MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc1cb340205716dfe03bff110a21e0350b23a54f8f62254fc6800d8248c14956. 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 21 File information Comments 1

SHA256 hash:	fc1cb340205716dfe03bff110a21e0350b23a54f8f62254fc6800d8248c14956
SHA3-384 hash:	8fb6ef60e96c61c9d4a6179eb8ee3d123928fe2d93661a2f66d0794649e4c526e50445b0b67f920a2a898a7cbaee7bb6
SHA1 hash:	e0dbc91ac0c9492cbbc82fa47832c035bc8d8a8d
MD5 hash:	834f8d3c68e80cb0288dac71275bf89a
humanhash:	pasta-snake-finch-hotel
File name:	834f8d3c68e80cb0288dac71275bf89a
Download:	download sample
Signature	Loki Create hunting rule
File size:	233'472 bytes
First seen:	2023-10-18 17:17:56 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	e8b76dfd97b58fcc0350cdefeabf1153 (1 x Stealc, 1 x Amadey, 1 x Loki)
ssdeep	3072:cCWCq/RW4zU6v79w0H/RWv46B3pH9Y5+gbNBkI:GDRfrv98t9jgbo
Threatray	4'325 similar samples on MalwareBazaar
TLSH	T162341A93A2E13D94EA268B778E1FC6E8771EF6504F4D776D12189A1B08B01F2D273721
TrID	47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):
dhash icon	000220100c0c4825 (1 x Loki)
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

383

Origin country :

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

Request for Quotation.xls

Verdict:

Malicious activity

Analysis date:

2023-10-18 16:11:00 UTC

Tags:

opendir exploit cve-2017-11882 loader trojan lokibot

Link:

https://app.any.run/tasks/540a7d37-02e9-4d44-9427-2323eff99ab9

Note:

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

Detection(s):

Win.Packer.pkr_ce1a-9980177-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Reading critical registry keys

Changing a file

Creating a file in the %AppData% subdirectories

Enabling the 'hidden' option for analyzed file

Sending a custom TCP request

Stealing user critical data

Query of malicious DNS domain

Moving of the original file

Sending an HTTP POST request to an infection source

Gathering data

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

greyware lolbin packed shell32

Link:

https://www.filescan.io/uploads/6530134ccd0633254b8461e9/reports/e971c83c-74f7-4011-a714-c2d822b46571/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/fc1cb340205716dfe03bff110a21e0350b23a54f8f62254fc6800d8248c14956

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/3aef34cf-3ace-4e5f-a88a-d1b6bed90b0e

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

n/a

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1328255

Signature

Antivirus detection for URL or domain

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 sample

Malicious sample detected (through community Yara rule)

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 aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/fc1cb340205716dfe03bff110a21e0350b23a54f8f62254fc6800d8248c14956

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/fc1cb340205716dfe03bff110a21e0350b23a54f8f62254fc6800d8248c14956/

Threat name:

Win32.Trojan.StealC

Status:

Malicious

First seen:

2023-10-18 00:35:58 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

21 of 22 (95.45%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=7qolgqbak4ln7yb374iquipagufshjkpr5rckt6gqagyesgbjfla._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/231018-vt958sac27/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

outlook_office_path

outlook_win_path

Accesses Microsoft Outlook profiles

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

https://sempersim.su/a15/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:

da39c8d5c513bf5bfe17c43ba2d38cf4a4ad7cfccf79bb123e5713895e372d8f

MD5 hash:

40f8743e00e98ec4feea21d3ed4f8bc0

SHA1 hash:

ec4cd8650881016d2ed2ced24c152a9fdfb575d1

Detections:

lokibot

win_lokipws_auto

win_lokipws_g0

Link:

https://www.unpac.me/results/b97732ac-04b1-49c8-b18b-0a6b4e2f3b28/

Parent samples :

fc1cb340205716dfe03bff110a21e0350b23a54f8f62254fc6800d8248c14956
d8325ea2e2cf9ed8277a8fc3afbcc56f2845f0f2db3b8cbbc29a59be96880210

SH256 hash:

fc1cb340205716dfe03bff110a21e0350b23a54f8f62254fc6800d8248c14956

MD5 hash:

834f8d3c68e80cb0288dac71275bf89a

SHA1 hash:

e0dbc91ac0c9492cbbc82fa47832c035bc8d8a8d

Link:

https://www.unpac.me/results/b97732ac-04b1-49c8-b18b-0a6b4e2f3b28/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/fc1cb3402057/report/overview.html

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/fc1cb340205716dfe03bff110a21e0350b23a54f8f62254fc6800d8248c14956

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:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerCheck__QueryInfo Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerException__SetConsoleCtrl 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:	STEALER_Lokibot Create hunting rule
Author:	Marc Rivero \| McAfee ATR Team
Description:	Rule to detect Lokibot stealer

Rule name:	SUSP_XORed_URL_In_EXE Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834

Rule name:	SUSP_XORed_URL_in_EXE_RID2E46 Create hunting rule
Author:	Florian Roth
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834

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:	Windows_Trojan_Smokeloader_3687686f 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 fc1cb340205716dfe03bff110a21e0350b23a54f8f62254fc6800d8248c14956

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2721995/

Comments

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zbet commented on 2023-10-18 17:17:57 UTC

url : hxxp://46.183.221.87/3r3/audiodgse.exe