MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff636e2845e4a490c26ee4fc5f2c7f2a1b8c2f52e5e0b958136bfb2a943c96ed. 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 1

SHA256 hash:	ff636e2845e4a490c26ee4fc5f2c7f2a1b8c2f52e5e0b958136bfb2a943c96ed
SHA3-384 hash:	57cbd655600b98cfa7d714eea905604d406e7226fa2261190794fd0324672a1f4421516307dbd93c35d68ae8e6437dcc
SHA1 hash:	32a3979a2c153a8ebf0ac6a966f733bef45a9917
MD5 hash:	76a433c70bad5aa138a6c1ee1597dbb8
humanhash:	freddie-montana-autumn-lion
File name:	76a433c70bad5aa138a6c1ee1597dbb8
Download:	download sample
Signature	Loki Create hunting rule
File size:	489'984 bytes
First seen:	2023-11-05 20:02:39 UTC
Last seen:	2023-11-05 21:17:18 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	12288:FGTQRGfI6meFXFJz8cYdfpIG84vu0m60rFa0:ITQMFF8Bb/s
TLSH	T1CBA4029573F86721D5FE5FFAE8B060104BB5B2166E75D34C0E9A20DA2AB3B008950F5F
TrID	63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.2% (.SCR) Windows screen saver (13097/50/3) 9.0% (.EXE) Win64 Executable (generic) (10523/12/4) 5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

396

Origin country :

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

Payment Advise.doc

Verdict:

Malicious activity

Analysis date:

2023-10-31 08:32:55 UTC

Tags:

exploit cve-2017-11882 loader trojan lokibot sinkhole

Link:

https://app.any.run/tasks/a56eed47-3c68-4141-a589-dd41bad6698c

Note:

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

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/458131/

Detection(s):

Porcupine.Malware.58887.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a custom TCP request

Unauthorized injection to a recently created process

Restart of the analyzed sample

Creating a file

Сreating synchronization primitives

Reading critical registry keys

Changing a file

DNS request

Sending an HTTP POST request

Creating a file in the %AppData% subdirectories

Enabling the 'hidden' option for analyzed file

Stealing user critical data

Moving of the original file

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

greyware lokibot packed

Link:

https://www.filescan.io/uploads/6547f4f73dd412119bedb089/reports/b3d33b50-c4c9-47f1-bf30-6cc8d5a313be/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/ff636e2845e4a490c26ee4fc5f2c7f2a1b8c2f52e5e0b958136bfb2a943c96ed

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/96230f01-a612-4c82-a5b7-7c589fb4cf18

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1337330

Signature

.NET source code contains potential unpacker

.NET source code contains very large array initializations

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

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

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/ff636e2845e4a490c26ee4fc5f2c7f2a1b8c2f52e5e0b958136bfb2a943c96ed

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/ff636e2845e4a490c26ee4fc5f2c7f2a1b8c2f52e5e0b958136bfb2a943c96ed/

Threat name:

ByteCode-MSIL.Trojan.FormBook

Status:

Malicious

First seen:

2023-10-27 08:38:52 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

28 of 38 (73.68%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=75rw4kcf4ssjbqto4t6f6ld7finyyl2s4xqlswatnp5svfb4s3wq._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/231105-ysnsdsdd68/

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://kelly.spencerstuartllc.top/_errorpages/kelly/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

Unpacked files

SH256 hash:

e36384ca9d5dcc8ed95d52b8134fef706b4d25bb3e4cb6b9b1eef05866033b5b

MD5 hash:

9468e91ce12dc9f4bcfbc1af2579cd31

SHA1 hash:

f2aaca9027fcc7b72e03426949533cad7fd57a8c

Detections:

lokibot

win_lokipws_auto

win_lokipws_g0

Link:

https://www.unpac.me/results/8692dfc5-24c6-4427-b772-d3fd293ec9d2/

Parent samples :
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SH256 hash:

44a8ceca90bca826bf2e7faf5f4fea24a30f97fe75f2553b7ae26784de8ea856

MD5 hash:

be8d0f301d6a450aa2d219470ded392d

SHA1 hash:

f075b8e525d2cb768f0ed4f07a34e35570b31b9a

Link:

https://www.unpac.me/results/8692dfc5-24c6-4427-b772-d3fd293ec9d2/

SH256 hash:

d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5

MD5 hash:

579197d4f760148a9482d1ebde113259

SHA1 hash:

cf6924eb360c7e5a117323bebcb6ee02d2aec86d

Link:

https://www.unpac.me/results/8692dfc5-24c6-4427-b772-d3fd293ec9d2/

SH256 hash:

751ee3cd5a023eece158a8dc9f88232405e218fb23ea598dba5bedf6427c2c41

MD5 hash:

a60f47fd9ca93de4c33ea5b34053e35d

SHA1 hash:

9b226cc99e198dd6f2bdc77873c38957fcccf72c

Link:

https://www.unpac.me/results/8692dfc5-24c6-4427-b772-d3fd293ec9d2/

SH256 hash:

ff636e2845e4a490c26ee4fc5f2c7f2a1b8c2f52e5e0b958136bfb2a943c96ed

MD5 hash:

76a433c70bad5aa138a6c1ee1597dbb8

SHA1 hash:

32a3979a2c153a8ebf0ac6a966f733bef45a9917

Link:

https://www.unpac.me/results/8692dfc5-24c6-4427-b772-d3fd293ec9d2/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/ff636e2845e4/report/overview.html

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

Threat name:

Lokibot

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/ff636e2845e4a490c26ee4fc5f2c7f2a1b8c2f52e5e0b958136bfb2a943c96ed

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 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:	kevoreilly
Description:	LokiBot Payload

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.

Web download

Loki

exe ff636e2845e4a490c26ee4fc5f2c7f2a1b8c2f52e5e0b958136bfb2a943c96ed

(this sample)

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/458131/

URLhaus

https://urlhaus.abuse.ch/url/2728038/

Comments

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zbet commented on 2023-11-05 20:02:40 UTC

url : hxxp://fresh1.ironoreprod.top/_errorpages/kellyzx.exe