sakula | ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835

General

Target

ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe
Size

79KB
MD5

fc52814e8eb48aca6b87fa43656cbf42
SHA1

fec471871ee0684460d23428bea5b266224311e5
SHA256

ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835
SHA512

5acca9b800da98d5fd14633deeecf13457094157d5756a50eda3a82560434803d8b869b174178e1d8479912e9c8e877ad9302c49e5176c39e6af5b3f78c27d71

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

1860 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2020 cmd.exe

pid	process
1860	MediaCenter.exe

pid	process
2020	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe

pid	process
612	ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe
612	ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.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"	ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.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

1332 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe

description pid process

Token: SeIncBasePriorityPrivilege 612 ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe

pid	process
1332	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	612	ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.execmd.exe

description	pid	process	target process
PID 612 wrote to memory of 1860	612	ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe	MediaCenter.exe
PID 612 wrote to memory of 1860	612	ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe	MediaCenter.exe
PID 612 wrote to memory of 1860	612	ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe	MediaCenter.exe
PID 612 wrote to memory of 1860	612	ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe	MediaCenter.exe
PID 612 wrote to memory of 2020	612	ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe	cmd.exe
PID 612 wrote to memory of 2020	612	ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe	cmd.exe
PID 612 wrote to memory of 2020	612	ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe	cmd.exe
PID 612 wrote to memory of 2020	612	ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe	cmd.exe
PID 2020 wrote to memory of 1332	2020	cmd.exe	PING.EXE
PID 2020 wrote to memory of 1332	2020	cmd.exe	PING.EXE
PID 2020 wrote to memory of 1332	2020	cmd.exe	PING.EXE
PID 2020 wrote to memory of 1332	2020	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe
"C:\Users\Admin\AppData\Local\Temp\ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:612

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1860

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\ce5587c122f99e5233fdc577236a74d43d06e2023624bbf993cea12e51cff835.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2020

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1332

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
3d0501254b549f0a5fcedbd1d266750e

SHA1
ba0028e46fe6871ae874a24afec2520891bb163c

SHA256
47fbdda0de4ab1d9712f2cd8e8f239ebfdff06d8c8ec20485a8001cce9ac582d

SHA512
e692d0a9481613a410222bf175efbcc83a258db4afbe1144a8734b9bfe5aa81e38f14dab0abdc4abff8670d14d23e8ca8c6a47b76f2c291e738824a5fa49d679

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

MD5
3d0501254b549f0a5fcedbd1d266750e

SHA1
ba0028e46fe6871ae874a24afec2520891bb163c

SHA256
47fbdda0de4ab1d9712f2cd8e8f239ebfdff06d8c8ec20485a8001cce9ac582d

SHA512
e692d0a9481613a410222bf175efbcc83a258db4afbe1144a8734b9bfe5aa81e38f14dab0abdc4abff8670d14d23e8ca8c6a47b76f2c291e738824a5fa49d679

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

MD5
3d0501254b549f0a5fcedbd1d266750e

SHA1
ba0028e46fe6871ae874a24afec2520891bb163c

SHA256
47fbdda0de4ab1d9712f2cd8e8f239ebfdff06d8c8ec20485a8001cce9ac582d

SHA512
e692d0a9481613a410222bf175efbcc83a258db4afbe1144a8734b9bfe5aa81e38f14dab0abdc4abff8670d14d23e8ca8c6a47b76f2c291e738824a5fa49d679

Download Submit
memory/612-54-0x0000000075891000-0x0000000075893000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads