sakula | 0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909

General

Target

0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe
Size

99KB
MD5

ae2392879d46cc22f6a4597b52fdf62d
SHA1

356b18e1972f8509702b453267d915b4b30f0049
SHA256

0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909
SHA512

0b4fabf5265985813efd5e022dc24e97d1f2dd96bc5e5c27cb350ad0d226dd99a6bcf3874f760441d646e9c573e337140487cc801bcaefbdcd5d05a086411360

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

1292 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1180 cmd.exe

pid	process
1292	MediaCenter.exe

pid	process
1180	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe

pid	process
1448	0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe
1448	0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.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"	0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.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

1096 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe

description pid process

Token: SeIncBasePriorityPrivilege 1448 0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe

pid	process
1096	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1448	0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.execmd.exe

description	pid	process	target process
PID 1448 wrote to memory of 1292	1448	0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe	MediaCenter.exe
PID 1448 wrote to memory of 1292	1448	0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe	MediaCenter.exe
PID 1448 wrote to memory of 1292	1448	0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe	MediaCenter.exe
PID 1448 wrote to memory of 1292	1448	0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe	MediaCenter.exe
PID 1448 wrote to memory of 1180	1448	0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe	cmd.exe
PID 1448 wrote to memory of 1180	1448	0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe	cmd.exe
PID 1448 wrote to memory of 1180	1448	0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe	cmd.exe
PID 1448 wrote to memory of 1180	1448	0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe	cmd.exe
PID 1180 wrote to memory of 1096	1180	cmd.exe	PING.EXE
PID 1180 wrote to memory of 1096	1180	cmd.exe	PING.EXE
PID 1180 wrote to memory of 1096	1180	cmd.exe	PING.EXE
PID 1180 wrote to memory of 1096	1180	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe
"C:\Users\Admin\AppData\Local\Temp\0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1448

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1292

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0c64605d53803e68cdbf70a48dbff51a1eae747f17a4649b04ceb42ce07f2909.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1180

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1096

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
93c407a60459f7bfb136f6ffb63ba2e3

SHA1
cd7b58b3bbd6ba6b62a79de530c119da64bd7d85

SHA256
524f1d51bbbef39bf0f366af0109976864363bc6937427af80142bbff52472a3

SHA512
19af8c6ed7f75d3753aa7e52723f105caa207aee6f3e94edbde16516cc51ae8f7bcf319417485120a6dcf5ee882dcc01b31f9be4c6b3bcd5969221999c7073fc

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

MD5
93c407a60459f7bfb136f6ffb63ba2e3

SHA1
cd7b58b3bbd6ba6b62a79de530c119da64bd7d85

SHA256
524f1d51bbbef39bf0f366af0109976864363bc6937427af80142bbff52472a3

SHA512
19af8c6ed7f75d3753aa7e52723f105caa207aee6f3e94edbde16516cc51ae8f7bcf319417485120a6dcf5ee882dcc01b31f9be4c6b3bcd5969221999c7073fc

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

MD5
93c407a60459f7bfb136f6ffb63ba2e3

SHA1
cd7b58b3bbd6ba6b62a79de530c119da64bd7d85

SHA256
524f1d51bbbef39bf0f366af0109976864363bc6937427af80142bbff52472a3

SHA512
19af8c6ed7f75d3753aa7e52723f105caa207aee6f3e94edbde16516cc51ae8f7bcf319417485120a6dcf5ee882dcc01b31f9be4c6b3bcd5969221999c7073fc

Download Submit
memory/1448-54-0x0000000075AE1000-0x0000000075AE3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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