sakula | 333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634

General

Target

333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe
Size

320KB
MD5

a5dd0f6c8c2ea5f149ed3acc9007ac90
SHA1

ed33315e87f92ac2bce194483c51caa877cb70d6
SHA256

333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634
SHA512

cef10548622a0a47e88fce859e4cd55e01c59d8c3ac490fe8eb59980615ad994f308d15235bfdd8a64af146bef06325cf7bb0128bc7d736e6efa2bdd92fbd879

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

972 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1168 cmd.exe

pid	process
972	MediaCenter.exe

pid	process
1168	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe

pid	process
1756	333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe
1756	333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.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"	333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.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

1344 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe

description pid process

Token: SeIncBasePriorityPrivilege 1756 333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe

pid	process
1344	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1756	333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.execmd.exe

description	pid	process	target process
PID 1756 wrote to memory of 972	1756	333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe	MediaCenter.exe
PID 1756 wrote to memory of 972	1756	333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe	MediaCenter.exe
PID 1756 wrote to memory of 972	1756	333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe	MediaCenter.exe
PID 1756 wrote to memory of 972	1756	333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe	MediaCenter.exe
PID 1756 wrote to memory of 1168	1756	333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe	cmd.exe
PID 1756 wrote to memory of 1168	1756	333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe	cmd.exe
PID 1756 wrote to memory of 1168	1756	333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe	cmd.exe
PID 1756 wrote to memory of 1168	1756	333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe	cmd.exe
PID 1168 wrote to memory of 1344	1168	cmd.exe	PING.EXE
PID 1168 wrote to memory of 1344	1168	cmd.exe	PING.EXE
PID 1168 wrote to memory of 1344	1168	cmd.exe	PING.EXE
PID 1168 wrote to memory of 1344	1168	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe
"C:\Users\Admin\AppData\Local\Temp\333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1756

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:972

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\333e9cd3de0e15700879a56cab8582edc58415a6b6e1d99fbeb25a4eb2035634.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1168

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1344

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Remote System Discovery

1

T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
Filesize
320KB

MD5
69f69e574bafab12b2025cbd539c93a7

SHA1
b85c384dd9796f31a2c3ec1895d47be22f172e50

SHA256
fd50af603044fb68a52359ce538052c300b912693556b181274b6df313788483

SHA512
7eea31580403e8251d51cdcb09172a5950ce14a4594c533fedcef5f245b31f08568e030d60b0ebe52d94fb651863d1e4d98bf95787aa32fc3ba8c49fc825c23e

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
Filesize
320KB

MD5
69f69e574bafab12b2025cbd539c93a7

SHA1
b85c384dd9796f31a2c3ec1895d47be22f172e50

SHA256
fd50af603044fb68a52359ce538052c300b912693556b181274b6df313788483

SHA512
7eea31580403e8251d51cdcb09172a5950ce14a4594c533fedcef5f245b31f08568e030d60b0ebe52d94fb651863d1e4d98bf95787aa32fc3ba8c49fc825c23e

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
Filesize
320KB

MD5
69f69e574bafab12b2025cbd539c93a7

SHA1
b85c384dd9796f31a2c3ec1895d47be22f172e50

SHA256
fd50af603044fb68a52359ce538052c300b912693556b181274b6df313788483

SHA512
7eea31580403e8251d51cdcb09172a5950ce14a4594c533fedcef5f245b31f08568e030d60b0ebe52d94fb651863d1e4d98bf95787aa32fc3ba8c49fc825c23e

Download Submit
memory/972-57-0x0000000000000000-mapping.dmp

Download
memory/1168-60-0x0000000000000000-mapping.dmp

Download
memory/1344-61-0x0000000000000000-mapping.dmp

Download
memory/1756-54-0x00000000753B1000-0x00000000753B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads