sakula | 106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af

General

Target

106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe
Size

192KB
MD5

fe7f982c498afba259aa26388d9dc020
SHA1

16fc4fced667a93bb324b594637851c4fbfd7a9b
SHA256

106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af
SHA512

f7dc41e3606e2583499ee366a546ed1fbc7f794fe5a8a1d58ed6c844ef179980e548558d3e2d3f0a5c505d12252599c978e033989d294f8ef8f4fb5e054e42bf

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
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1652 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1176 cmd.exe

pid	process
1652	MediaCenter.exe

pid	process
1176	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe

pid	process
1320	106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe
1320	106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.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"	106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.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

1920 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe

description pid process

Token: SeIncBasePriorityPrivilege 1320 106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe

pid	process
1920	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1320	106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.execmd.exe

description	pid	process	target process
PID 1320 wrote to memory of 1652	1320	106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe	MediaCenter.exe
PID 1320 wrote to memory of 1652	1320	106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe	MediaCenter.exe
PID 1320 wrote to memory of 1652	1320	106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe	MediaCenter.exe
PID 1320 wrote to memory of 1652	1320	106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe	MediaCenter.exe
PID 1320 wrote to memory of 1176	1320	106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe	cmd.exe
PID 1320 wrote to memory of 1176	1320	106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe	cmd.exe
PID 1320 wrote to memory of 1176	1320	106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe	cmd.exe
PID 1320 wrote to memory of 1176	1320	106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe	cmd.exe
PID 1176 wrote to memory of 1920	1176	cmd.exe	PING.EXE
PID 1176 wrote to memory of 1920	1176	cmd.exe	PING.EXE
PID 1176 wrote to memory of 1920	1176	cmd.exe	PING.EXE
PID 1176 wrote to memory of 1920	1176	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe
"C:\Users\Admin\AppData\Local\Temp\106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1320

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1652

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\106fe9b9fc77fea7914be1ff12a1dbdd0ae07f7ec2b6a23e98eed5fd7f0a32af.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1176

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1920

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
3a797e80e68580f8fe47ad7ee6966e86

SHA1
a86ffa08c0c2a113bf8a9142f4cffb793f710d19

SHA256
8b2af7239ea0b203b3899081a959d42c67226665f827776f8eb265b8e3a496a7

SHA512
f96d249392ac96610974b07704b2983c6b7eb27ad3d3fd991320d64f26283dcbfe7ee45dd414dd3de7206c746b64ee008e58e05bbd52fd4dcc4bb63a4082960c

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

MD5
3a797e80e68580f8fe47ad7ee6966e86

SHA1
a86ffa08c0c2a113bf8a9142f4cffb793f710d19

SHA256
8b2af7239ea0b203b3899081a959d42c67226665f827776f8eb265b8e3a496a7

SHA512
f96d249392ac96610974b07704b2983c6b7eb27ad3d3fd991320d64f26283dcbfe7ee45dd414dd3de7206c746b64ee008e58e05bbd52fd4dcc4bb63a4082960c

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

MD5
3a797e80e68580f8fe47ad7ee6966e86

SHA1
a86ffa08c0c2a113bf8a9142f4cffb793f710d19

SHA256
8b2af7239ea0b203b3899081a959d42c67226665f827776f8eb265b8e3a496a7

SHA512
f96d249392ac96610974b07704b2983c6b7eb27ad3d3fd991320d64f26283dcbfe7ee45dd414dd3de7206c746b64ee008e58e05bbd52fd4dcc4bb63a4082960c

Download Submit
memory/1320-55-0x0000000074B21000-0x0000000074B23000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads