MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f39eb32160617d925ba16ec394dc9d351d5c3f8d975ccb2dfc99f601b50fa0ce. 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 4 File information Comments

SHA256 hash:	f39eb32160617d925ba16ec394dc9d351d5c3f8d975ccb2dfc99f601b50fa0ce
SHA3-384 hash:	ee187a4b33d06d5fe192d5c978bad6e9af1a6b000fc78d9373578b49ebdc4e9bb26bf42b9ca562ab33254ffba88c2868
SHA1 hash:	5b5647625a3dfe1cf7f260c3dd15e5babbede83a
MD5 hash:	7a95e92e8f69fada8b3db90b6f1be197
humanhash:	bakerloo-quiet-thirteen-fish
File name:	MOH Contact Form 13-08-2020Â·pdf.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	683'008 bytes
First seen:	2020-08-13 07:50:08 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	0aa3dcbdd0727cba5785897870b1d0ce (14 x AgentTesla, 6 x Loki, 3 x Formbook)
ssdeep	12288:DkTCaGA3RukdYUSTkq31mZqB5ke5C5y3ptX8QMk+Dd:C0CEU+DTk0lp5lMk+Dd
Threatray	1'477 similar samples on MalwareBazaar
TLSH	03E47D62B2E0483ED126153D9F3B5FE49C2DBD512A2459462BF41CCF7F3928D382629E
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: server1.asiadivers.com
Sending IP: 184.173.241.194
From: Joan KANG (MOH) <Joan_KANG@moh.gov.sg>
Subject: URGENT: Request for Information
Attachment: MOH Contact Form 13-08-2020Â·pdf.zip (contains "MOH Contact Form 13-08-2020Â·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:

Loki

Link:

https://www.capesandbox.com/analysis/44944/

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

Reading critical registry keys

Changing a file

Replacing files

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Sending a UDP request

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/425391

Signature

Contains functionality to detect sleep reduction / modifications

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

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 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/f39eb32160617d925ba16ec394dc9d351d5c3f8d975ccb2dfc99f601b50fa0ce/

Threat name:

Win32.Backdoor.NanoCore

Status:

Malicious

First seen:

2020-08-13 07:52:06 UTC

AV detection:

26 of 29 (89.66%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=6oplgilamf6zew5bn3bzjxe5guovyp4ns5omwlp4th3adnipudha._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/200813-kse3ex4l4x/

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/pXqVbj1ory8MD
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:

Lokibot

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/f39eb32160617d925ba16ec394dc9d351d5c3f8d975ccb2dfc99f601b50fa0ce

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