MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 20778595e538b4ef30d9053e1934b67f115d338f27a01e9a858f84e729fdce28. 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 20 File information Comments

SHA256 hash:	20778595e538b4ef30d9053e1934b67f115d338f27a01e9a858f84e729fdce28
SHA3-384 hash:	8e3452d6d37a79bda0ae6bfe1a7db34866b776c50d2527f22a39903c8a13463b69a1cc90890b89498a58c6d668ad613b
SHA1 hash:	340557785d063449f120ccbed60371b4e45bb1ab
MD5 hash:	4e2a32898a1efd013915d15cc28b9039
humanhash:	september-early-whiskey-hawaii
File name:	Maersk_Quotation.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	582'144 bytes
First seen:	2024-05-20 06:21:56 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep	12288:+eWET/mr9Khj8lTbtmXPymsdgE49ZoCN4fPr+fCKKJ:+eWtCYX86iEsoTlJ
TLSH	T1F3C4127525B8EFE1EC3B17FA3950096297F6662675A8E3499CC634EA0523F101D20FE3
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)
File icon (PE):
dhash icon	06b080940880d104 (12 x Formbook, 8 x AgentTesla, 5 x Loki)
Reporter	abuse_ch
Tags:	exe Loki Maersk

Intelligence

File Origin

# of uploads :

# of downloads :

379

Origin country :

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

20778595e538b4ef30d9053e1934b67f115d338f27a01e9a858f84e729fdce28.exe

Verdict:

Malicious activity

Analysis date:

2024-05-20 06:45:15 UTC

Tags:

lokibot stealer trojan

Link:

https://app.any.run/tasks/8163afad-2a07-48d1-9992-612f96f4e042

Note:

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

Verdict:

Malicious

Score:

99.1%

Tags:

Banker Encryption Execution Network Lokibot Dexter

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

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:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

lokibot packed

Link:

https://www.filescan.io/uploads/664aec0ed5c40bffee6338c3/reports/76553621-8f57-4fca-af17-06ef1a52041d/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/20778595e538b4ef30d9053e1934b67f115d338f27a01e9a858f84e729fdce28

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/2bd80032-0c2b-469a-9b44-be0405b26c76

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1444137

Signature

.NET source code contains potential unpacker

Adds a directory exclusion to Windows Defender

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Found malware configuration

Initial sample is a PE file and has a suspicious name

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 domain / URL

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/20778595e538b4ef30d9053e1934b67f115d338f27a01e9a858f84e729fdce28

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/20778595e538b4ef30d9053e1934b67f115d338f27a01e9a858f84e729fdce28/

Threat name:

Win32.Trojan.Leonem

Status:

Malicious

First seen:

2024-05-20 03:32:36 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

20 of 24 (83.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=eb3ylfpfhc2o6mgzau7bsnfwp4iv2m4pe6qb5gufr6cookp5zyua._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection execution spyware stealer trojan

Link:

https://tria.ge/reports/240520-g4yy3afd38/

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://sempersim.su/d1/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/b220346f-2eab-4223-b541-4e9002d3e283

Unpacked files

SH256 hash:

a13c3bdf634477fa29c8364adb717f0c3b08967f2ef94d3aac36736231026a1a

MD5 hash:

2bafe3a29094a33403b83b3dbe7369f8

SHA1 hash:

ebeff033d50a05a1e401cf7bf9309ad392e5b3cd

Link:

https://www.unpac.me/results/5db8f780-e495-4753-bb33-7c4174d1e349/

SH256 hash:

f540e8d603962027b3a1f8b86d035281bfbdd3a05a621ead255825bc2082632a

MD5 hash:

d172f59251b97b415b621d302e1be2b7

SHA1 hash:

b1534e603749c901b5ac185f20e281f6be7fa908

Link:

https://www.unpac.me/results/5db8f780-e495-4753-bb33-7c4174d1e349/

SH256 hash:

1675547d7b597c00484698a148435d2662636445a87a03d6be3c778e3d28c99c

MD5 hash:

06ea3fc4de294fa087eef45d9987cb0e

SHA1 hash:

7a8ae90b5fbdb02ad3bfd5a6779834996b218fe7

Detections:

lokibot

win_lokipws_auto

win_lokipws_g0

INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

Lokibot

SUSP_XORed_URL_In_EXE

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_GENInfoStealer

STEALER_Lokibot

Link:

https://www.unpac.me/results/5db8f780-e495-4753-bb33-7c4174d1e349/

Parent samples :
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SH256 hash:

fa9629c9e8391d9df8543ec6cce97916911b664fbcf0441924dad5dfa3f21e77

MD5 hash:

cef71a8b08021f572dcd78d2f93c5c7c

SHA1 hash:

189281a3b1e898f60e8d9d118c7c89dceda055e4

Link:

https://www.unpac.me/results/5db8f780-e495-4753-bb33-7c4174d1e349/

SH256 hash:

20778595e538b4ef30d9053e1934b67f115d338f27a01e9a858f84e729fdce28

MD5 hash:

4e2a32898a1efd013915d15cc28b9039

SHA1 hash:

340557785d063449f120ccbed60371b4e45bb1ab

Link:

https://www.unpac.me/results/5db8f780-e495-4753-bb33-7c4174d1e349/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/20778595e538/report/overview.html

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

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_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:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	pe_imphash Create hunting rule

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.

No further information available

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

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