MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41806b559cc3d4245a5e2caac6f1fcc88684f6a4efe33c0d7665e137f2864c96. 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: 16

Intelligence 16 IOCs YARA 18 File information Comments 1

SHA256 hash:	41806b559cc3d4245a5e2caac6f1fcc88684f6a4efe33c0d7665e137f2864c96
SHA3-384 hash:	c1ed3c1247f4822df3b2ea491e2b20330221f0d1a4d3d16519d867eae908a43cde83f7ff7b4544bd5c7cecf39e0dd5d3
SHA1 hash:	74cd5bf15abfb69eb4f823107726841866e581d1
MD5 hash:	22bc409a1262d97b5f1cb8e85bccd6a8
humanhash:	friend-maine-july-johnny
File name:	22bc409a1262d97b5f1cb8e85bccd6a8
Download:	download sample
Signature	Loki Create hunting rule
File size:	263'680 bytes
First seen:	2023-08-22 08:32:03 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	a58360eb10a18d5dc70efe7d39616fa7 (2 x Loki, 2 x Stop, 1 x DCRat)
ssdeep	3072:ggfE2iXsetoLlYt5lVNCsyvitbFIgtQW8zOMmYqI4EmirgWSw0U175D0Ri:p8shly5lVMPvitb+W8zOMR0S6iVD
Threatray	3'902 similar samples on MalwareBazaar
TLSH	T11744BF22B7F19432F12386318E66C3B45A3FB8B25F66A6DB27854B3F09741D1CA75312
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	70d0ddc8d0d0d2dd (1 x Loki)
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

324

Origin country :

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

DRAFT SHIPPING DOC INV02523L1 PACKING LIST.xls

Verdict:

Malicious activity

Analysis date:

2023-08-22 07:44:38 UTC

Tags:

opendir exploit cve-2017-11882 trojan lokibot loader

Link:

https://app.any.run/tasks/669e95d1-0bc9-4826-919e-468f95ac73b7

Note:

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

Detection:

LokiBot

Link:

https://www.capesandbox.com/analysis/444118/

Detection(s):

SecuriteInfo.com.Win32.PWSX-gen.32582.30159.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Reading critical registry keys

Changing a file

Stealing user critical data

Gathering data

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/41806b559cc3d4245a5e2caac6f1fcc88684f6a4efe33c0d7665e137f2864c96

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/3a565a2d-7383-409e-9ed0-6d52256c48b7

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1295006

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 sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

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

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/41806b559cc3d4245a5e2caac6f1fcc88684f6a4efe33c0d7665e137f2864c96/

Threat name:

Win32.Trojan.Leonem

Status:

Malicious

First seen:

2023-08-21 07:27:18 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

30 of 38 (78.95%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=igagwvm4ypkciws6fsvmn4p4zcdij5ve57rtydlwmxqtp4ugjsla._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/230822-kfb16scf2s/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

http://194.55.224.9/fresh1/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:

53952fc23cc1420f0cad7b0aff26ca80fdedd5c6127378b85f500cf1567a5041

MD5 hash:

ae06684a49f251bc5475cbad0476b315

SHA1 hash:

ffc56be59e2f3022e0271ebe32dd06a2faae9095

Detections:

lokibot

win_lokipws_auto

win_lokipws_g0

Link:

https://www.unpac.me/results/ce4cbb55-7e9f-46f3-8f42-f868d6c8d52f/

Parent samples :

5d06339335115891050ba9858ade0a01a1e11ac41ed8988c70953c3285d36121
559bcdc82d42294adceb6f6b268fee48cb2ee55e7ce1d163b1d581a708fdae69
0fc20cce6837bf4c422edb29a17a139d282a036d9cb68abb1b8290a694dc8026
0b3086effd8f6fba603ce006970a17242a05c79e30acc38b61b50600558e27d6
c90bb9ff7894af79b5f98b328712d1d8817d8e941b1cf70805706902ed5a6457
41806b559cc3d4245a5e2caac6f1fcc88684f6a4efe33c0d7665e137f2864c96

SH256 hash:

41806b559cc3d4245a5e2caac6f1fcc88684f6a4efe33c0d7665e137f2864c96

MD5 hash:

22bc409a1262d97b5f1cb8e85bccd6a8

SHA1 hash:

74cd5bf15abfb69eb4f823107726841866e581d1

Link:

https://www.unpac.me/results/ce4cbb55-7e9f-46f3-8f42-f868d6c8d52f/

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/41806b559cc3d4245a5e2caac6f1fcc88684f6a4efe33c0d7665e137f2864c96

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:	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:	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 41806b559cc3d4245a5e2caac6f1fcc88684f6a4efe33c0d7665e137f2864c96

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2706110/

Cape

https://www.capesandbox.com/analysis/444118/

Comments

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zbet commented on 2023-08-22 08:32:04 UTC

url : hxxp://103.250.79.174/88/isoHost.exe