sakula | 062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93

General

Target

062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe
Size

192KB
MD5

88ffe508793e8d4fc06e5b44260b4089
SHA1

5c51e3f0cbf684076b8a8b0f130c304f09db2bef
SHA256

062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93
SHA512

8b108bee07828b344ce4d69c2d9c6dcf9c8fe21db8ce6f5cb7276b9efd0e64de8e75b07268f7bb18a749e3b5ef9395f8672ff3a8fd0b36c01cad7396da2a3dd0

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

1848 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2016 cmd.exe

pid	process
1848	MediaCenter.exe

pid	process
2016	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe

pid	process
832	062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe
832	062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.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"	062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.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

1968 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe

description pid process

Token: SeIncBasePriorityPrivilege 832 062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe

pid	process
1968	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	832	062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.execmd.exe

description	pid	process	target process
PID 832 wrote to memory of 1848	832	062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe	MediaCenter.exe
PID 832 wrote to memory of 1848	832	062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe	MediaCenter.exe
PID 832 wrote to memory of 1848	832	062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe	MediaCenter.exe
PID 832 wrote to memory of 1848	832	062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe	MediaCenter.exe
PID 832 wrote to memory of 2016	832	062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe	cmd.exe
PID 832 wrote to memory of 2016	832	062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe	cmd.exe
PID 832 wrote to memory of 2016	832	062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe	cmd.exe
PID 832 wrote to memory of 2016	832	062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe	cmd.exe
PID 2016 wrote to memory of 1968	2016	cmd.exe	PING.EXE
PID 2016 wrote to memory of 1968	2016	cmd.exe	PING.EXE
PID 2016 wrote to memory of 1968	2016	cmd.exe	PING.EXE
PID 2016 wrote to memory of 1968	2016	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe
"C:\Users\Admin\AppData\Local\Temp\062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:832

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1848

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\062114e6ac851f45b277f0f6b6981335b2e73490d48b3e4c1137dbbb9a2a2b93.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2016

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1968

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
a98df60680f377f64199ff7b1d5d53c7

SHA1
2745f5e545eef0a9440fcefaadd0e760fb12c2de

SHA256
fa9c6fe5ab04d89616bddbf52dd3ac012b52189a967db53d16859eccfc8b0726

SHA512
5e431cb090c9c71d3da6f5d01ce35c526559e21baed227a9c7e761f0fbf21902cb5334bf101dd8bd576f043aa54e60f43642a2c0fb489b11cb4f09e001d326f9

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
a98df60680f377f64199ff7b1d5d53c7

SHA1
2745f5e545eef0a9440fcefaadd0e760fb12c2de

SHA256
fa9c6fe5ab04d89616bddbf52dd3ac012b52189a967db53d16859eccfc8b0726

SHA512
5e431cb090c9c71d3da6f5d01ce35c526559e21baed227a9c7e761f0fbf21902cb5334bf101dd8bd576f043aa54e60f43642a2c0fb489b11cb4f09e001d326f9

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
a98df60680f377f64199ff7b1d5d53c7

SHA1
2745f5e545eef0a9440fcefaadd0e760fb12c2de

SHA256
fa9c6fe5ab04d89616bddbf52dd3ac012b52189a967db53d16859eccfc8b0726

SHA512
5e431cb090c9c71d3da6f5d01ce35c526559e21baed227a9c7e761f0fbf21902cb5334bf101dd8bd576f043aa54e60f43642a2c0fb489b11cb4f09e001d326f9

Download Submit
memory/832-54-0x0000000075891000-0x0000000075893000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads