MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1421c6449272c878575bd19a79da02a2c77d88087a9d941347d6a034d525c618. 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:	1421c6449272c878575bd19a79da02a2c77d88087a9d941347d6a034d525c618
SHA3-384 hash:	a4f4ffecaed06925902f36d9b73310a71ac5b58724e4a6fcc77441d486dd8550e995f90210ea8d63566ef16d25a3bf7a
SHA1 hash:	3d99f344c9a042eef7d905dd732ae4f731dc5154
MD5 hash:	90ac045499fa9ada0646830994098a2c
humanhash:	uniform-fillet-harry-comet
File name:	Rofile_pdf (1).exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	718'848 bytes
First seen:	2020-10-05 11:43:56 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	3d428173b181e83384eb653137e4f549 (4 x AgentTesla, 4 x Loki, 2 x HawkEye)
ssdeep	12288:j6LIdiPeP0pK+6kP/j2hEfPgqZkY4AJ0lfdKp6pvZ6g:j6rrc+6o+EAqqG0FWW
Threatray	1'512 similar samples on MalwareBazaar
TLSH	BCE49E23A2A0C437C163167D9C0BCB7C9E3AFDD03924998A6BF4DE4C9F396917915287
Reporter	abuse_ch
Tags:	exe geo Loki LTU

abuse_ch

Malspam distributing Loki:

HELO: server.linux69.papaki.gr
Sending IP: 88.99.0.236
From: Lietuvos sveikatos mokslų universitetas <webmaster@lsmuni.lt>
Subject: RE: NAUJAS PASIŪLYMO PRAŠYMAS (Lietuvos sveikatos mokslų universitetas) EUI894/LT4600
Attachment: NAUJAS PASIŪLYMO PRAŠYMAS 05-10-2020pdf.rar (contains "Rofile_pdf (1).exe")

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/68163/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a UDP request

Creating a window

Unauthorized injection to a recently created process

Reading critical registry keys

Changing a file

Replacing files

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:

spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/481332

Signature

Contains functionality to detect sleep reduction / modifications

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Initial sample is a PE file and has a suspicious name

Machine Learning detection for sample

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/1421c6449272c878575bd19a79da02a2c77d88087a9d941347d6a034d525c618/

Threat name:

Win32.Trojan.Wacatac

Status:

Malicious

First seen:

2020-10-05 08:13:03 UTC

AV detection:

14 of 48 (29.17%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=cqq4mresolehqv232gnhtwqculdx3caipkozie2h22qdjvjfyyma._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/201005-2fce3rk7ax/

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://195.69.140.147/.op/cr.php/SczbkxCQZQyVr
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:

1421c6449272c878575bd19a79da02a2c77d88087a9d941347d6a034d525c618

MD5 hash:

90ac045499fa9ada0646830994098a2c

SHA1 hash:

3d99f344c9a042eef7d905dd732ae4f731dc5154

Link:

https://www.unpac.me/results/46c55b8e-a850-4931-8307-2278d283da00/

SH256 hash:

19f9e641335afc56669566ad979c572f924e2fbb3ab32ecbb9ccfd155c75ef2c

MD5 hash:

28c89266d7a638fb9883ecf7930cbbc5

SHA1 hash:

a988b692581a76a6220a641037f7aa254c1f293f

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/46c55b8e-a850-4931-8307-2278d283da00/

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/1421c6449272c878575bd19a79da02a2c77d88087a9d941347d6a034d525c618

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