sakula | 3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746

General

Target

3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.exe
Size

89KB
MD5

97a6e9e93bc591baf588bada61559d6a
SHA1

4f7236e2160cd9a8e9d3b326874b32a3cdf4273a
SHA256

3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746
SHA512

ef4ee2624ac586ffd9aecfd9e9b9e889106854405914e4de687431487a41c8d09a913660035c33cd8595973fa6e1376adda0658ba7122a9e142823aa4c2d4942

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
C:\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

3520 MediaCenter.exe

pid	process
3520	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.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"	3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.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

1588 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.exe

description pid process

Token: SeIncBasePriorityPrivilege 2648 3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.exe

pid	process
1588	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	2648	3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.execmd.exe

description	pid	process	target process
PID 2648 wrote to memory of 3520	2648	3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.exe	MediaCenter.exe
PID 2648 wrote to memory of 3520	2648	3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.exe	MediaCenter.exe
PID 2648 wrote to memory of 3520	2648	3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.exe	MediaCenter.exe
PID 2648 wrote to memory of 3684	2648	3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.exe	cmd.exe
PID 2648 wrote to memory of 3684	2648	3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.exe	cmd.exe
PID 2648 wrote to memory of 3684	2648	3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.exe	cmd.exe
PID 3684 wrote to memory of 1588	3684	cmd.exe	PING.EXE
PID 3684 wrote to memory of 1588	3684	cmd.exe	PING.EXE
PID 3684 wrote to memory of 1588	3684	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.exe
"C:\Users\Admin\AppData\Local\Temp\3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2648

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:3520

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\3926f6c04f2e3108a552f0c22c67a718f246a069b3207d6e4e1f64557de45746.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:3684

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1588

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
6efed82ab7b71fda3fb07ff2f1fac9aa

SHA1
22503608dac5464eea358d0a7950cc7be9e8a875

SHA256
3acae0a8efb4a6a5b0d95a40dbdf6bbde2043b0e3de8a179dc581e159b1daa2f

SHA512
874c88a1d906c4f0c3d3757e1ffb275d93456660b85f7c15febede48d2142aaba15d018b866eb3c3ce054437e0a69b9cb928fd72407a86fdd71051870d1a76f1

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

MD5
6efed82ab7b71fda3fb07ff2f1fac9aa

SHA1
22503608dac5464eea358d0a7950cc7be9e8a875

SHA256
3acae0a8efb4a6a5b0d95a40dbdf6bbde2043b0e3de8a179dc581e159b1daa2f

SHA512
874c88a1d906c4f0c3d3757e1ffb275d93456660b85f7c15febede48d2142aaba15d018b866eb3c3ce054437e0a69b9cb928fd72407a86fdd71051870d1a76f1

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads