sakula | 71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca

General

Target

71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.exe
Size

89KB
MD5

ef855c88842821a15a80bbee00024817
SHA1

5b28af3c34fd2eddd6e5a715142aa237d8cd0e20
SHA256

71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca
SHA512

4b51939a0f63ea5b1fc1402f907235f6e7c5d2f56db6680f69062322745db58fe9b681996f3c434d03954665c0ec1b78bdd5a7c208a556b06a64cb8e10b25610

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

2832 MediaCenter.exe

pid	process
2832	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.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"	71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.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

772 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.exe

description pid process

Token: SeIncBasePriorityPrivilege 2736 71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.exe

pid	process
772	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	2736	71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.execmd.exe

description	pid	process	target process
PID 2736 wrote to memory of 2832	2736	71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.exe	MediaCenter.exe
PID 2736 wrote to memory of 2832	2736	71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.exe	MediaCenter.exe
PID 2736 wrote to memory of 2832	2736	71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.exe	MediaCenter.exe
PID 2736 wrote to memory of 1576	2736	71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.exe	cmd.exe
PID 2736 wrote to memory of 1576	2736	71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.exe	cmd.exe
PID 2736 wrote to memory of 1576	2736	71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.exe	cmd.exe
PID 1576 wrote to memory of 772	1576	cmd.exe	PING.EXE
PID 1576 wrote to memory of 772	1576	cmd.exe	PING.EXE
PID 1576 wrote to memory of 772	1576	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.exe
"C:\Users\Admin\AppData\Local\Temp\71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2736

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:2832

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\71e0fba078adc470d9c1ba33afc12a60a7a56cbf6b146578f3ce6e422c4a99ca.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:1576

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:772

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
79991ba637991de0fa45de5bd4ee383b

SHA1
ab8497b5c078bf5719729579bed32352b7204952

SHA256
16e47acd2ae2fcbd94e62291115524870c08cbc603453fe8767a9d1da9d7617d

SHA512
1a10d3f5bca906178e7eb4ec2cb4d98f365463eb498fd1c630274f4982deaaed494baf558484a5330840debda94770fc807f030210588df89d27987e56260386

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

MD5
79991ba637991de0fa45de5bd4ee383b

SHA1
ab8497b5c078bf5719729579bed32352b7204952

SHA256
16e47acd2ae2fcbd94e62291115524870c08cbc603453fe8767a9d1da9d7617d

SHA512
1a10d3f5bca906178e7eb4ec2cb4d98f365463eb498fd1c630274f4982deaaed494baf558484a5330840debda94770fc807f030210588df89d27987e56260386

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads