MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89aa89c61fae1a3590e3e0e60bac9191774881f0cc931a4609151067520bb293. 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: 11

Intelligence 11 IOCs YARA 4 File information Comments

SHA256 hash:	89aa89c61fae1a3590e3e0e60bac9191774881f0cc931a4609151067520bb293
SHA3-384 hash:	cfb9cee41f27abab153b1b6857e4b22b8a0703142fbec15e1736b7d16153d840d5a5094dca4f8f2712e2af680b69af29
SHA1 hash:	0fee6959ebcb8d2034c4776255ea245bbb32272e
MD5 hash:	8c04d4003416e6d404a7c089e8eb444b
humanhash:	west-spring-fourteen-beer
File name:	ok1.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	106'496 bytes
First seen:	2020-10-05 12:01:34 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	0239fd611af3d0e9b0c46c5837c80e09 (250 x Loki, 1 x Heodo)
ssdeep	1536:czvQSZpGS4/31A6mQgL2eYCGDwRcMkVQd8YhY0/EqfIzmd:nSHIG6mQwGmfOQd8YhY0/EqUG
Threatray	1'514 similar samples on MalwareBazaar
TLSH	DCA32A42B2A5C030F7B74DB2BB73A5B7857E7C332D22C84E9352459A14215E1EB7AB13
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: dfl0.520.mulxi.ml
Sending IP: 188.166.214.15
From: CONSOL <consolalliance.com.au>
Reply-To: consolalliance.com.au
Subject: RE: UPDATED DEBIT NOTE (AHO134)
Attachment: INVOICE DOCS.rar (contains "ok1.exe")

Loki C2:
http://bmaudio.com.vn/ok1/need/work/Panel/five/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

100

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/68191/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Reading critical registry keys

Changing a file

Replacing files

DNS request

Connection attempt

Sending an HTTP POST request

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Stealing user critical data

Moving of the original file

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/481396

Signature

Antivirus / Scanner detection for submitted sample

Found malware configuration

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

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:

lokibot

Link:

https://mwdb.cert.pl/sample/89aa89c61fae1a3590e3e0e60bac9191774881f0cc931a4609151067520bb293/

Threat name:

Win32.Trojan.LokiBot

Status:

Malicious

First seen:

2020-10-05 07:53:09 UTC

AV detection:

28 of 29 (96.55%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=rgvitrq7vyndlehd4dtaxlersf3urapqzsjrurqjcuigouqlwkjq._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/201005-6krwcqch9j/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

https://bmaudio.com.vn/ok1/need/work/Panel/five/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

Unpacked files

SH256 hash:

89aa89c61fae1a3590e3e0e60bac9191774881f0cc931a4609151067520bb293

MD5 hash:

8c04d4003416e6d404a7c089e8eb444b

SHA1 hash:

0fee6959ebcb8d2034c4776255ea245bbb32272e

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/12720156-1eaf-4028-abfb-072bfba789c7/

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/89aa89c61fae1a3590e3e0e60bac9191774881f0cc931a4609151067520bb293

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:	SUSP_XORed_URL_in_EXE Create hunting rule
Author:	Florian Roth
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834

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