MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1bf4d7f47b805a36c9a44871708d3dff62aa1385b22ab199f0b08ac537343e1f. 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: 11

Intelligence 11 IOCs YARA 11 File information Comments

SHA256 hash:	1bf4d7f47b805a36c9a44871708d3dff62aa1385b22ab199f0b08ac537343e1f
SHA3-384 hash:	28805aadde9af2c4feef7fe6700e9623a33caf033c28ca50a8764070b2589ea41c36bf300da0e16e565b44d1322e971c
SHA1 hash:	b6eb040fb35991f2d04530221ac8215eb9a793c7
MD5 hash:	d4927d53f24b7662242b5580fa9b515f
humanhash:	hawaii-johnny-video-crazy
File name:	SecuriteInfo.com.Generic.mg.d4927d53f24b7662.26295
Download:	download sample
Signature	Loki Create hunting rule
File size:	1'014'784 bytes
First seen:	2021-02-10 11:28:18 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep	12288:TL6AWfsIkE2oMbKAn6wRt+50pt78pUC8an8pUC8aOIws2Xo9UTYnBU4wXgoe+mvV:XL22oMbKK3Z8N8sIRYWUTYn2XbpP5Ar
Threatray	2'472 similar samples on MalwareBazaar
TLSH	6925DFF92308DA25D073867A803A916362FBD51E9E55D10D3EE4BECF7D72B89102364B
Reporter	SecuriteInfoCom
Tags:	Loki

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

COVER LETTER SWFT200022823419.xlsx

Verdict:

Malicious activity

Analysis date:

2021-02-10 07:56:18 UTC

Tags:

encrypted opendir exploit CVE-2017-11882 loader

Link:

https://app.any.run/tasks/3f598659-83c0-4e26-b373-22af82daac45

Note:

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

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/116488/

Detection(s):

SecuriteInfo.com.Generic.mg.d4927d53f24b7662.26295.UNOFFICIAL

Result

Verdict:

Clean

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

Result

Verdict:

SUSPICIOUS

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/604325

Signature

.NET source code contains potential unpacker

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Found malware configuration

Icon mismatch, binary includes an icon from a different legit application in order to fool users

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for submitted file

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

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

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 AntiVM_3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/1bf4d7f47b805a36c9a44871708d3dff62aa1385b22ab199f0b08ac537343e1f/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2021-02-10 09:55:59 UTC

AV detection:

19 of 29 (65.52%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=dp2np5d3qbndnsnejbyxbdj575rkue4fwivldgpqwcfmknzuhypq._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/210210-hwxqpgevj6/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Lokibot

Malware Config

C2 Extraction:

http://azmtool.us/kali/kali/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:

b2499a2af35b550fbe7f541a14ff1225e1202324f351eecf85de6c8e9fc7c27c

MD5 hash:

5e732e4265622675313195dead01047e

SHA1 hash:

359c710a93c2f58cdc2a45de8dd48a6884a70645

Link:

https://www.unpac.me/results/dcbba00c-c208-4cb5-b54b-bf6f52325611/

SH256 hash:

1bf4d7f47b805a36c9a44871708d3dff62aa1385b22ab199f0b08ac537343e1f

MD5 hash:

d4927d53f24b7662242b5580fa9b515f

SHA1 hash:

b6eb040fb35991f2d04530221ac8215eb9a793c7

Link:

https://www.unpac.me/results/dcbba00c-c208-4cb5-b54b-bf6f52325611/

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/1bf4d7f47b805a36c9a44871708d3dff62aa1385b22ab199f0b08ac537343e1f

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