MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 661fb4962c61302ab8628cb068a019f8292f8e225300be1592d9d499f34c2d32. 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 4 File information Comments

SHA256 hash:	661fb4962c61302ab8628cb068a019f8292f8e225300be1592d9d499f34c2d32
SHA3-384 hash:	7a43624e41cd91ef6d7ea9f945b302cc125841c3e7d80a6501bda610c0a0d972e9abd5ebf5673fcd4fa05d5ad4ca346e
SHA1 hash:	d2a39510d4bbb6fa0656277e85a4d3ffdfd3c689
MD5 hash:	53106dacc2c8339af80cdf24ce5318c7
humanhash:	aspen-south-gee-oranges
File name:	MTRV03KV.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	647'680 bytes
First seen:	2020-07-20 09:12:51 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	12288:WuHe21q9I6/kldSCGDyaod+ik4g8y3SoDjkPj/0Yet:Wu+2OPW2rEloDjq5a
Threatray	1'579 similar samples on MalwareBazaar
TLSH	5BD4DFC8AAA05400D6ED2FFA5E62CAB54335BC09F5F2D30F1FD0A98E297A793D454352
Reporter	abuse_ch
Tags:	exe geo KOR Loki

abuse_ch

Malspam distributing Loki:

HELO: mail-smail-vm40.hanmail.net
Sending IP: 203.133.180.228
From: 이선아 <lsa930@daum.net>
Subject: 견적요청의 건Mitsubishi.Japan
Attachment: MTRV03KV.cab (contains "MTRV03KV.exe")

Loki C2:
http://79.124.8.8/plesk-site-preview/akinsab.ru/http/79.124.8.8/garuba/Panel/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/28859/

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/391188

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/661fb4962c61302ab8628cb068a019f8292f8e225300be1592d9d499f34c2d32/

Threat name:

ByteCode-MSIL.Trojan.Kryptik

Status:

Malicious

First seen:

2020-07-20 09:14:08 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=myp3jfrmmeycvodcrsygriaz7aus7drckmal4fms3hkjt42mfuza._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/200720-wy5ghv84fj/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Program crash

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Unknown

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/661fb4962c61302ab8628cb068a019f8292f8e225300be1592d9d499f34c2d32

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