MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b252ee4bb76b6f31587ea0820ee4c3989f39e7f4c921397ecd79f1718c854cbe. 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 6 File information Comments

SHA256 hash:	b252ee4bb76b6f31587ea0820ee4c3989f39e7f4c921397ecd79f1718c854cbe
SHA3-384 hash:	f9d0316ceb200a19506a83cc9120c12a44c4686ff84b68763d8d2ed11342d2b207c4fef2f17bd613f8145f7f1f9f89c9
SHA1 hash:	7f492f852fa5d548953d9545a7ba937d2e3bb51e
MD5 hash:	c5c966a35ab41b3de5bc5a085f4f1eed
humanhash:	sink-quebec-bravo-south
File name:	Scan_Document_pdf.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	768'512 bytes
First seen:	2020-10-09 15:44:28 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	af4375c8d93dcc880470b77718311250 (3 x MassLogger, 3 x Loki, 2 x AveMariaRAT)
ssdeep	12288:B0vjWj3aKV1KBGJ7AEQi+95fd32koDTmWOuW3vvJAfVt8fv6Ufx2DhX:+qjKIUe7QLkbDTMrvS38qWx2B
Threatray	1'574 similar samples on MalwareBazaar
TLSH	F0F49023E2F04837C17316389C1B5BB4AE26BE103929B9866BF5DD4C5F396507829F87
Reporter	abuse_ch
Tags:	exe Loki TNT

abuse_ch

Malspam distributing Loki:

HELO: kyuf0.612.omre.ml
Sending IP: 165.227.143.144
From: TNT EXPRESS <Airene.Jovellanos@tnt.com>
Subject: Consignment Notification: WB-260820200131222
Attachment: Scan_Document_pdf.gz (contains "Scan_Document_pdf.exe")

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

Intelligence

File Origin

# of uploads :

# of downloads :

128

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/69590/

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

Threat name:

Lokibot

Detection:

malicious

Classification:

spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/486914

Signature

Antivirus / Scanner detection for submitted sample

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

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/b252ee4bb76b6f31587ea0820ee4c3989f39e7f4c921397ecd79f1718c854cbe/

Threat name:

Win32.Trojan.LokiBot

Status:

Malicious

First seen:

2020-10-09 12:51:56 UTC

AV detection:

26 of 29 (89.66%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=wjjo4s5xnnxtcwd6ucba5zgdtcpttz7uzeqts7wnphyxddefjs7a._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/201009-xx747khpyx/

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/3IAhLIb1TTSzV
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:

b252ee4bb76b6f31587ea0820ee4c3989f39e7f4c921397ecd79f1718c854cbe

MD5 hash:

c5c966a35ab41b3de5bc5a085f4f1eed

SHA1 hash:

7f492f852fa5d548953d9545a7ba937d2e3bb51e

Link:

https://www.unpac.me/results/efac4c12-b9a0-44f6-80d7-c600b1c5684c/

SH256 hash:

88c1ca6811286ba82321c7ffe5e38ad8e3b5ed35f8d593fa5005baabc8064664

MD5 hash:

827df12d52d6e144fa5a06fdb1e85a3e

SHA1 hash:

2619270bb021b6e3064405f6776f6603871913d9

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/efac4c12-b9a0-44f6-80d7-c600b1c5684c/

Parent samples :

8ea5067082a325edf7c4436c4543c8620b4b65306c5bb582d8e962bca151f1b5
b252ee4bb76b6f31587ea0820ee4c3989f39e7f4c921397ecd79f1718c854cbe
dcbec7985540b0bef3dc49943360237dd6566c1be790f77a0288d7ca6bb53e23

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/b252ee4bb76b6f31587ea0820ee4c3989f39e7f4c921397ecd79f1718c854cbe

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:	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