MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 66e4c065666fc203efec41f2ac9fb171f0ad5da06c1830458ff2642ea64e789f. 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: 18

Intelligence 18 IOCs YARA 22 File information Comments 1

SHA256 hash:	66e4c065666fc203efec41f2ac9fb171f0ad5da06c1830458ff2642ea64e789f
SHA3-384 hash:	2c9c767f312fac2972260f9486034876c02b8b45650e8be8258b4946700d6643b18f638240bdc7e6182ed758dc2d418e
SHA1 hash:	0c2bdcfaf8480cfbdc74130e77167280193040d2
MD5 hash:	0b67adeb422396c047e87fa78a9e8e80
humanhash:	violet-fifteen-october-east
File name:	0b67adeb422396c047e87fa78a9e8e80
Download:	download sample
Signature	Loki Create hunting rule
File size:	771'592 bytes
First seen:	2024-05-23 18:52:24 UTC
Last seen:	2024-05-23 19:36:19 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'646 x Formbook, 12'245 x SnakeKeylogger)
ssdeep	12288:D8pBoyWPiDu5FJs+NWK6V2D3BTwpR1NkltlkR:D8pBoyUiDu5Fy+R6V2DBTwTHYtY
Threatray	3'468 similar samples on MalwareBazaar
TLSH	T178F4393D18FD22E29164C6A8CFE4C627B410F4EA30936935A9D24B55175BE0FBAC327D
TrID	71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

420

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

https://universalmovies.top/sharonzx.exe

Verdict:

No threats detected

Analysis date:

2024-05-23 18:33:17 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/5d4b3342-5f6b-4ba8-87d9-2aea3e091bd0

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.2860.26098.1444.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=664f916502cf134c1c7f87fbwin7simulatehigh_evasion

Tags:

Banker Encryption Execution Generic Network Static Kryptik Dexter

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Сreating synchronization primitives

Creating a process with a hidden window

Creating a file in the %AppData% directory

Enabling the 'hidden' option for recently created files

Adding an access-denied ACE

Creating a file in the %temp% directory

Launching a process

Unauthorized injection to a recently created process

Restart of the analyzed sample

Creating a file

Reading critical registry keys

Changing a file

Connection attempt to an infection source

Creating a file in the %AppData% subdirectories

Enabling the 'hidden' option for analyzed file

Stealing user critical data

Query of malicious DNS domain

Moving of the original file

Adding an exclusion to Microsoft Defender

Enabling autorun by creating a file

Sending an HTTP POST request to an infection source

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

overlay packed

Link:

https://www.filescan.io/uploads/664f909b5ebb21a54993a3c5/reports/201a82e8-2d02-44ef-b3b7-b69f9006aaae/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/66e4c065666fc203efec41f2ac9fb171f0ad5da06c1830458ff2642ea64e789f

Result

Verdict:

MALICIOUS

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Malware family:

Loki

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/925e5ab1-5115-4f10-be09-b70abcac35da

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1446799

Signature

.NET source code contains potential unpacker

.NET source code contains very large strings

Adds a directory exclusion to Windows Defender

AI detected suspicious sample

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Found malware configuration

Injects a PE file into a foreign processes

Loading BitLocker PowerShell Module

Machine Learning detection for dropped file

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet

Sigma detected: Scheduled temp file as task from temp location

Snort IDS alert for network traffic

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 / registry access)

Tries to steal Mail credentials (via file registry)

Uses schtasks.exe or at.exe to add and modify task schedules

Yara detected AntiVM3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/66e4c065666fc203efec41f2ac9fb171f0ad5da06c1830458ff2642ea64e789f

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/66e4c065666fc203efec41f2ac9fb171f0ad5da06c1830458ff2642ea64e789f/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2024-05-23 06:57:52 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

18 of 24 (75.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=m3smazlgn7bah37mihzkzh5rohyk2xnanqmdarmp6jsc5jsopcpq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Loki

a26e16d509a27265de9e3cf3cd5bc96d5e13b2ce1709d54d82ac8885823b35ae

Loki

bc6fe96306eb0dcd81bbe50db9e9996b01ca39b22efa79fce253d38532353051

Loki

cfe44cc7a02528dd5cb871658c28524245d3ead8dd3cbedc78815f0e02acb69d

Loki

e481570083647729483d0356cb21b4a41f9007e04ae45c7d35ea728c46cdd2f1

Loki

+ 3'458 additional samples on MalwareBazaar

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection execution spyware stealer trojan

Link:

https://tria.ge/reports/240523-xjmcjacd7s/

Behaviour

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Enumerates physical storage devices

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Checks computer location settings

Reads user/profile data of web browsers

Command and Scripting Interpreter: PowerShell

Lokibot

Malware Config

C2 Extraction:

http://rocheholding.top/evie3/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

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/830db347-665c-43e5-9803-1fea923a918c

Unpacked files

SH256 hash:

0b7dcc18b0ef39734a24ca5923b02df82c670d08365fe376f2ed4ff9fcbc6303

MD5 hash:

0441cc0dacc6d821252e66a156b1d9bd

SHA1 hash:

df46cc702950a53a5de7b804d2076ef03f8ac6b4

Link:

https://www.unpac.me/results/c9078ddd-b1c1-417c-a0af-19b36bc53856/

SH256 hash:

d4867a27ec29d1bab588c0bc6832163258e806ec13baddf061e4f397531145fb

MD5 hash:

a381a02566b0e160d8a00943014ebd7f

SHA1 hash:

7edb3c0f90b126de02dd7b7c36799a366ed7ea0d

Link:

https://www.unpac.me/results/c9078ddd-b1c1-417c-a0af-19b36bc53856/

SH256 hash:

2d9da9b03cbd20b47a292376ae7eb1d6cbf1e81549b26b53db767f8ceda705cd

MD5 hash:

c98da162ac35780b770f3475e17ec924

SHA1 hash:

555fbc70b564be8256042b84a3072f69b053f5c5

Link:

https://www.unpac.me/results/c9078ddd-b1c1-417c-a0af-19b36bc53856/

SH256 hash:

02ab9e13dd22f500c055db0256c040898a7c7081fb558410815d53f7851d858c

MD5 hash:

baf7efe8b0268f2a8fe019c5ddd4aa1a

SHA1 hash:

2ab8616672cbeafa47190c458f0203ed1c431c0d

Detections:

lokibot

win_lokipws_auto

win_lokipws_g0

INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

Lokibot

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_GENInfoStealer

STEALER_Lokibot

Link:

https://www.unpac.me/results/c9078ddd-b1c1-417c-a0af-19b36bc53856/

Parent samples :

c3338e8d8bb652e897c624f3380e1432eb1c4c93091b64dd28abc3cfa02fa804
dab1d46327d46ccbade543f499379b66a9c71a392e96f3aa29f988301bc8b656
b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595
12f0fb53c3eda4a327523a3ad52ebfea151b7b3d88523c8624905af43ea781a9
66e4c065666fc203efec41f2ac9fb171f0ad5da06c1830458ff2642ea64e789f
a931d90917d9b468079b068260dcda537beb7d51fb68048f783d2baa80118803

SH256 hash:

66e4c065666fc203efec41f2ac9fb171f0ad5da06c1830458ff2642ea64e789f

MD5 hash:

0b67adeb422396c047e87fa78a9e8e80

SHA1 hash:

0c2bdcfaf8480cfbdc74130e77167280193040d2

Detections:

INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438

Link:

https://www.unpac.me/results/c9078ddd-b1c1-417c-a0af-19b36bc53856/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/66e4c065666f/report/overview.html

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/66e4c065666fc203efec41f2ac9fb171f0ad5da06c1830458ff2642ea64e789f

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:	AgentTesla_DIFF_Common_Strings_01 Create hunting rule
Author:	schmidtsz
Description:	Identify partial Agent Tesla strings

Rule name:	DebuggerCheck__QueryInfo Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	HeavensGate Create hunting rule
Author:	kevoreilly
Description:	Heaven's Gate: Switch from 32-bit to 64-mode

Rule name:	INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438 Create hunting rule
Author:	ditekSHen
Description:	Detects executables signed with stolen, revoked or invalid certificates

Rule name:	INDICATOR_SUSPICIOUS_Binary_References_Browsers Create hunting rule
Author:	ditekSHen
Description:	Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Rule name:	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many file transfer clients. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_GENInfoStealer Create hunting rule
Author:	ditekSHen
Description:	Detects executables containing common artifacts observed in infostealers

Rule name:	infostealer_loki Create hunting rule

Rule name:	infostealer_xor_patterns Create hunting rule
Author:	jeFF0Falltrades
Description:	The XOR and string patterns shown here appear to be unique to certain information-stealing malware families, namely LokiBot and Pony/Fareit. The XOR patterns were observed in a several loaders and payloads for LokiBot, but have also appeared (less frequently) in Pony/Fareit loaders and samples. The two accompanying rules below can be used to further classify the final payloads.

Rule name:	Loki Create hunting rule
Author:	kevoreilly
Description:	Loki Payload

Rule name:	Lokibot Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Lokibot in memory
Reference:	internal research

Rule name:	maldoc_find_kernel32_base_method_1 Create hunting rule
Author:	Didier Stevens (https://DidierStevens.com)

Rule name:	malware_Lokibot_strings Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Lokibot in memory
Reference:	internal research

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	pe_imphash Create hunting rule

Rule name:	PE_Potentially_Signed_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	STEALER_Lokibot Create hunting rule
Author:	Marc Rivero \| McAfee ATR Team
Description:	Rule to detect Lokibot stealer

Rule name:	Windows_Trojan_Lokibot_0f421617 Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_Lokibot_1f885282 Create hunting rule
Author:	Elastic Security

Rule name:	win_lokipws_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	Detects win.lokipws.

File information

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

Web download

Loki

exe 66e4c065666fc203efec41f2ac9fb171f0ad5da06c1830458ff2642ea64e789f

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2860850/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

zbet commented on 2024-05-23 18:52:25 UTC

url : hxxps://universalmovies.top/sharonzx.exe