MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 104972542be4efb37c49ad919817d7526cc427900f3c9feffc64c1928b84070c. 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: 13

Intelligence 13 IOCs YARA 12 File information Comments 1

SHA256 hash:	104972542be4efb37c49ad919817d7526cc427900f3c9feffc64c1928b84070c
SHA3-384 hash:	5f29bca1c8c7ae0b7a649a148dd2ece53ef0a61d06ee68e806e9d3d9e50af04f92031ee3724f30873996e0e0412e43b0
SHA1 hash:	2e07056d4e8e3d2cc373796f1788a2a362da77a3
MD5 hash:	906d95b6530a90ce328e418d2905d233
humanhash:	vermont-alaska-helium-south
File name:	906d95b6530a90ce328e418d2905d233
Download:	download sample
Signature	Loki Create hunting rule
File size:	372'224 bytes
First seen:	2021-11-15 09:56:16 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep	6144:hCc/TmVK5trDn0OHBpqtFOcDb4PieRRageCksF2VgrppLh/WsYPL4:hC9VK5tD00BgtT0VkXCD+JT
Threatray	5'448 similar samples on MalwareBazaar
TLSH	T11884F13923F4DBABC9294B3DA476D07603F4A15A6862CB695F8170DFBF737011821A36
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

114

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/205875/

Detection(s):

Win.Packed.Msilzilla-9907447-0

Win.Packed.Msilzilla-9907552-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

DNS request

Sending a UDP request

Unauthorized injection to a recently created process

Creating a file

Reading critical registry keys

Changing a file

Replacing files

Connection attempt to an infection source

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Stealing user critical data

Query of malicious DNS domain

Moving of the original file

Sending an HTTP POST request to an infection source

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

fareit obfuscated packed

Link:

https://www.filescan.io/uploads/61922ef0a00afa9663a83062/reports/bbf7c0ee-8d11-417e-a273-eee0ff98f4c3/overview

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/21619509-9114-4dd8-a5a5-4d47c629ec3a

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/889289

Signature

.NET source code contains potential unpacker

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Found malware configuration

Injects a PE file into a foreign processes

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 / registry access)

Tries to steal Mail credentials (via file registry)

Yara detected AntiVM3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/104972542be4efb37c49ad919817d7526cc427900f3c9feffc64c1928b84070c/

Threat name:

ByteCode-MSIL.Trojan.Zilla

Status:

Malicious

First seen:

2021-11-11 03:17:00 UTC

AV detection:

31 of 45 (68.89%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=cbexevbl4tx3g7cjvwizqf6xkjwmij4qb46j7374mtazfc4ea4ga._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer trojan

Link:

https://tria.ge/reports/211115-lyxw2ahgg9/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

http://secure01-redirect.net/gb3/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:

91655863c7906a8d20c7c782144f553c027843a72f2fdab2b1ccc80808083af0

MD5 hash:

b5044dd0e9c91b1a9185d491da7d07f2

SHA1 hash:

a9ff8129771d85f77b6a145f750c70e53f51125e

Link:

https://www.unpac.me/results/d86cdc0b-3f4f-4c0d-a9eb-4b76e819ddd5/

SH256 hash:

7cc4074f6b9047b7ebe6306d3bd49e7e3c49ec929c822a148e743a4c005f7ac8

MD5 hash:

6885f23919f5ee64cdcce84882182bfd

SHA1 hash:

9a6c0cad302c61bb6efb46a025be8e8abb9b63d7

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/d86cdc0b-3f4f-4c0d-a9eb-4b76e819ddd5/

Parent samples :

b0160508123d4f8ea5950552a8aa096002bbcaa26ddb32f4afb4e4604aa23210
104972542be4efb37c49ad919817d7526cc427900f3c9feffc64c1928b84070c
011a178b57f8a6fe1cc47452c58d4e020d2aad4a2d8d375825f5cce6f257abf5
4300c5c7c86391e07b90a0137a174eb49dcbc0d4b348bfe240c6be6dd2515845
d0ac8819e7e6949064b5012d24f92d84e85ac358ec3b1e58a72a5da2e671647a

SH256 hash:

2e0bd277a37ce56a3577950353c4f1f288c9f7deb406e5b31b8e31289bee0b90

MD5 hash:

990d4f8ef327e023e98bb59768ec320e

SHA1 hash:

6df9518ec5495ac21235052902b5c8b1cf868cf0

Link:

https://www.unpac.me/results/d86cdc0b-3f4f-4c0d-a9eb-4b76e819ddd5/

SH256 hash:

104972542be4efb37c49ad919817d7526cc427900f3c9feffc64c1928b84070c

MD5 hash:

906d95b6530a90ce328e418d2905d233

SHA1 hash:

2e07056d4e8e3d2cc373796f1788a2a362da77a3

Link:

https://www.unpac.me/results/d86cdc0b-3f4f-4c0d-a9eb-4b76e819ddd5/

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:	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:	pe_imphash Create hunting rule

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:	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 104972542be4efb37c49ad919817d7526cc427900f3c9feffc64c1928b84070c

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/1788205/

Cape

https://www.capesandbox.com/analysis/205875/

Comments

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zbet commented on 2021-11-15 09:56:18 UTC

url : hxxp://103.232.53.184/11112/vbc.exe