MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b3f42f7a9747edcd9d13cab3d0a41b3e0d3cde5a5548f5328b5fcf2f3e068d85. 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 3 File information Comments

SHA256 hash:	b3f42f7a9747edcd9d13cab3d0a41b3e0d3cde5a5548f5328b5fcf2f3e068d85
SHA3-384 hash:	fd09e9ebff1fa2fd5b971da65ff68e0c2833da57f7e5945e43b4aecfd2a0631d2c8405b4a5015c6338ccce5b9360a74a
SHA1 hash:	ea5c54c52928664a4f12dc5906621c7fe1fd6e6f
MD5 hash:	563c040b980ce689d9338b59685f982a
humanhash:	twelve-oranges-kansas-alpha
File name:	PPE Quotation - 7.7.pdf__7667.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	378'880 bytes
First seen:	2020-07-09 07:42:13 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep	6144:ne1NSufstR4yM625exXD2x2sDmO4VV7l1W9aRUAaOTpTmDulCmhL9J0l68iGOlrv:IN7O5Qexz2wsD547l1W9wUAacTaulCSB
Threatray	3'125 similar samples on MalwareBazaar
TLSH	B984F1BF72283C37EAB404FA5422A7501FF14C9760A5E2E84DDE31CA64F6FD429505AB
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: mail.doulfis.gr
Sending IP: 136.243.21.153
From: Ms.Tina Xu-Sunway Shenzhen-Overseas Dept <tinaxu@sunway-logistics.com>
Subject: Re: 50,000pcs KN95 mask Invoice and air rate// total 3.4CBM/29CTNS
Attachment: PPE Quotation - 7.7.pdf__7667.tgz (contains "PPE Quotation - 7.7.pdf__7667.exe")

Loki C2:
http://mecharnise.ir/ea4/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/23535/

Detection(s):

SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Reading critical registry keys

Launching a service

Creating a file

Changing a file

Replacing files

DNS request

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

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/b3f42f7a9747edcd9d13cab3d0a41b3e0d3cde5a5548f5328b5fcf2f3e068d85/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2020-07-09 07:44:07 UTC

AV detection:

24 of 29 (82.76%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=wp2c66uxi7w43hitzkz5bja3hygtzxs2kvepkmull7hs6pqgrwcq._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/200709-5bcgsqrcxe/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of SetThreadContext

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

http://mecharnise.ir/ea4/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.

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:	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