31b70499

SHA512
ef049e4d388c2c155b243267ba75101778960877dbef7d4ce2961884991bf92a7739fc820367ee80d957fefec79d6dc2e776b5eb135466aacd10dff753b690df

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

MD5
bf8e90cab95b5e9902cc8a06ec6c524b

SHA1
95d33ca76de07e4940908558de969ea9e3823997

SHA256
9637ab0393bb06e1dbaecd907c483a3a9da9581a9b34e55662a3f37c31b70499

SHA512
ef049e4d388c2c155b243267ba75101778960877dbef7d4ce2961884991bf92a7739fc820367ee80d957fefec79d6dc2e776b5eb135466aacd10dff753b690df

Download Submit
memory/1556-55-0x0000000075801000-0x0000000075803000-memory.dmp

Filesize
8KB

Download
memory/1556-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1632-60-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads