MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e4feb5f1bba50c6f1c97791119d8ee28afb3d8d390ee6cf92da7e929d97dd5c. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

Loki

Vendor detections: 6

Intelligence 6 IOCs YARA 3 File information Comments

SHA256 hash:	4e4feb5f1bba50c6f1c97791119d8ee28afb3d8d390ee6cf92da7e929d97dd5c
SHA3-384 hash:	2f4bda488300d0e6c35a606ad9d7db9201d58cc8e7cc00b8a0a343ed89add329d83b87b3849418289deaf783ad27464d
SHA1 hash:	f9d21a97881ccab02a07fefd34afc2685f21e2b0
MD5 hash:	b64bad63393a769438902dcbbf5e5ced
humanhash:	mango-emma-three-dakota
File name:	recibo_de_copia_de_pago9884038.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	294'572 bytes
First seen:	2020-07-07 06:07:17 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	7c2c71dfce9a27650634dc8b1ca03bf0 (160 x Loki, 58 x Formbook, 55 x Adware.Generic)
ssdeep	6144:9PCganN5MDDdHoFq7Hga/d+FA5CLn6YxZyoyIs15DGxtnqd69VGzGS:janPMFoF0ASMS5on/wSKDGjqd69kzl
Threatray	224 similar samples on MalwareBazaar
TLSH	CD5412917786C8EAD9E346B20AF77B03EFAE4E1966455B87C784BF0D7177842880F241
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: cerealessevilla.com
Sending IP: 5.101.151.11
From: Alejandra Llaguerri <wholesale@maibo.com.hk>
Reply-To: info@dennisbearman.com
Subject: Re: recibo de pago
Attachment: recibo_de_copia_de_pago9884038.img (contains "recibo_de_copia_de_pago9884038.exe")

Loki C2:
http://modevin.ga/~zadmin/lmark/frega3/mode.php

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/21850/

Detection(s):

PUA.Win.Downloader.Soft32downloader-6691270-0

SecuriteInfo.com.Artemis162931E90DCF.4593.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file in the %temp% directory

Creating a file

Creating a file in the %AppData% subdirectories

Launching a process

Launching cmd.exe command interpreter

Reading critical registry keys

Launching a service

Changing a file

Replacing files

DNS request

Deleting a recently created file

Enabling the 'hidden' option for recently created files

Unauthorized injection to a system process

Stealing user critical data

Connection attempt to an infection source

Sending an HTTP POST request to an infection source

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/4e4feb5f1bba50c6f1c97791119d8ee28afb3d8d390ee6cf92da7e929d97dd5c/

Threat name:

Win32.Trojan.Ymacco

Status:

Malicious

First seen:

2020-07-06 16:35:05 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=jzh6wxy3xjimn4ojo6irdhmo4kfpwpmnhehont4s3j7jfhmx3voa._file

Result

Malware family:

n/a

Score:

1/10

Tags:

n/a

Link:

https://tria.ge/reports/200707-3sqmng7ke6/

Behaviour

NSIS installer

Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	Lokibot Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Lokibot in memory
Reference:	internal research

Rule name:	win_lokipws_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator

Rule name:	with_sqlite Create hunting rule
Author:	Julian J. Gonzalez <info@seguridadparatodos.es>
Description:	Rule to detect the presence of SQLite data in raw image
Reference:	http://www.st2labs.com