MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a311beccd46c02cfbc4ef43b3a555efb14b792dab5fcadd31386e3f78ee84e80. 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: 8

Intelligence 8 IOCs YARA 3 File information Comments

SHA256 hash:	a311beccd46c02cfbc4ef43b3a555efb14b792dab5fcadd31386e3f78ee84e80
SHA3-384 hash:	e263f612ff1a304b979bcc548f650e2aeb2d683edb7d77e1705cfed25942a0ebeebd4316d2312456dfa19f809f346a4b
SHA1 hash:	1328ca513f25230d794007cc29c46bd9f247ec85
MD5 hash:	e95da9287dbc6a6f45397233b50156ae
humanhash:	quebec-winter-tennis-cold
File name:	CCMA Final Reminder Case GAJK22818289000-20.pdf.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	223'232 bytes
First seen:	2020-07-16 08:17:28 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	afb1803734cc9f0d7a8202d88d0e53a6 (2 x Loki, 1 x Gozi)
ssdeep	3072:q/yORKphg9WW5tHCDS7vcLlYGM+HYuge7IBBNYtKAr4ATAPfh:qEQhDCeu3HxIQt4S
TLSH	E224CF117A50C0B3C8AB563859B5C6F1393AB83257E1758B3BA91F7E1F302E07A32756
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: slot0.griferaisnova.com
Sending IP: 107.174.244.100
From: admin@ccma.org.za
Subject: URGENT - CCMA Final Reminder: Case GAJK22818289000-20 (GAJK) is scheduled for 'Arbitration' for Wed 22-July-2020 13:00 To Wed 22-July-2020 15:00
Attachment: CCMA Final Reminder Case GAJK22818289000-20.pdf.gz (contains "CCMA Final Reminder Case GAJK22818289000-20.pdf.exe")

Loki C2:
http://winqits.com/~zadmin/lk/me/gate.php

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/26521/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Reading critical registry keys

Launching a service

Creating a file

Changing a file

Replacing files

DNS request

Connection attempt

Sending an HTTP POST request

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Stealing user critical data

Moving of the original file

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/389457

Signature

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found C&C like URL pattern

Initial sample is a PE file and has a suspicious name

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to harvest and steal ftp login credentials

Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)

Tries to steal Mail credentials (via file access)

Tries to steal Mail credentials (via file registry)

Uses an obfuscated file name to hide its real file extension (double extension)

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/a311beccd46c02cfbc4ef43b3a555efb14b792dab5fcadd31386e3f78ee84e80/

Threat name:

Win32.Infostealer.Fareit

Status:

Malicious

First seen:

2020-07-16 08:19:06 UTC

AV detection:

25 of 28 (89.29%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=umi35tgunqbm7pco6q5tuvk67mklpew2wx6k3uytq3r7pdxij2aa._file

Verdict:

unknown

Result

Malware family:

lokibot

Score:

10/10

Tags:

spyware trojan stealer family:lokibot

Link:

https://tria.ge/reports/200716-3arzf63j6x/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: RenamesItself

Reads user/profile data of web browsers

Lokibot

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