sakula | 932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f

General

Target

932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe
Size

3.6MB
MD5

4e7155bd7afbb888e41128b78413855b
SHA1

8387ad1ee24852185eb9dd265987ae39fa0254d0
SHA256

932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f
SHA512

5ea1e3074525018d672ef91a39cdcf949c5a54dd1957a7aca0a7f547418640e93cb4628345fd4cbc373943fc3c708d91c8943f3c505271059c69de80fe6a6a8c

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 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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

2024 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1216 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe

pid process

1808 932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe

pid	process
2024	MediaCenter.exe

pid	process
1216	cmd.exe

pid	process
1808	932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.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"	932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.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

696 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe

description pid process

Token: SeIncBasePriorityPrivilege 1808 932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe

pid	process
696	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1808	932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.execmd.exe

description	pid	process	target process
PID 1808 wrote to memory of 2024	1808	932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe	MediaCenter.exe
PID 1808 wrote to memory of 2024	1808	932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe	MediaCenter.exe
PID 1808 wrote to memory of 2024	1808	932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe	MediaCenter.exe
PID 1808 wrote to memory of 2024	1808	932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe	MediaCenter.exe
PID 1808 wrote to memory of 1216	1808	932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe	cmd.exe
PID 1808 wrote to memory of 1216	1808	932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe	cmd.exe
PID 1808 wrote to memory of 1216	1808	932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe	cmd.exe
PID 1808 wrote to memory of 1216	1808	932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe	cmd.exe
PID 1216 wrote to memory of 696	1216	cmd.exe	PING.EXE
PID 1216 wrote to memory of 696	1216	cmd.exe	PING.EXE
PID 1216 wrote to memory of 696	1216	cmd.exe	PING.EXE
PID 1216 wrote to memory of 696	1216	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe
"C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1808

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:2024

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1216

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:696

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Remote System Discovery

1

T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
98da0e8ab25903c5ae4ddffbfb3b6c79

SHA1
583cc6900179de0b282c0c10d28d617c56b2920c

SHA256
6f2babb486fd8f38733e33d4070dd3435c6f7ab9d953d784d8f456fabb1bf5c7

SHA512
2e20b708b38055b8f58d794cb5731fcb35b542a83cbdd5887e9ea8397646dd24bb609db81af1ac29776485e198950627ea2bc06c9770f5586714469cfd9a79a8

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
98da0e8ab25903c5ae4ddffbfb3b6c79

SHA1
583cc6900179de0b282c0c10d28d617c56b2920c

SHA256
6f2babb486fd8f38733e33d4070dd3435c6f7ab9d953d784d8f456fabb1bf5c7

SHA512
2e20b708b38055b8f58d794cb5731fcb35b542a83cbdd5887e9ea8397646dd24bb609db81af1ac29776485e198950627ea2bc06c9770f5586714469cfd9a79a8

Download Submit
memory/1808-54-0x0000000075751000-0x0000000075753000-memory.dmp

Filesize
8KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads