MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2bb336ebba409e0d8d531887fb7ab32219639bb130159ee4da89b2ca94fe76d9. 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 8 File information Comments

SHA256 hash:	2bb336ebba409e0d8d531887fb7ab32219639bb130159ee4da89b2ca94fe76d9
SHA3-384 hash:	c0ea7a7f148cf2e5aa6fc1945e4e352612a06de9e66ddf1aa862a26f6f51e5c950b29f2fb13756ff829b955d2b27f5f0
SHA1 hash:	d5547862a1f7926191a790eda4318f643c2e8eeb
MD5 hash:	5b672e6f408f3f49f4be602ee7d16105
humanhash:	connecticut-fruit-avocado-video
File name:	Remittance Advice_pdf.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	762'880 bytes
First seen:	2020-11-19 08:04:59 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f19034443dbba8ae65cae64d05fef57a (13 x Loki, 3 x Formbook, 2 x AgentTesla)
ssdeep	12288:HbkNnMdUO4rvcMZKwangiFPWY/mnM44ZVA0hjQY9xcSGFr0i+E:g6j4rvrKwang6WCxVA0d8IE
Threatray	2'016 similar samples on MalwareBazaar
TLSH	04F49E6FA1F0483FC12316399C1B57A86D36BE10F92869462BF41D4C9F3969178272BF
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: v190018.serveradd.com
Sending IP: 103.11.190.18
From: nithya@ajaxadjusters.com
Subject: RE: Payment Advice
Attachment: Remittance Advice_pdf.rar (contains "Remittance Advice_pdf.exe")

Loki C2:
http://firnabulking.com/class/five/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

135

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

PUA.Win.Adware.Slugin-6803969-0

PUA.Win.Adware.Slugin-6840354-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Sending a UDP request

Reading critical registry keys

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

Gathering data

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/542457

Signature

Contains functionality to detect sleep reduction / modifications

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

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/2bb336ebba409e0d8d531887fb7ab32219639bb130159ee4da89b2ca94fe76d9/

Threat name:

Win32.Infostealer.Fareit

Status:

Malicious

First seen:

2020-11-19 08:05:05 UTC

AV detection:

26 of 29 (89.66%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=foztn252icpa3dktdcd7w6vteimwhg5rgakz5zg2rgzmvfh6o3mq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot spyware stealer trojan

Link:

https://tria.ge/reports/201119-6c7eh8b96e/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Lokibot

Malware Config

C2 Extraction:

http://firnabulking.com/class/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

Unpacked files

SH256 hash:

2bb336ebba409e0d8d531887fb7ab32219639bb130159ee4da89b2ca94fe76d9

MD5 hash:

5b672e6f408f3f49f4be602ee7d16105

SHA1 hash:

d5547862a1f7926191a790eda4318f643c2e8eeb

Link:

https://www.unpac.me/results/1d0a4bd7-4696-4c7e-a47b-a7424dabdce9/

SH256 hash:

345150fc31cb961f055af0b2fcacbf710e381581aa0e58a7d016491c94451f5c

MD5 hash:

ba8e507eaca9bd590dcc999a7d53c37b

SHA1 hash:

e17f16f90b07dfcf06d392c064afa4cb43e6c353

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/1d0a4bd7-4696-4c7e-a47b-a7424dabdce9/

Parent samples :

6854cc7c26e459c0e7ea583efd796fa5ca247692e3ebe3438dad71deca1efac6
2bb336ebba409e0d8d531887fb7ab32219639bb130159ee4da89b2ca94fe76d9
508bdc3668fe3bd2512d398615e6ff998e3df2b9bee88e16725be7f8d5e8db6e

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

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:	infostealer_loki Create hunting rule

Rule name:	infostealer_xor_patterns Create hunting rule
Author:	jeFF0Falltrades
Description:	The XOR and string patterns shown here appear to be unique to certain information-stealing malware families, namely LokiBot and Pony/Fareit. The XOR patterns were observed in a several loaders and payloads for LokiBot, but have also appeared (less frequently) in Pony/Fareit loaders and samples. The two accompanying rules below can be used to further classify the final payloads.

Rule name:	Loki Create hunting rule
Author:	kevoreilly
Description:	Loki Payload

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