MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c4b617def78629851cc46040994b385c369ec849a28d791605f39a0eb294ac6e. 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 4 File information Comments

SHA256 hash:	c4b617def78629851cc46040994b385c369ec849a28d791605f39a0eb294ac6e
SHA3-384 hash:	5cb632fc8bfb12407728f36e3e7f3f6ef7b9bfe51f16205ab4abb06a5726edf24760c35087c26426d7ecf73deb5c4b2e
SHA1 hash:	0f165789c8510aa385444d5429cb71b02db46f21
MD5 hash:	6c2c4af6acb98f7409e7524e3d468c7a
humanhash:	iowa-foxtrot-jersey-massachusetts
File name:	Plan primene preventivnih mera - CovidÂ·docx.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	681'472 bytes
First seen:	2020-08-13 12:41:09 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	bd9a6764235778d7fabb327e5e20a560 (8 x AgentTesla, 6 x Loki, 2 x NetWire)
ssdeep	12288:zmp9XVk3rNq8srw+ZdKSsWItO8n+D0s+rIJEzcnLE6qwfZ:YlQNqHMWKKcAFrJLnw6hh
Threatray	1'477 similar samples on MalwareBazaar
TLSH	74E47D62B2E37432D167293D9D1B77759829BE112A287B463BF41C4C5F392B138362E3
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: mail.proing.si
Sending IP: 37.61.201.120
From: Ministarstvo zdravlja Srbije <Katarina.Vojvodic@batut.org.rs>
Reply-To: katarina.Vojvodic@batut.org.rs
Subject: Plan primene preventivnih mera (Ministarstvo zdravlja Srbije)
Attachment: Plan primene preventivnih mera - CovidÂ·docx.zip (contains "Plan primene preventivnih mera - CovidÂ·docx.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/45184/

Detection(s):

PUA.Win.Adware.Slugin-6803969-0

PUA.Win.Adware.Slugin-6840354-0

SecuriteInfo.com.Variant.Zusy.311248.5720.6726.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

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

Sending a UDP request

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/426262

Signature

Contains functionality to detect sleep reduction / modifications

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Malicious sample detected (through community Yara rule)

Maps a DLL or memory area into another process

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

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/c4b617def78629851cc46040994b385c369ec849a28d791605f39a0eb294ac6e/

Threat name:

Win32.Trojan.Kryptik

Status:

Malicious

First seen:

2020-08-13 12:43:06 UTC

AV detection:

25 of 28 (89.29%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ys3bpxxxqyuykhgembajsszylq3j5scjukgxsfqf6ona5muuvrxa._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/200813-2gahlsvdqa/

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/S7zr5v1fXI3Rb
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/c4b617def78629851cc46040994b385c369ec849a28d791605f39a0eb294ac6e

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