MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba63b256787d1c81317a6aea27399ada7bf49a452a45e3dc6245b494231b7959. 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: 9

Intelligence 9 IOCs YARA 4 File information Comments

SHA256 hash:	ba63b256787d1c81317a6aea27399ada7bf49a452a45e3dc6245b494231b7959
SHA3-384 hash:	343b1eda30cff9d1cf830a709bd0edc8413580d4b47dbc2856b40a2696e26205ada99d552979616dc514f9f804a52cb1
SHA1 hash:	f10bcde5c79547150a4117a9ce580f787a910572
MD5 hash:	9f2ad63f6d1e897debe6250dcb383e07
humanhash:	orange-muppet-ack-carbon
File name:	Suho Tech-Jeongyeon Tech Order.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	752'640 bytes
First seen:	2020-08-04 09:12:43 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	12288:4569lUHcPgYxmOE+2Do4pPeRH89ff+l5qMXxZC4A3bm0xBMX5DVIEK4:8IIYxPeVZl1+LvC1390XpV
Threatray	1'494 similar samples on MalwareBazaar
TLSH	FAF48DC5F5409E59D81A4D3B88325C914B33AC6BEF07D203749CB6996BFB1C66E24B83
Reporter	abuse_ch
Tags:	exe geo KOR Loki

abuse_ch

Malspam distributing Loki:

HELO: mail-smail-vm39.hanmail.net
Sending IP: 203.133.180.227
From: 주식회사 델 <ch43401@daum.net>
Subject: <주식회사 델> 7.8 발주서입니다
Attachment: Suho Tech-Jeongyeon Tech Order.cab (contains "Suho Tech-Jeongyeon Tech Order.exe")

Loki C2:
http://79.124.8.8/plesk-site-preview/krockabread.com/http/79.124.8.8/garuba/Panel/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/38389/

Detection(s):

SecuriteInfo.com.CIL.HeapOverride.Heur.16980.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a UDP request

Creating a window

Unauthorized injection to a recently created process

Reading critical registry keys

Creating a file

Changing a file

Replacing files

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/408940

Signature

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)

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)

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/ba63b256787d1c81317a6aea27399ada7bf49a452a45e3dc6245b494231b7959/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2020-08-04 09:14:08 UTC

AV detection:

24 of 28 (85.71%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=xjr3evtypuoicml2nlvcoom23j57jgsffjc6hxdciw2jiiy3pfmq._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/200804-pzwmwr1ezn/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetThreadContext

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

http://79.124.8.8/plesk-site-preview/krockabread.com/http/79.124.8.8/garuba/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/ba63b256787d1c81317a6aea27399ada7bf49a452a45e3dc6245b494231b7959

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:	win_lokipws_g0 Create hunting rule
Author:	Slavo Greminger, SWITCH-CERT

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