MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb023037366f802c7f699e2feeac27db33f627e39bb5ee5e601215e2bbb322de. 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 5 File information Comments

SHA256 hash:	cb023037366f802c7f699e2feeac27db33f627e39bb5ee5e601215e2bbb322de
SHA3-384 hash:	92461a799f4ce293a1b677c3cd2a09605ab4d14a1f3bbdaaaad4bea2f9bf1a0693e76c4e510cdc308b76dec5e20f6aca
SHA1 hash:	a45161317c8196aab215752226db9bea0e21161a
MD5 hash:	6b9c4936cf093f6a01690f208119db71
humanhash:	eight-bluebird-november-kilo
File name:	Invoice.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	769'024 bytes
First seen:	2020-10-09 06:33:34 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	af4375c8d93dcc880470b77718311250 (3 x MassLogger, 3 x Loki, 2 x AveMariaRAT)
ssdeep	12288:h0vjWj3aKV1KBGJ7AEQi+95fd32koDTmWOuW3vvJArwgR+o:eqjKIUe7QLkbDTMrvSkE+o
Threatray	1'569 similar samples on MalwareBazaar
TLSH	D9F49023E2E04837C17316389C1B5BB4DF26BE103929B9866BF5DD489F396503829F97
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: mx.palapamedia.net.id
Sending IP: 43.254.125.243
From: Accounting <heni@sinokr.co.id>
Subject: Payment Reference SOA Pending Balance Updated
Attachment: Invoice CMS1831935249469_pdf.gz (contains "Invoice.exe")

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/69451/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Reading critical registry keys

Changing a file

Replacing files

DNS request

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Stealing user critical data

Connection attempt to an infection source

Moving of the original file

Sending an HTTP POST request to an infection source

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/486393

Signature

Contains functionality to detect sleep reduction / modifications

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found malware configuration

Initial sample is a PE file and has a suspicious name

Malicious sample detected (through community Yara rule)

Maps a DLL or memory area into another process

Multi AV Scanner detection for domain / URL

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)

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/cb023037366f802c7f699e2feeac27db33f627e39bb5ee5e601215e2bbb322de/

Threat name:

Win32.Trojan.LokiBot

Status:

Malicious

First seen:

2020-10-09 04:00:29 UTC

AV detection:

26 of 29 (89.66%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=zmbdanzwn6acy73jtyx65lbh3mz7mj7dto264xtacik6fo5telpa._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/201009-94zzg3mphj/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

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://future--seafood.com/kaka/kaka2/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

Unpacked files

SH256 hash:

1eec969e94681abb97c97b49a44dc8743274fe8c6b19b0baf3d286ee428eb8b8

MD5 hash:

a221d54b72b2aef4c670b17b32b4aaf5

SHA1 hash:

5faa8a6c9b9bf9bb96e5f54ed027b68011f56cdc

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/9677698a-c3e7-4326-8241-d8173692a8ed/

SH256 hash:

cb023037366f802c7f699e2feeac27db33f627e39bb5ee5e601215e2bbb322de

MD5 hash:

6b9c4936cf093f6a01690f208119db71

SHA1 hash:

a45161317c8196aab215752226db9bea0e21161a

Link:

https://www.unpac.me/results/9677698a-c3e7-4326-8241-d8173692a8ed/

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/cb023037366f802c7f699e2feeac27db33f627e39bb5ee5e601215e2bbb322de

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:	Email_stealer_bin_mem Create hunting rule
Author:	James_inthe_box
Description:	Email in files like avemaria

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

Rule name:	STEALER_Lokibot Create hunting rule
Author:	Marc Rivero \| McAfee ATR Team
Description:	Rule to detect Lokibot stealer

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