MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a55d6d38e7797634af9612af2a33672ea5cdb86dbdbe60b241e070a9abe96719. 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 5 File information Comments

SHA256 hash:	a55d6d38e7797634af9612af2a33672ea5cdb86dbdbe60b241e070a9abe96719
SHA3-384 hash:	472c722d180da6efc9a187c7d570f96f2b7e01a73f1b30bc51b6aeda9fab5f96a6bbabace6c0590cd46f00365a8e1b86
SHA1 hash:	829cc138a9021c185315d14ecc162f9c6e8632b8
MD5 hash:	d19f29cc0a3630336eb8926e70f74da0
humanhash:	kilo-steak-juliet-fillet
File name:	REF# INQUIRY4593.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	676'864 bytes
First seen:	2020-10-20 11:48:10 UTC
Last seen:	2020-10-25 18:31:57 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	1a5d92eea222a4272a60ec00cf7a41b7 (6 x Loki, 6 x AgentTesla, 1 x Formbook)
ssdeep	12288:D5/c7YVklcD0+K4cRp8eTTXcy+O8W0qoERA9tKjx3Yjk:Fv2OIRLTTXcC5oERCQ2jk
Threatray	1'684 similar samples on MalwareBazaar
TLSH	FFE49E62A2E148F7C1772B38BC0B57649826FE502D286D862BF51DCC9F39791391B2D3
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: multiimpact.com.my
Sending IP: 192.236.146.195
From: MS ATIKAH <sales@multiimpact.com.my>
Subject: Re: MULTI-IMPACT/INQUIRY ORDER
Attachment: REF INQUIRY4593.zip (contains "REF# INQUIRY4593.exe")

Loki C2:
http://mecharnise.ir/eb2/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/73461/

Detection(s):

PUA.Win.Adware.Slugin-6803969-0

PUA.Win.Adware.Slugin-6840354-0

PUA.Win.Adware.Webalta-6912039-0

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

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

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/497604

Signature

Contains functionality to detect sleep reduction / modifications

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found malware configuration

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/a55d6d38e7797634af9612af2a33672ea5cdb86dbdbe60b241e070a9abe96719/

Threat name:

Win32.Trojan.LokiBot

Status:

Malicious

First seen:

2020-10-20 10:36:38 UTC

AV detection:

26 of 29 (89.66%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=uvow2ohhpf3djl4wckxsum3hf2s43odnxw7gbmsb4byktk7jm4mq._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/201020-69nfefffdn/

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://mecharnise.ir/eb2/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:

a55d6d38e7797634af9612af2a33672ea5cdb86dbdbe60b241e070a9abe96719

MD5 hash:

d19f29cc0a3630336eb8926e70f74da0

SHA1 hash:

829cc138a9021c185315d14ecc162f9c6e8632b8

Link:

https://www.unpac.me/results/e0cdd0a4-c171-4f2a-96b7-b104ca6ce7a0/

SH256 hash:

4ab7cc42e3e3d2024d48d9e07a6f554a11a49a2ca1f47bc5e8115c0fbb303190

MD5 hash:

6b93b7d13d086f32e5bea46d15606418

SHA1 hash:

b0d2437dc90723f09947cbb56b4efd4b57c83730

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/e0cdd0a4-c171-4f2a-96b7-b104ca6ce7a0/

Parent samples :

3690ee8b15550b1ac997b497e19b0b556b78cd80747d458c09ed8185a55410f3
ac04290c3e7987172725a684e7dfe521011ed939565b40fab96c2732420c01a6
53714c1699ec39b66716ebc64aac28f2474736e34dc1bbe50e95796cedc06434
9c355f67f51dabe24a8cd0374af99c91b2d04a5bb26892f3a92eced0f832b35d
a55d6d38e7797634af9612af2a33672ea5cdb86dbdbe60b241e070a9abe96719
8f4ef7a003086d6927f303ae1a1be81f71ed764204d4d2be97150890c37b559e
4ab7cc42e3e3d2024d48d9e07a6f554a11a49a2ca1f47bc5e8115c0fbb303190
4cf285f3e0c34114f8b06469e7684d49c3d8ee121c98350a30ac7e794c57c84a
8b5e85a9b8c23b7862d328ae2b980c0fb20acb0fff8e950dfa98d7fb77eecef6
9916784f8c95f2a5120a4aecf19540983b705bc4257c1c1acd4c3cec42d20bf4
bb8569571e7baf0550fb29778595c4ad0e0f1c1380a51fa766dbeded3ed4e3ad
4db2ee4d726918d796e795d55b057e6a34b2b9645395eec7c91d8d139150c64f

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/a55d6d38e7797634af9612af2a33672ea5cdb86dbdbe60b241e070a9abe96719

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:	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