sakula | 0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a

General

Target

0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe
Size

79KB
MD5

6f0823ba186b8ec54fc51dc8e9da001b
SHA1

22377d3074c58de918acf022e0a25d87ef17b4ce
SHA256

0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a
SHA512

c2d7e3cab6b88f62dc34fe87f675921ec8c269a36e26b5a09ad8d0bf51d6f19194e2a7d42c4e4e0f98864444ca10ce30c56e40f792fa23cb61b546f80f3cacb3

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

1616 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

896 cmd.exe

pid	process
1616	MediaCenter.exe

pid	process
896	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe

pid	process
1656	0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe
1656	0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.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"	0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.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

1484 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe

description pid process

Token: SeIncBasePriorityPrivilege 1656 0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe

pid	process
1484	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1656	0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.execmd.exe

description	pid	process	target process
PID 1656 wrote to memory of 1616	1656	0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe	MediaCenter.exe
PID 1656 wrote to memory of 1616	1656	0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe	MediaCenter.exe
PID 1656 wrote to memory of 1616	1656	0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe	MediaCenter.exe
PID 1656 wrote to memory of 1616	1656	0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe	MediaCenter.exe
PID 1656 wrote to memory of 896	1656	0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe	cmd.exe
PID 1656 wrote to memory of 896	1656	0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe	cmd.exe
PID 1656 wrote to memory of 896	1656	0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe	cmd.exe
PID 1656 wrote to memory of 896	1656	0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe	cmd.exe
PID 896 wrote to memory of 1484	896	cmd.exe	PING.EXE
PID 896 wrote to memory of 1484	896	cmd.exe	PING.EXE
PID 896 wrote to memory of 1484	896	cmd.exe	PING.EXE
PID 896 wrote to memory of 1484	896	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe
"C:\Users\Admin\AppData\Local\Temp\0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1656

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1616

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0ecc4e9f9c9eeb75193384ffe2931f3ca61c188e024aaf4d6d905ae4ea2e805a.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:896

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1484

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
9d690cfef14e44ea275812a3fb7360d2

SHA1
e9f0049071d5a294f82727d4008065d835d1d0b0

SHA256
660214efc53a54bfacc9952db330b34c9640d5bd3af0ec721a5f551bcb5e706a

SHA512
04e7948d1115f43b53ca45f5f3e6970c9dec4918bdf17527f62df21bf24721fd3a08b08203c325894035a56bde3fcc0a72fb575db8ac8011a14a64794eb75ba2

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

MD5
9d690cfef14e44ea275812a3fb7360d2

SHA1
e9f0049071d5a294f82727d4008065d835d1d0b0

SHA256
660214efc53a54bfacc9952db330b34c9640d5bd3af0ec721a5f551bcb5e706a

SHA512
04e7948d1115f43b53ca45f5f3e6970c9dec4918bdf17527f62df21bf24721fd3a08b08203c325894035a56bde3fcc0a72fb575db8ac8011a14a64794eb75ba2

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

MD5
9d690cfef14e44ea275812a3fb7360d2

SHA1
e9f0049071d5a294f82727d4008065d835d1d0b0

SHA256
660214efc53a54bfacc9952db330b34c9640d5bd3af0ec721a5f551bcb5e706a

SHA512
04e7948d1115f43b53ca45f5f3e6970c9dec4918bdf17527f62df21bf24721fd3a08b08203c325894035a56bde3fcc0a72fb575db8ac8011a14a64794eb75ba2

Download Submit
memory/1656-55-0x00000000763B1000-0x00000000763B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads