sakula | 0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45

General

Target

0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe
Size

176KB
MD5

249d9b3f7f6e7393efbc79f823a69185
SHA1

9f921b155c0d3070955db1c0c67d64f4e21ccd76
SHA256

0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45
SHA512

fbe873b0895a71313ee155e477854e62c30d8867e40680e2e06f6e57c19445764e5ebe32dda30bfbcb5711fe6b6b869399d2d595d4fc6e77a0b9b8fe03a1505e

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 4 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
behavioral1/memory/1656-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1416-60-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1416 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

744 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe

pid process

1656 0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe

pid	process
1416	MediaCenter.exe

pid	process
744	cmd.exe

pid	process
1656	0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.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"	0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.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

948 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe

description pid process

Token: SeIncBasePriorityPrivilege 1656 0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe

pid	process
948	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1656	0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.execmd.exe

description	pid	process	target process
PID 1656 wrote to memory of 1416	1656	0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe	MediaCenter.exe
PID 1656 wrote to memory of 1416	1656	0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe	MediaCenter.exe
PID 1656 wrote to memory of 1416	1656	0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe	MediaCenter.exe
PID 1656 wrote to memory of 1416	1656	0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe	MediaCenter.exe
PID 1656 wrote to memory of 744	1656	0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe	cmd.exe
PID 1656 wrote to memory of 744	1656	0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe	cmd.exe
PID 1656 wrote to memory of 744	1656	0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe	cmd.exe
PID 1656 wrote to memory of 744	1656	0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe	cmd.exe
PID 744 wrote to memory of 948	744	cmd.exe	PING.EXE
PID 744 wrote to memory of 948	744	cmd.exe	PING.EXE
PID 744 wrote to memory of 948	744	cmd.exe	PING.EXE
PID 744 wrote to memory of 948	744	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe
"C:\Users\Admin\AppData\Local\Temp\0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1656

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1416

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0da32b19dc679411b04de7783fefaa74e5c03cf256abb14755f45dcb29a2ee45.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:744

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:948

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
2cafe5c572e032868618f0cc5e351d09

SHA1
58f513b6be649aec90971d99cfad6b43b1ca459f

SHA256
4bf3653d26d4e2504ab5677346786b4c53f628d1be5f0a630c71b712e5a49f93

SHA512
d680bee343336ddaed5aa4ba22f962fae586b3361b28c0c8a8581eb519cf9c865cbf06287f3381296dd79768291813fb98dd9017835ace9ee5bceed189bb9f0a

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

MD5
2cafe5c572e032868618f0cc5e351d09

SHA1
58f513b6be649aec90971d99cfad6b43b1ca459f

SHA256
4bf3653d26d4e2504ab5677346786b4c53f628d1be5f0a630c71b712e5a49f93

SHA512
d680bee343336ddaed5aa4ba22f962fae586b3361b28c0c8a8581eb519cf9c865cbf06287f3381296dd79768291813fb98dd9017835ace9ee5bceed189bb9f0a

Download Submit
memory/1416-60-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1656-55-0x0000000075801000-0x0000000075803000-memory.dmp

Filesize
8KB

Download
memory/1656-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads