MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76e0ef504371de843a6197e948a1a1dfe3f8e87e25ff8e2ee5f6648daff0e0c6. 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: 10

Intelligence 10 IOCs YARA 3 File information Comments

SHA256 hash:	76e0ef504371de843a6197e948a1a1dfe3f8e87e25ff8e2ee5f6648daff0e0c6
SHA3-384 hash:	9da8dd76de3933ac7b52345f9f0761866fb6ef84a9f9587e039e2bd7811572d5cee314bd5004fba56eeeb1357b4a1fb9
SHA1 hash:	8c127f4ed617b80fb50727969ecc16eae47945a9
MD5 hash:	bc31eb200e594f57c559354c18fe45a5
humanhash:	failed-potato-winter-march
File name:	purchase order_pdf______________________________________________.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	379'392 bytes
First seen:	2020-08-19 14:52:27 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'449 x Formbook, 12'201 x SnakeKeylogger)
ssdeep	6144:/+eICVvoEkSKOBgwviDh9eYdinYPB1NqhQQgHGxdofxnQsKgDQIs9W4ADG08:/nOEkShBgbPepYPIhQBGmQfXWte
Threatray	1'813 similar samples on MalwareBazaar
TLSH	3A84013605681B2BCBB8097C4421E63526F68EC23465D34B7EC6ADEB75E3B525B801B2
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: auto-deal.gr
Sending IP: 45.137.22.56
From: Nicholas Rivecca<xasapi@auto-deal.gr>
Subject: RE: purchase order
Attachment: purchase order_pdf______________________________________________.gz (contains "purchase order_pdf______________________________________________.exe")

Loki C2:
http://electtrolvx.com/kudi/five/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/48672/

Detection(s):

SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL

Sanesecurity.Rogue.0hr.20200819-0406.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

Unauthorized injection to a recently created process

Reading critical registry keys

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:

spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/438625

Signature

.NET source code contains potential unpacker

Executable has a suspicious name (potential lure to open the executable)

Initial sample is a PE file and has a suspicious name

Injects a PE file into a foreign processes

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Sigma detected: Suspicious Double Extension

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

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)

Yara detected AntiVM_3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/76e0ef504371de843a6197e948a1a1dfe3f8e87e25ff8e2ee5f6648daff0e0c6/

Threat name:

ByteCode-MSIL.Trojan.FormBook

Status:

Malicious

First seen:

2020-08-19 03:23:24 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=o3qo6ucdohpiiotbs7uurinb37r7r2d6ex7y4lxf6zsi3l7q4dda._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

spyware trojan stealer family:lokibot

Link:

https://tria.ge/reports/200819-6a1481xzs2/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

http://electtrolvx.com/kudi/five/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php

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

Threat name:

Lokibot

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/76e0ef504371de843a6197e948a1a1dfe3f8e87e25ff8e2ee5f6648daff0e0c6

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