MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c5a4f5267e6464e5c9f9997abbfa45dc56d729572868d27459a00ebe829b79eb. 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 11 File information Comments

SHA256 hash:	c5a4f5267e6464e5c9f9997abbfa45dc56d729572868d27459a00ebe829b79eb
SHA3-384 hash:	77a4feee5f49ed3462067e6ac1197a261759731193adbcfdd913e0f50c9377c4f5ed18f4224d10927ebec43cbcaa133b
SHA1 hash:	b7b06960e2a00936c79b83a9603ba4129a2d5e71
MD5 hash:	fe5cd52751f8ca79c894f17371f454fd
humanhash:	cold-asparagus-bluebird-seven
File name:	fe5cd52751f8ca79c894f17371f454fd.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	150'811 bytes
First seen:	2021-03-24 14:36:55 UTC
Last seen:	2021-03-24 16:54:19 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep	3072:XTs3BxJNmJj7b+PWTBFa/1iYkarpCrM0tU2rYMp1XKJPPuvlWd:XAPYbE/IBarErMJednXKkcd
Threatray	2'696 similar samples on MalwareBazaar
TLSH	A1E302EF37C0C5E7E91346B51A73AA35E2FBA30435572A639B395E7C581C183CA052A3
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Loki C2:
http://becharnise.ir/fb16/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

132

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

fe5cd52751f8ca79c894f17371f454fd.exe

Verdict:

Malicious activity

Analysis date:

2021-03-24 23:30:36 UTC

Tags:

installer trojan lokibot stealer

Link:

https://app.any.run/tasks/1940c09d-b0c4-4f23-86f1-2f28c6614f72

Note:

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

Detection(s):

SecuriteInfo.com.Trojan.Win32.Save.a.28530.20145.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file in the %temp% subdirectories

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

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

Verdict:

UNKNOWN

Details

Windows PE Executable

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

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/652361

Signature

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found malware configuration

Machine Learning detection for dropped file

Malicious sample detected (through community Yara rule)

Maps a DLL or memory area into another process

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for dropped file

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:

lokibot

Link:

https://mwdb.cert.pl/sample/c5a4f5267e6464e5c9f9997abbfa45dc56d729572868d27459a00ebe829b79eb/

Threat name:

Win32.Trojan.Predator

Status:

Malicious

First seen:

2021-03-24 11:48:03 UTC

AV detection:

18 of 29 (62.07%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ywspkjt6mrsolspztf5lx6sf3rlnokkxfbune5czuahl5au3phvq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot spyware stealer trojan

Link:

https://tria.ge/reports/210324-jxn8lf18v2/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Suspicious use of SetThreadContext

Loads dropped DLL

Lokibot

Malware Config

C2 Extraction:

http://becharnise.ir/fb16/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:

43a61b40a037a13b799091ccf56e6fa3fa7735c9944e2eeafe177748c11f19e9

MD5 hash:

7715671f3559e7fd1029db8362956a9b

SHA1 hash:

a1bd7433d04d1cd4556cf226aeecdc1c49530b75

Link:

https://www.unpac.me/results/c5e1167e-8747-4577-b6e3-0bdba277c541/

SH256 hash:

c5a4f5267e6464e5c9f9997abbfa45dc56d729572868d27459a00ebe829b79eb

MD5 hash:

fe5cd52751f8ca79c894f17371f454fd

SHA1 hash:

b7b06960e2a00936c79b83a9603ba4129a2d5e71

Link:

https://www.unpac.me/results/c5e1167e-8747-4577-b6e3-0bdba277c541/

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/c5a4f5267e6464e5c9f9997abbfa45dc56d729572868d27459a00ebe829b79eb

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:	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 artifcats 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:	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

File information

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

Web download

Loki

exe c5a4f5267e6464e5c9f9997abbfa45dc56d729572868d27459a00ebe829b79eb

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/1085578/

Delivery method

Distributed via web download

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