MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d33c144b151855560d9d893a57fa3f8be3ae711fcb1d6159e62c4b311adc29f5. 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 9 File information Comments

SHA256 hash:	d33c144b151855560d9d893a57fa3f8be3ae711fcb1d6159e62c4b311adc29f5
SHA3-384 hash:	06651ea4e367c80675b4fef1b03cbcf8e4d52ad01bae8c7a775165ccba5f8ddd707231912fcaa0ff3ec5403332a7879e
SHA1 hash:	9a7009e308865268c2cf523ac5566590979f31e3
MD5 hash:	ecce582a7329227226f0ca13092b8c09
humanhash:	sad-edward-sodium-oxygen
File name:	NEW PO FROM BOTELI VALVE GROUP QTTY (PO# B1020370).pdf.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	763'392 bytes
First seen:	2020-11-19 06:45:52 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f19034443dbba8ae65cae64d05fef57a (13 x Loki, 3 x Formbook, 2 x AgentTesla)
ssdeep	12288:3bkNnMdUO4rvcMZKwangiFPWY/mnM44ZVA0hjQY9sycufcphByq3mVIp:w6j4rvrKwang6WCxVA0dNcufcphIYp
Threatray	2'003 similar samples on MalwareBazaar
TLSH	7DF49F6FA1E0483FC12316799C1B57A86D36BE10F92869862BF41D4C8F3969178172FF
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: infoaepo.superdnsserver.net
Sending IP: 164.138.216.169
From: Welson Wan <sales@boteli.com>
Subject: NEW PO FROM BOTELI VALVE GROUP QTTY (PO# B1020370)
Attachment: NEW PO FROM BOTELI VALVE GROUP QTTY PO B1020370.pdf.gz (contains "NEW PO FROM BOTELI VALVE GROUP QTTY (PO# B1020370).pdf.exe")

Loki C2:
http://195.69.140.147/.op/cr.php

Intelligence

File Origin

# of uploads :

# of downloads :

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

Sending a UDP request

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

Gathering data

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/542291

Signature

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

Sigma detected: Suspicious Double Extension

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)

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

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d33c144b151855560d9d893a57fa3f8be3ae711fcb1d6159e62c4b311adc29f5/

Threat name:

Win32.Trojan.LokiBot

Status:

Malicious

First seen:

2020-11-19 06:46:08 UTC

AV detection:

27 of 29 (93.10%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=2m6bisyvdbkvmdm5re5fp6r7rpr244i7zmowcwpgfrftcgw4fh2q._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-d8t7tknbka/

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://195.69.140.147/.op/cr.php/Jl74yUA8xcdYP
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:

d33c144b151855560d9d893a57fa3f8be3ae711fcb1d6159e62c4b311adc29f5

MD5 hash:

ecce582a7329227226f0ca13092b8c09

SHA1 hash:

9a7009e308865268c2cf523ac5566590979f31e3

Link:

https://www.unpac.me/results/7422c8b7-fa9c-43f2-a2c8-6fa40dc7d763/

SH256 hash:

38a11e55033ec5ebdbd5e6f2f1bb9c89eb0b5935272897ad943d6e619fb7ac2b

MD5 hash:

9b1271f0764b9f8631f59bbce097face

SHA1 hash:

f7b798f8cf0dc7bbf58f43826ee0e84e4991f519

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/7422c8b7-fa9c-43f2-a2c8-6fa40dc7d763/

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:	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