MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c3dea3389041968fad1157e83d29246d4cc7a34fc60adad44f75c5c1fab00956. 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: 17

Intelligence 17 IOCs YARA 17 File information Comments

SHA256 hash:	c3dea3389041968fad1157e83d29246d4cc7a34fc60adad44f75c5c1fab00956
SHA3-384 hash:	f5f2e7f2c6011abbe2e0ebf06b4504e5d8d50890877b35185ab9fb9175b933a46515f8adbdc05027d82b3a240ef0e891
SHA1 hash:	9c1f89d5cc86256603dcc2acb72b0cd9712f41ae
MD5 hash:	f76f6076382d943ab4ab1101962d8f64
humanhash:	foxtrot-hot-orange-comet
File name:	file
Download:	download sample
Signature	Loki Create hunting rule
File size:	199'680 bytes
First seen:	2023-04-04 11:13:24 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	15da9c7894302c146365c10904778942 (4 x Stop, 2 x Smoke Loader, 2 x Rhadamanthys)
ssdeep	3072:CM8XEYKrnLYOPjSpIuvKpcWwBr9XfKhFciFFueh4f5LUQWIec:M+rnLYOGpITvwR9i3ciftG3WO
Threatray	4'040 similar samples on MalwareBazaar
TLSH	T1B114C021FAA0C0B2E25781344475CBB0266E7CB197A5C5DB339CB7BE1D313D19A3A35A
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	0091d34925348941 (1 x Loki)
Reporter	jstrosch
Tags:	exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

241

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

RFQ PR 22330.docx

Verdict:

Malicious activity

Analysis date:

2023-04-04 07:50:03 UTC

Tags:

exploit cve-2017-11882 opendir loader trojan lokibot

Link:

https://app.any.run/tasks/30ade8d1-80bf-4905-809a-f31d8bf49791

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/379972/

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

Stealing user critical data

Moving of the original file

Sending an HTTP POST request to an infection source

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

exploit greyware lockbit packed ransomx smokeloader ursnif xpack zusy

Link:

https://www.filescan.io/uploads/642c067d497fb6f23efd5008/reports/fd3ecfee-cbc4-4119-aa2b-0a39e3f9688f/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/c3dea3389041968fad1157e83d29246d4cc7a34fc60adad44f75c5c1fab00956

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/5c4a2810-834b-4154-a0dc-5f9503a8afc4

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1207987

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)

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

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:

n/a

Link:

https://mwdb.cert.pl/sample/c3dea3389041968fad1157e83d29246d4cc7a34fc60adad44f75c5c1fab00956/

Threat name:

Win32.Trojan.Smokeloader

Status:

Malicious

First seen:

2023-04-04 04:51:41 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

20 of 24 (83.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=yppkgoeqigli7lirk7ud2kjenvgmpi2pyyfnvvcpoxc4d6vqbfla._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/230404-nbz4zsgd3t/

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:

http://171.22.30.164/okuman/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:

f4f3e1c470c6db344f7614b50e643d0791a87c4f70816e1e9fbe2811a88a0a13

MD5 hash:

693391330df6dbe96baaddb7d03d6e8a

SHA1 hash:

aaa9c87b323325f621202fa6597091351bd59795

Detections:

lokibot

win_lokipws_auto

win_lokipws_g0

Link:

https://www.unpac.me/results/2a10d5b9-c23c-4b55-ac32-0456fd128014/

Parent samples :

c3dea3389041968fad1157e83d29246d4cc7a34fc60adad44f75c5c1fab00956
34c08a4a4807d6287eb560a40cfee218dc48d98edc8e1cd7e239ee94d11eb81d

SH256 hash:

c3dea3389041968fad1157e83d29246d4cc7a34fc60adad44f75c5c1fab00956

MD5 hash:

f76f6076382d943ab4ab1101962d8f64

SHA1 hash:

9c1f89d5cc86256603dcc2acb72b0cd9712f41ae

Link:

https://www.unpac.me/results/2a10d5b9-c23c-4b55-ac32-0456fd128014/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/c3dea3389041/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/c3dea3389041968fad1157e83d29246d4cc7a34fc60adad44f75c5c1fab00956

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:	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:	malware_Lokibot_strings Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Lokibot in memory
Reference:	internal research

Rule name:	pdb_YARAify Create hunting rule
Author:	@wowabiy314
Description:	PDB

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

Rule name:	Suspicious_Macro_Presence Create hunting rule
Author:	Mehmet Ali Kerimoglu (CYB3RMX)
Description:	This rule detects common malicious/suspicious implementations.

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 c3dea3389041968fad1157e83d29246d4cc7a34fc60adad44f75c5c1fab00956

(this sample)

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/379972/

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