MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a6edff870f646484df250ef1522d5a879a400ebac28b2cb1fd8b519aacf2864f. 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:	a6edff870f646484df250ef1522d5a879a400ebac28b2cb1fd8b519aacf2864f
SHA3-384 hash:	eb567544e3250393f9a9adeb9ce31abeffa2081b72c2f515eb84313c9533b02f1f3fc6ee7cb1e5ff8b75b0c8aeac54da
SHA1 hash:	49370f6170d49ac9ae134c5899398c1ff95a5ecb
MD5 hash:	05cef5c4aade8fa6ff72b3068dba53b1
humanhash:	red-oregon-robert-colorado
File name:	TNT Reciept_pdf.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	666'624 bytes
First seen:	2020-10-12 19:33:06 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	010f3e42f15e9eb57a4a9a1dad838a51 (10 x Loki, 8 x AgentTesla, 3 x MassLogger)
ssdeep	12288:AAindXhz+XwfE0CQPW7q0dzQNqJHRrUtqyoZDzzHMsibRg:3i16wf9aNzQ4lFUtq/pii
Threatray	1'592 similar samples on MalwareBazaar
TLSH	EFE49E22E2E17433C1273A3D9CDB576C982DBE503D2869462BF51C4F9F3D691782A293
Reporter	abuse_ch
Tags:	exe Loki TNT

abuse_ch

Malspam distributing Loki:

HELO: mail.mozadom.ga
Sending IP: 168.235.109.227
From: TNT CONSIGNMENT NOTIFICATION <noreply@tnt.com>
Subject: TNT CONSIGNMENT NOTIFICATION
Attachment: TNT Reciept_pdf.z (contains "TNT Reciept_pdf.exe")

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

Intelligence

File Origin

# of uploads :

# of downloads :

122

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/70213/

Detection(s):

Win.Malware.Generic-9777076-0

Win.Malware.Generic-9777168-0

PUA.Win.Adware.Slugin-6803969-0

PUA.Win.Adware.Slugin-6840354-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a UDP request

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

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/488914

Signature

Antivirus / Scanner detection for submitted sample

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 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/a6edff870f646484df250ef1522d5a879a400ebac28b2cb1fd8b519aacf2864f/

Threat name:

Win32.Trojan.LokibotCrypt

Status:

Malicious

First seen:

2020-10-12 19:20:00 UTC

AV detection:

26 of 29 (89.66%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=u3w77bypmrsijxzfb3yvelk2q6neadv2ykfszmp5rnizvlhsqzhq._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/201012-jrgr4gqc9j/

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/AgeDgXyvetPup
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:

a6edff870f646484df250ef1522d5a879a400ebac28b2cb1fd8b519aacf2864f

MD5 hash:

05cef5c4aade8fa6ff72b3068dba53b1

SHA1 hash:

49370f6170d49ac9ae134c5899398c1ff95a5ecb

Link:

https://www.unpac.me/results/bf8c572b-248e-43e3-86ca-067e63e88d78/

SH256 hash:

0c65d9b0731763c7d44c5fe6bee137f72a5f7fff9e7217766f5b569c67dd3df4

MD5 hash:

6c3f45c5d38eecc78f3a1dded476ae30

SHA1 hash:

cf5cda5dc67f652056c976fbd2b61a96add659bb

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/bf8c572b-248e-43e3-86ca-067e63e88d78/

Parent samples :

3ab923cae8d7e06615d1286ef6bb62dd430a1b5bf060972d4d0cdbc47c830ba1
a6edff870f646484df250ef1522d5a879a400ebac28b2cb1fd8b519aacf2864f

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/a6edff870f646484df250ef1522d5a879a400ebac28b2cb1fd8b519aacf2864f

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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

ea7b67d27fd78363ec9b2b5a2b813274

Loki

exe a6edff870f646484df250ef1522d5a879a400ebac28b2cb1fd8b519aacf2864f

(this sample)

Dropped by

MD5 ea7b67d27fd78363ec9b2b5a2b813274

Delivery method

Distributed via e-mail attachment

Cape

https://www.capesandbox.com/analysis/70213/

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