sakula | 0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363

General

Target

0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe
Size

100KB
MD5

12e55708f058e6ba253c47ddc146a957
SHA1

828238f430b020627457f5847c1ff286b65e3f4d
SHA256

0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363
SHA512

b8cac2025d4fcbca25e45af8ec07187ef22cb4257d7169a9e3f874a970f62b4371841df881282a503eef7db9d73ec1e95605367e11616442eb484b8b24633f25

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

1748 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

308 cmd.exe

pid	process
1748	MediaCenter.exe

pid	process
308	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe

pid	process
1384	0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe
1384	0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.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"	0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.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

1184 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe

description pid process

Token: SeIncBasePriorityPrivilege 1384 0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe

pid	process
1184	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1384	0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.execmd.exe

description	pid	process	target process
PID 1384 wrote to memory of 1748	1384	0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe	MediaCenter.exe
PID 1384 wrote to memory of 1748	1384	0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe	MediaCenter.exe
PID 1384 wrote to memory of 1748	1384	0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe	MediaCenter.exe
PID 1384 wrote to memory of 1748	1384	0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe	MediaCenter.exe
PID 1384 wrote to memory of 308	1384	0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe	cmd.exe
PID 1384 wrote to memory of 308	1384	0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe	cmd.exe
PID 1384 wrote to memory of 308	1384	0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe	cmd.exe
PID 1384 wrote to memory of 308	1384	0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe	cmd.exe
PID 308 wrote to memory of 1184	308	cmd.exe	PING.EXE
PID 308 wrote to memory of 1184	308	cmd.exe	PING.EXE
PID 308 wrote to memory of 1184	308	cmd.exe	PING.EXE
PID 308 wrote to memory of 1184	308	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe
"C:\Users\Admin\AppData\Local\Temp\0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1384

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1748

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0f766c491e3cc09ee834861e2a2eb85c20f3ef82faf709db776022df7e086363.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:308

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1184

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
3ae1272b33f5526d94f75ec2294f6ca0

SHA1
e0dfd392765ce4c38c8e11b36abaa9376c86c629

SHA256
c69d25506326bacf994aa0434b7158c1d4b1baa5e2c09a6d5312c780d06d49ee

SHA512
b5bb62476338dc529c252be4376b33acca28f4b7edcd1c0f0a8f24e019ce3cc3d2da0f3f89e3df97901852d439be511ab23ec879586d86bc06fa947839bf37fd

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

MD5
3ae1272b33f5526d94f75ec2294f6ca0

SHA1
e0dfd392765ce4c38c8e11b36abaa9376c86c629

SHA256
c69d25506326bacf994aa0434b7158c1d4b1baa5e2c09a6d5312c780d06d49ee

SHA512
b5bb62476338dc529c252be4376b33acca28f4b7edcd1c0f0a8f24e019ce3cc3d2da0f3f89e3df97901852d439be511ab23ec879586d86bc06fa947839bf37fd

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

MD5
3ae1272b33f5526d94f75ec2294f6ca0

SHA1
e0dfd392765ce4c38c8e11b36abaa9376c86c629

SHA256
c69d25506326bacf994aa0434b7158c1d4b1baa5e2c09a6d5312c780d06d49ee

SHA512
b5bb62476338dc529c252be4376b33acca28f4b7edcd1c0f0a8f24e019ce3cc3d2da0f3f89e3df97901852d439be511ab23ec879586d86bc06fa947839bf37fd

Download Submit
memory/1384-55-0x0000000075AC1000-0x0000000075AC3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads