sakula | 083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c

General

Target

083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe
Size

58KB
MD5

26ac0d5b3c2e974ec79d2f77aeadc0d0
SHA1

efa55f765c4abfa24afb0a6375de5702ff7635de
SHA256

083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c
SHA512

63d06a23f52d9b3ca9e18762fd47b2559693678a2949d5f8111cf1942824832a2400b00ef73f2bce2f7df837ac96f3932add6c180833dc4956f6231e4dde9a41

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1048 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1880 cmd.exe

pid	process
1048	MediaCenter.exe

pid	process
1880	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe

pid	process
1576	083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe
1576	083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.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"	083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.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

1600 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe

description pid process

Token: SeIncBasePriorityPrivilege 1576 083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe

pid	process
1600	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1576	083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.execmd.exe

description	pid	process	target process
PID 1576 wrote to memory of 1048	1576	083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe	MediaCenter.exe
PID 1576 wrote to memory of 1048	1576	083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe	MediaCenter.exe
PID 1576 wrote to memory of 1048	1576	083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe	MediaCenter.exe
PID 1576 wrote to memory of 1048	1576	083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe	MediaCenter.exe
PID 1576 wrote to memory of 1880	1576	083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe	cmd.exe
PID 1576 wrote to memory of 1880	1576	083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe	cmd.exe
PID 1576 wrote to memory of 1880	1576	083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe	cmd.exe
PID 1576 wrote to memory of 1880	1576	083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe	cmd.exe
PID 1880 wrote to memory of 1600	1880	cmd.exe	PING.EXE
PID 1880 wrote to memory of 1600	1880	cmd.exe	PING.EXE
PID 1880 wrote to memory of 1600	1880	cmd.exe	PING.EXE
PID 1880 wrote to memory of 1600	1880	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe
"C:\Users\Admin\AppData\Local\Temp\083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1576

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1048

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\083b9df1d95ccb2175d1ea6ecda08e65c772f94f74d2de9535c9f628e8ef6b8c.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1880

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1600

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
991e80a7b400110a7dd4aa0e90175fe8

SHA1
ca522ba7a529cafd5e883857bc062454ec95eae1

SHA256
842d923a833cc48b3c78cbb134be27d31ec6b36a259da76d3a6a8c32df8cfba0

SHA512
37511bc40b85cfcae6e244f17c820be8456216aaf503899ddd45cca5196b14fde08a06436d08d8c4f073ba9159a1cfb3d9157ca315b632a4ed36993657995240

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
991e80a7b400110a7dd4aa0e90175fe8

SHA1
ca522ba7a529cafd5e883857bc062454ec95eae1

SHA256
842d923a833cc48b3c78cbb134be27d31ec6b36a259da76d3a6a8c32df8cfba0

SHA512
37511bc40b85cfcae6e244f17c820be8456216aaf503899ddd45cca5196b14fde08a06436d08d8c4f073ba9159a1cfb3d9157ca315b632a4ed36993657995240

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
991e80a7b400110a7dd4aa0e90175fe8

SHA1
ca522ba7a529cafd5e883857bc062454ec95eae1

SHA256
842d923a833cc48b3c78cbb134be27d31ec6b36a259da76d3a6a8c32df8cfba0

SHA512
37511bc40b85cfcae6e244f17c820be8456216aaf503899ddd45cca5196b14fde08a06436d08d8c4f073ba9159a1cfb3d9157ca315b632a4ed36993657995240

Download Submit
memory/1576-54-0x00000000754B1000-0x00000000754B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads