sakula | 14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925

General

Target

14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe
Size

99KB
MD5

861efbe57e0c74977e0104edb9184dec
SHA1

f070aa10af8dcee7b0d00ebec0fde45a65810cad
SHA256

14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925
SHA512

46906fe2584c6572596660b1ae0be211a8935ccb72fcec68163ce6b0dabaeb759af5d12a0cf889f2afe1da7827f6cb1dddb48877ac8196c2f3349af30de512a7

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

1092 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

964 cmd.exe

pid	process
1092	MediaCenter.exe

pid	process
964	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe

pid	process
1624	14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe
1624	14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.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"	14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.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

1824 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe

description pid process

Token: SeIncBasePriorityPrivilege 1624 14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe

pid	process
1824	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1624	14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.execmd.exe

description	pid	process	target process
PID 1624 wrote to memory of 1092	1624	14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe	MediaCenter.exe
PID 1624 wrote to memory of 1092	1624	14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe	MediaCenter.exe
PID 1624 wrote to memory of 1092	1624	14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe	MediaCenter.exe
PID 1624 wrote to memory of 1092	1624	14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe	MediaCenter.exe
PID 1624 wrote to memory of 964	1624	14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe	cmd.exe
PID 1624 wrote to memory of 964	1624	14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe	cmd.exe
PID 1624 wrote to memory of 964	1624	14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe	cmd.exe
PID 1624 wrote to memory of 964	1624	14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe	cmd.exe
PID 964 wrote to memory of 1824	964	cmd.exe	PING.EXE
PID 964 wrote to memory of 1824	964	cmd.exe	PING.EXE
PID 964 wrote to memory of 1824	964	cmd.exe	PING.EXE
PID 964 wrote to memory of 1824	964	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe
"C:\Users\Admin\AppData\Local\Temp\14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1624

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1092

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\14b1bdfad0c474a6b712dde20236f4e4a5c9d68a4cee46d51ed107017acf5925.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:964

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1824

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
af7981ca300bfb76ca628bc058495cef

SHA1
37f0b3c439bda7cce5d5f6f9e82b20942d784a02

SHA256
59ee81f876b4e7fab2bc58b675e0fa92131b87fb92a9bbbf5bb4f9c10c8a0918

SHA512
6074c39135ccb3cad29fa1d034726b1402be009cc45e6b8d18dd52a21ac453f44fe16bfa9fb39bedd4776f1b3494e253c6eb75a31fe11fa9083ae34e95c663c7

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

MD5
af7981ca300bfb76ca628bc058495cef

SHA1
37f0b3c439bda7cce5d5f6f9e82b20942d784a02

SHA256
59ee81f876b4e7fab2bc58b675e0fa92131b87fb92a9bbbf5bb4f9c10c8a0918

SHA512
6074c39135ccb3cad29fa1d034726b1402be009cc45e6b8d18dd52a21ac453f44fe16bfa9fb39bedd4776f1b3494e253c6eb75a31fe11fa9083ae34e95c663c7

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

MD5
af7981ca300bfb76ca628bc058495cef

SHA1
37f0b3c439bda7cce5d5f6f9e82b20942d784a02

SHA256
59ee81f876b4e7fab2bc58b675e0fa92131b87fb92a9bbbf5bb4f9c10c8a0918

SHA512
6074c39135ccb3cad29fa1d034726b1402be009cc45e6b8d18dd52a21ac453f44fe16bfa9fb39bedd4776f1b3494e253c6eb75a31fe11fa9083ae34e95c663c7

Download Submit
memory/1624-54-0x0000000076121000-0x0000000076123000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads