sakula | 1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b

General

Target

1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe
Size

58KB
MD5

fd20d2d60e25993bea1f0a88ffd459bb
SHA1

82a95ed195246c4d7950137ab8bf5e3e4b9ecd3d
SHA256

1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b
SHA512

b6fb57f0557a1ca10486b7cf03053e3c87a25772da32960508c2c19a662537f9f7a42d317a89bd7fb6032e2e6872f45217a6fde242b5f13400838aaac846e1b7

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1872 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1824 cmd.exe

pid	process
1872	MediaCenter.exe

pid	process
1824	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe

pid	process
940	1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe
940	1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.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"	1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.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

1040 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe

description pid process

Token: SeIncBasePriorityPrivilege 940 1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe

pid	process
1040	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	940	1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.execmd.exe

description	pid	process	target process
PID 940 wrote to memory of 1872	940	1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe	MediaCenter.exe
PID 940 wrote to memory of 1872	940	1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe	MediaCenter.exe
PID 940 wrote to memory of 1872	940	1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe	MediaCenter.exe
PID 940 wrote to memory of 1872	940	1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe	MediaCenter.exe
PID 940 wrote to memory of 1824	940	1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe	cmd.exe
PID 940 wrote to memory of 1824	940	1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe	cmd.exe
PID 940 wrote to memory of 1824	940	1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe	cmd.exe
PID 940 wrote to memory of 1824	940	1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe	cmd.exe
PID 1824 wrote to memory of 1040	1824	cmd.exe	PING.EXE
PID 1824 wrote to memory of 1040	1824	cmd.exe	PING.EXE
PID 1824 wrote to memory of 1040	1824	cmd.exe	PING.EXE
PID 1824 wrote to memory of 1040	1824	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe
"C:\Users\Admin\AppData\Local\Temp\1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:940

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1872

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1390c03e0cd0f9e425b3ed7e855282456f58f2d685d87f8cf92c535cf87f111b.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1824

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1040

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
6850cf2252395d499735c55ea203fdbb

SHA1
bb42b364752c17e0e5e14d9e93c587daa4b46da5

SHA256
0522d7dbd353634ffeb8f9ca624b9c22282f8e8973bb7890c78985badbab1344

SHA512
263272aecb5664433141584e049e8f745715a5447914d7c8c6b0ef8977e9344cb5514bd838e312e67ab5ea3853dec7c562039e5154ddf22c2eb981de62d01437

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

MD5
6850cf2252395d499735c55ea203fdbb

SHA1
bb42b364752c17e0e5e14d9e93c587daa4b46da5

SHA256
0522d7dbd353634ffeb8f9ca624b9c22282f8e8973bb7890c78985badbab1344

SHA512
263272aecb5664433141584e049e8f745715a5447914d7c8c6b0ef8977e9344cb5514bd838e312e67ab5ea3853dec7c562039e5154ddf22c2eb981de62d01437

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

MD5
6850cf2252395d499735c55ea203fdbb

SHA1
bb42b364752c17e0e5e14d9e93c587daa4b46da5

SHA256
0522d7dbd353634ffeb8f9ca624b9c22282f8e8973bb7890c78985badbab1344

SHA512
263272aecb5664433141584e049e8f745715a5447914d7c8c6b0ef8977e9344cb5514bd838e312e67ab5ea3853dec7c562039e5154ddf22c2eb981de62d01437

Download Submit
memory/940-54-0x0000000076121000-0x0000000076123000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads