sakula | 13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4

General

Target

13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe
Size

92KB
MD5

53b26ba7c8ec25b6828aaa3a776adeab
SHA1

498ce435b813cf8502982345a9494c197df1cd3d
SHA256

13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4
SHA512

04c627a24eed6a818fdc5f83a4a9513d0a04b1727a00e785136616662cfac2eca7b320cf2c91188da4102db5f81bd84dc0a42a8235568c8cb779f4dac61bd6c6

Score

10^/10

sakula persistence rat suricata trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 2 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

suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1912 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

608 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe

pid process

1540 13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe

pid	process
1912	MediaCenter.exe

pid	process
608	cmd.exe

pid	process
1540	13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.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"	13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.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

1712 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe

description pid process

Token: SeIncBasePriorityPrivilege 1540 13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe

pid	process
1712	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1540	13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.execmd.exe

description	pid	process	target process
PID 1540 wrote to memory of 1912	1540	13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe	MediaCenter.exe
PID 1540 wrote to memory of 1912	1540	13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe	MediaCenter.exe
PID 1540 wrote to memory of 1912	1540	13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe	MediaCenter.exe
PID 1540 wrote to memory of 1912	1540	13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe	MediaCenter.exe
PID 1540 wrote to memory of 608	1540	13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe	cmd.exe
PID 1540 wrote to memory of 608	1540	13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe	cmd.exe
PID 1540 wrote to memory of 608	1540	13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe	cmd.exe
PID 1540 wrote to memory of 608	1540	13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe	cmd.exe
PID 608 wrote to memory of 1712	608	cmd.exe	PING.EXE
PID 608 wrote to memory of 1712	608	cmd.exe	PING.EXE
PID 608 wrote to memory of 1712	608	cmd.exe	PING.EXE
PID 608 wrote to memory of 1712	608	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe
"C:\Users\Admin\AppData\Local\Temp\13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1540

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1912

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\13cd7918b96b5413fae5c52369dd7d3e4cd186b364c0ce772f6da4f9dd1bffc4.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:608

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1712

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
164b95e164f25c2476370b98f8ee33e3

SHA1
236ecfcbeca08c1c817182f4c4f5d731eaec867d

SHA256
295c2afa947109427e408911ee7c19534d7f06fdc3a63e485dc6f5d3a2febcb1

SHA512
5c4e824386a200d21f57159877d7adbbd4a9ab3d1c82fb3cd72871a7bbc48fccb5be2599ef9bbfa8fb75072259b110cb7d62febc87d57e109f39b39267e535ff

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

MD5
164b95e164f25c2476370b98f8ee33e3

SHA1
236ecfcbeca08c1c817182f4c4f5d731eaec867d

SHA256
295c2afa947109427e408911ee7c19534d7f06fdc3a63e485dc6f5d3a2febcb1

SHA512
5c4e824386a200d21f57159877d7adbbd4a9ab3d1c82fb3cd72871a7bbc48fccb5be2599ef9bbfa8fb75072259b110cb7d62febc87d57e109f39b39267e535ff

Download Submit
memory/1540-54-0x0000000075761000-0x0000000075763000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads