MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d0fb21295e3a414e93ea3998372d63b76e4fd55d20d343167fe041ae9dc35385. 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:	d0fb21295e3a414e93ea3998372d63b76e4fd55d20d343167fe041ae9dc35385
SHA3-384 hash:	a0fb54a8faa31a627ec49c4e8545e5445de70a9abdf4027ef6ab6541a5fc52f9ede5f65f11ce0248e7b66de61cb06e7d
SHA1 hash:	9ec1a86887dd721720083815cbaa437ad94b68c4
MD5 hash:	c60c19d7955992c8a7ddc8191946f1c1
humanhash:	fix-black-avocado-wisconsin
File name:	10734 rev kurs.pdf.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	479'744 bytes
First seen:	2020-08-14 09:07:01 UTC
Last seen:	2020-08-14 09:42:35 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep	6144:9XnoPGrYrjufD92mwsnWQCO6g2T0qkGAck03ZPl9HDp:9noJYwsnW/OST0R/c3ZPlx
Threatray	49 similar samples on MalwareBazaar
TLSH	1BA4B135DFB1D08CC83BFAB8D725A28AF9C75F0518BDC69A2758389C0A3147257DD8A4
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: mail.negoelectrindo.co.id
Sending IP: 103.253.68.132
From: KGL/JKT/ERWAN/SEAIMPORT1 <breaji@negoelectrindo.co.id>
Subject: Re: PIB PT. KCC INDONESIA / SNKO101200702649 // aju 10734
Attachment: 10734 rev kurs.pdf.gz (contains "10734 rev kurs.pdf.exe")

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/45684/

Detection(s):

SecuriteInfo.com.Trojan.PWS.Siggen2.53440.23719.30400.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

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/429129

Signature

Binary contains a suspicious time stamp

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

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

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)

Tries to steal Mail credentials (via file registry)

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

Yara detected AntiVM_3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d0fb21295e3a414e93ea3998372d63b76e4fd55d20d343167fe041ae9dc35385/

Threat name:

ByteCode-MSIL.Trojan.Kryptik

Status:

Malicious

First seen:

2020-08-14 09:08:05 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=2d5sckk6hjau5e7khgmdolldw5xe7vk5edjugft74ba25hodkocq._file

Result

Malware family:

lokibot

Score:

10/10

Tags:

spyware trojan stealer family:lokibot

Link:

https://tria.ge/reports/200814-f3f6bqb2ca/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetThreadContext

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

http://venitronics.com/oo/Panel/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:

Kryptik

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/d0fb21295e3a414e93ea3998372d63b76e4fd55d20d343167fe041ae9dc35385

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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

b155195299a734db2e7ca217edb399ad

Loki

exe d0fb21295e3a414e93ea3998372d63b76e4fd55d20d343167fe041ae9dc35385

(this sample)

Dropped by

MD5 b155195299a734db2e7ca217edb399ad

Delivery method

Distributed via e-mail attachment

Cape

https://www.capesandbox.com/analysis/45684/

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