MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e229a2989b9e6bc90c114f9e6b7a0cdbeb106ccd7b90c70591ec48dce41aa6ba. 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: 9

Intelligence 9 IOCs YARA 6 File information Comments

SHA256 hash:	e229a2989b9e6bc90c114f9e6b7a0cdbeb106ccd7b90c70591ec48dce41aa6ba
SHA3-384 hash:	a18676dee114d24dbf4d1caf99ab34ba8966c9e34f1690d2e0fae3686ca0744b9c1393a7f5848ee6a1e25a2bcabcdfad
SHA1 hash:	5c70449efa3442094c1e190090e1b00fe0b5447b
MD5 hash:	fc0e054e98059639a3171b32d86b66c2
humanhash:	green-artist-kitten-asparagus
File name:	eInvoicing_pdf.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	418'992 bytes
First seen:	2020-10-22 08:13:32 UTC
Last seen:	2020-10-22 08:25:14 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep	6144:o0TexwyXuFNLqQs9aE9g2Gym2We02r9QawuOH+hDjwCOB3hk96kADn:Te0Bfs9aWUyIe02BQac+hDjwCONUC
Threatray	1'725 similar samples on MalwareBazaar
TLSH	8994E4242DBA805EF2B3EE79ADD475A68A5BF7333605A4691061C3070612B83DFCD53E
Reporter	abuse_ch
Tags:	exe Loki

Code Signing Certificate

Organisation:	DigiCert Assured ID Root CA
Issuer:	DigiCert Assured ID Root CA
Algorithm:	sha1WithRSAEncryption
Valid from:	Nov 10 00:00:00 2006 GMT
Valid to:	Nov 10 00:00:00 2031 GMT
Serial number:	0CE7E0E517D846FE8FE560FC1BF03039
Intelligence:	22 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:	SHA256
Thumbprint:	3E9099B5015E8F486C00BCEA9D111EE721FABA355A89BCF1DF69561E3DC6325C
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

abuse_ch

Malspam distributing Loki:

HELO: larisaevents.gr
Sending IP: 213.239.215.207
From: einvoicing <tntsupport.admin@tnt.com>
Subject: TNT Express Invoice: 09004105 - Account: 000022245
Attachment: eInvoicing_pdf.gz (contains "eInvoicing_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/74587/

Detection(s):

PUA.Win.Trojan.Generic-6629274-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a UDP request

Using the Windows Management Instrumentation requests

Unauthorized injection to a recently created process

Creating a file

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/506913

Signature

Allocates memory in foreign processes

Initial sample is a PE file and has a suspicious name

Injects a PE file into a foreign processes

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Sigma detected: Suspicious Svchost Process

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

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)

Writes to foreign memory regions

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/e229a2989b9e6bc90c114f9e6b7a0cdbeb106ccd7b90c70591ec48dce41aa6ba/

Threat name:

ByteCode-MSIL.Infostealer.Tepfer

Status:

Malicious

First seen:

2020-10-22 06:47:42 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

25 of 28 (89.29%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=4iu2fge3tzv4sdarj6pgw6qm3pvra3gnpoimobmr5renzza2u25a._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/201022-8ayhkryjq6/

Behaviour

Suspicious behavior: EnumeratesProcesses

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/n6RgdJQ4XDaGY
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:

e229a2989b9e6bc90c114f9e6b7a0cdbeb106ccd7b90c70591ec48dce41aa6ba

MD5 hash:

fc0e054e98059639a3171b32d86b66c2

SHA1 hash:

5c70449efa3442094c1e190090e1b00fe0b5447b

Link:

https://www.unpac.me/results/e24607a7-db64-4d51-9cbb-24efedeb6542/

SH256 hash:

3be1ad57737af1125404439acf94bd9b58df95b50afb522cd79a32e9bdf79a0c

MD5 hash:

9ed410a9a4e2e9a8fcd12d5af0c42deb

SHA1 hash:

c9e1c5085ae81547b64c9a31ae7894019bcfa4ce

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/e24607a7-db64-4d51-9cbb-24efedeb6542/

SH256 hash:

d818d2d95862dc201d810b845c7bd46fbdc7602a1e13a9236c7bf95d81049e00

MD5 hash:

d81351edf0b22a486affcb039c46e263

SHA1 hash:

7a0a03a57e57a27f0e0f62b9c495d83888f45149

Link:

https://www.unpac.me/results/e24607a7-db64-4d51-9cbb-24efedeb6542/

SH256 hash:

eb0694935549a2807e762ca69ab5d8dbb8e69a2b8a8fda23ad74ca8ff0d2115e

MD5 hash:

d6a1edfbe0875b63c6240bb544cdce42

SHA1 hash:

c514e1049d8a1c8735d35e1b8a7dc264f7550c2a

Link:

https://www.unpac.me/results/e24607a7-db64-4d51-9cbb-24efedeb6542/

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:	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