sakula | 05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c

General

Target

05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe
Size

84KB
MD5

89660a305761d4eee7a7dd4db4d98174
SHA1

302f4afb0814672a55daf17c959a9184b93e594d
SHA256

05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c
SHA512

d319a504ba3ce991eb8a11afa47bd27c4f66ae80c5c32fd7ad074fe538eb59870b2a99151c6652de77fdb662fdc490967066d7271e4a69eb92c20a28b2bf9808

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

960 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

620 cmd.exe

pid	process
960	MediaCenter.exe

pid	process
620	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe

pid	process
844	05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe
844	05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.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"	05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.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

1868 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe

description pid process

Token: SeIncBasePriorityPrivilege 844 05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe

pid	process
1868	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	844	05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.execmd.exe

description	pid	process	target process
PID 844 wrote to memory of 960	844	05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe	MediaCenter.exe
PID 844 wrote to memory of 960	844	05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe	MediaCenter.exe
PID 844 wrote to memory of 960	844	05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe	MediaCenter.exe
PID 844 wrote to memory of 960	844	05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe	MediaCenter.exe
PID 844 wrote to memory of 620	844	05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe	cmd.exe
PID 844 wrote to memory of 620	844	05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe	cmd.exe
PID 844 wrote to memory of 620	844	05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe	cmd.exe
PID 844 wrote to memory of 620	844	05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe	cmd.exe
PID 620 wrote to memory of 1868	620	cmd.exe	PING.EXE
PID 620 wrote to memory of 1868	620	cmd.exe	PING.EXE
PID 620 wrote to memory of 1868	620	cmd.exe	PING.EXE
PID 620 wrote to memory of 1868	620	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe
"C:\Users\Admin\AppData\Local\Temp\05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:844

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:960

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\05750015a1f364c850aa9c56377952e059f4467afb6a1a7a61526edeab5dbd5c.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:620

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1868

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
67b60a52ddecdbd56df5c620f3c9f33e

SHA1
0dc1b46fc5e4b5d54f85bef83e5e957b0c4db261

SHA256
015ab3cb3eb7c0ad8335aec582b26a515c4284c54baf6520ff4dc847fccb0084

SHA512
b7baf6872a18a07e8739e3754c8d8111f056a70c8557664a16c173515a8e3a826ca8af673dd35e0da0539668c6bafd27e7c050105da32961d96c13f55f2b16c5

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
67b60a52ddecdbd56df5c620f3c9f33e

SHA1
0dc1b46fc5e4b5d54f85bef83e5e957b0c4db261

SHA256
015ab3cb3eb7c0ad8335aec582b26a515c4284c54baf6520ff4dc847fccb0084

SHA512
b7baf6872a18a07e8739e3754c8d8111f056a70c8557664a16c173515a8e3a826ca8af673dd35e0da0539668c6bafd27e7c050105da32961d96c13f55f2b16c5

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
67b60a52ddecdbd56df5c620f3c9f33e

SHA1
0dc1b46fc5e4b5d54f85bef83e5e957b0c4db261

SHA256
015ab3cb3eb7c0ad8335aec582b26a515c4284c54baf6520ff4dc847fccb0084

SHA512
b7baf6872a18a07e8739e3754c8d8111f056a70c8557664a16c173515a8e3a826ca8af673dd35e0da0539668c6bafd27e7c050105da32961d96c13f55f2b16c5

Download Submit
memory/844-54-0x0000000076151000-0x0000000076153000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads