sakula | 08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b

General

Target

08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe
Size

101KB
MD5

cfe32cd97d3b59c8e6500e31eaefbee8
SHA1

04d0c28b9da72b6419e88d45332fea71a5ae05d0
SHA256

08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b
SHA512

2f9b5c0a71880a9bd3ff2dd161bc5e249d218d68ed2603e98c5d771462c235b4858b3c20f7c79a3c13dca554aafb5398847fc581bcb8dc76a4d2044b9fd653c9

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/1780-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1700-60-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1700 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

316 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe

pid process

1780 08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe

pid	process
1700	MediaCenter.exe

pid	process
316	cmd.exe

pid	process
1780	08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.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"	08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.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

1800 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe

description pid process

Token: SeIncBasePriorityPrivilege 1780 08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe

pid	process
1800	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1780	08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.execmd.exe

description	pid	process	target process
PID 1780 wrote to memory of 1700	1780	08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe	MediaCenter.exe
PID 1780 wrote to memory of 1700	1780	08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe	MediaCenter.exe
PID 1780 wrote to memory of 1700	1780	08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe	MediaCenter.exe
PID 1780 wrote to memory of 1700	1780	08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe	MediaCenter.exe
PID 1780 wrote to memory of 316	1780	08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe	cmd.exe
PID 1780 wrote to memory of 316	1780	08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe	cmd.exe
PID 1780 wrote to memory of 316	1780	08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe	cmd.exe
PID 1780 wrote to memory of 316	1780	08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe	cmd.exe
PID 316 wrote to memory of 1800	316	cmd.exe	PING.EXE
PID 316 wrote to memory of 1800	316	cmd.exe	PING.EXE
PID 316 wrote to memory of 1800	316	cmd.exe	PING.EXE
PID 316 wrote to memory of 1800	316	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe
"C:\Users\Admin\AppData\Local\Temp\08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1780

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1700

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\08a271ddc6eec71758ae2a2de7c6cd35efd56e12c737768fa60777e884d7d10b.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:316

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1800

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
170e8c59febad1fedf2042c49c36fe98

SHA1
eb57c16ee9e4a0417ae111119e299ce1fdd47196

SHA256
a10eb894a473a611240b53ab4c73e21e5b7175eb0b78db39342b5ede59666a46

SHA512
9135541dff76786c64241fd5076d8b9e78efd497f251783c7d184471755c31e885d476a4c8c1881647a82f8f4b6c0b914ebbd690e2d5f6a4f05e1b26bc52a0ca

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
170e8c59febad1fedf2042c49c36fe98

SHA1
eb57c16ee9e4a0417ae111119e299ce1fdd47196

SHA256
a10eb894a473a611240b53ab4c73e21e5b7175eb0b78db39342b5ede59666a46

SHA512
9135541dff76786c64241fd5076d8b9e78efd497f251783c7d184471755c31e885d476a4c8c1881647a82f8f4b6c0b914ebbd690e2d5f6a4f05e1b26bc52a0ca

Download Submit
memory/1700-60-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1780-55-0x0000000075F91000-0x0000000075F93000-memory.dmp

Filesize
8KB

Download
memory/1780-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads