sakula | 05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b

General

Target

05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe
Size

99KB
MD5

313fa82dc1b83a0756915abca5d9f385
SHA1

e4759e4df56ff51f9b31affad9fe63ab57757206
SHA256

05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b
SHA512

2b89f5c8af810346040a280e57ef3dbee5d0a055e5502b5dc48aafd82b6bfcb3adca8fdb2ebab401bdb71198bca98be125de8884f3665ad788416aa00c65c52c

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

584 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

960 cmd.exe

pid	process
584	MediaCenter.exe

pid	process
960	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe

pid	process
2032	05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe
2032	05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.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"	05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.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

1052 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe

description pid process

Token: SeIncBasePriorityPrivilege 2032 05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe

pid	process
1052	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	2032	05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.execmd.exe

description	pid	process	target process
PID 2032 wrote to memory of 584	2032	05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe	MediaCenter.exe
PID 2032 wrote to memory of 584	2032	05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe	MediaCenter.exe
PID 2032 wrote to memory of 584	2032	05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe	MediaCenter.exe
PID 2032 wrote to memory of 584	2032	05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe	MediaCenter.exe
PID 2032 wrote to memory of 960	2032	05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe	cmd.exe
PID 2032 wrote to memory of 960	2032	05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe	cmd.exe
PID 2032 wrote to memory of 960	2032	05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe	cmd.exe
PID 2032 wrote to memory of 960	2032	05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe	cmd.exe
PID 960 wrote to memory of 1052	960	cmd.exe	PING.EXE
PID 960 wrote to memory of 1052	960	cmd.exe	PING.EXE
PID 960 wrote to memory of 1052	960	cmd.exe	PING.EXE
PID 960 wrote to memory of 1052	960	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe
"C:\Users\Admin\AppData\Local\Temp\05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2032

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:584

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\05ad680f9881431a73f6aa609e19b0bf385bf2e985af73753310d217bdd2b27b.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:960

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1052

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
7d45aab8fac78102a3d9f2dac6267cbd

SHA1
1c924abb689c8c7741d0e7af949814ddf4f9ca20

SHA256
a3d9690edfe0c368565de4f5636943e9adc4c9a175a7f4524e108aa8fd4c07ec

SHA512
88f1fe7c4ba75764c73ea5ecb844298857f78fc360daf914877daa59597eae8e04cd9ab0f6e0985118a4c108843e11e6ecb9011cbbe397b2d9b672f0bf50f5e4

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
7d45aab8fac78102a3d9f2dac6267cbd

SHA1
1c924abb689c8c7741d0e7af949814ddf4f9ca20

SHA256
a3d9690edfe0c368565de4f5636943e9adc4c9a175a7f4524e108aa8fd4c07ec

SHA512
88f1fe7c4ba75764c73ea5ecb844298857f78fc360daf914877daa59597eae8e04cd9ab0f6e0985118a4c108843e11e6ecb9011cbbe397b2d9b672f0bf50f5e4

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
7d45aab8fac78102a3d9f2dac6267cbd

SHA1
1c924abb689c8c7741d0e7af949814ddf4f9ca20

SHA256
a3d9690edfe0c368565de4f5636943e9adc4c9a175a7f4524e108aa8fd4c07ec

SHA512
88f1fe7c4ba75764c73ea5ecb844298857f78fc360daf914877daa59597eae8e04cd9ab0f6e0985118a4c108843e11e6ecb9011cbbe397b2d9b672f0bf50f5e4

Download Submit
memory/2032-55-0x0000000076731000-0x0000000076733000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads