MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da1cbe7babc99e3fc8dc3b1287bb5e73d4db8ce020dd99dab22b067d109d3fd0. 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

LucaStealer

Vendor detections: 11

Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash:	da1cbe7babc99e3fc8dc3b1287bb5e73d4db8ce020dd99dab22b067d109d3fd0
SHA3-384 hash:	45979283b7d438e1390eb0bb23fcab2a8a04757daa4bd206c7572ec035dbd01b45eca9107436b8f8e7d714e571d9fd0b
SHA1 hash:	f12110c9dc90a43dbeb64b59a2337506b85108a7
MD5 hash:	5bc8474304e8141a5e8e503c8e59a859
humanhash:	saturn-connecticut-texas-magnesium
File name:	SecuriteInfo.com.Variant.Lazy.322401.10025.17849
Download:	download sample
Signature	LucaStealer Create hunting rule
File size:	3'968'000 bytes
First seen:	2023-04-15 09:30:48 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	b8f6d0b0e04ca86e6419db0eea257de8 (1 x LucaStealer)
ssdeep	49152:Czry5T+SAUrOIUBG117oaECgFZ7wGVrGzO5UxB1kSerrF7rLq2MRFMJE:CzXSG7afgFZsxzeEhMJE
Threatray	8 similar samples on MalwareBazaar
TLSH	T1E7068C43FA9446E9C06EC275864B5323FB72BC4A0720A79B17D49A323F63B605F9D358
TrID	44.4% (.EXE) Win64 Executable (generic) (10523/12/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter	SecuriteInfoCom
Tags:	exe LucaStealer

Intelligence

File Origin

# of uploads :

# of downloads :

281

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

SecuriteInfo.com.Variant.Lazy.322401.10025.17849

Verdict:

No threats detected

Analysis date:

2023-04-15 09:33:46 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/58b1c633-f9f1-4a2d-ae6c-fcf5c5bd57e4

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/382405/

Detection(s):

SecuriteInfo.com.Variant.Lazy.322401.10025.17849.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Using the Windows Management Instrumentation requests

DNS request

Sending a custom TCP request

Launching a process

Changing a file

Creating a file in the %temp% subdirectories

Reading critical registry keys

Creating a file

Launching the default Windows debugger (dwwin.exe)

Searching for the window

Stealing user critical data

Result

Malware family:

n/a

Score:

6/10

Tags:

n/a

Link:

https://dragonfly.certego.net/analysis/79729/overview

Behaviour

MalwareBazaar

MeasuringTime

EvasionQueryPerformanceCounter

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

anti-debug anti-vm crypto

Link:

https://www.filescan.io/uploads/643a6edc59a1287810bc3345/reports/a1541aa3-c9f8-47e6-aab9-689ba0ced043/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_60%

Link:

https://www.hybrid-analysis.com/sample/da1cbe7babc99e3fc8dc3b1287bb5e73d4db8ce020dd99dab22b067d109d3fd0

Malware family:

Discord

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/b44157d3-264d-401a-91ae-5a2400543cdb

Result

Threat name:

Luca Stealer

Detection:

malicious

Classification:

rans.troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1214304

Signature

Antivirus / Scanner detection for submitted sample

C2 URLs / IPs found in malware configuration

Contains functionality to modify clipboard data

Found malware configuration

Found many strings related to Crypto-Wallets (likely being stolen)

Found potential ransomware demand text

Multi AV Scanner detection for submitted file

Queries memory information (via WMI often done to detect virtual machines)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to steal Crypto Currency Wallets

Uses the Telegram API (likely for C&C communication)

Yara detected Luca Stealer

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/da1cbe7babc99e3fc8dc3b1287bb5e73d4db8ce020dd99dab22b067d109d3fd0/

Threat name:

Win64.Trojan.Generic

Status:

Suspicious

First seen:

2023-04-15 09:31:11 UTC

File Type:

PE+ (Exe)

AV detection:

10 of 37 (27.03%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=3iol465lzgpd7sg4hmjipo26opknxdhaedoztwvsfmdh2ee5h7ia._file

Verdict:

malicious

LucaStealer

a063f9267414a21cf829526dc97c852417b0c373d8b411b67aa4202227011f57

LucaStealer

bf13e4e3b3b0205ed0a76b3eea58c274d6f9794c62e16a34a815759237623844

LucaStealer

Result

Malware family:

n/a

Score:

1/10

Tags:

n/a

Link:

https://tria.ge/reports/230415-lg2tnadf66/

Unpacked files

SH256 hash:

da1cbe7babc99e3fc8dc3b1287bb5e73d4db8ce020dd99dab22b067d109d3fd0

MD5 hash:

5bc8474304e8141a5e8e503c8e59a859

SHA1 hash:

f12110c9dc90a43dbeb64b59a2337506b85108a7

Link:

https://www.unpac.me/results/2a88bc08-df27-4127-96c4-f73404e8038a/

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/da1cbe7babc99e3fc8dc3b1287bb5e73d4db8ce020dd99dab22b067d109d3fd0

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:	command_and_control Create hunting rule
Author:	CD_R0M_
Description:	This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group

Rule name:	Rustyloader_mem_loose Create hunting rule
Author:	James_inthe_box
Description:	Corroded buerloader
Reference:	https://app.any.run/tasks/83064edd-c7eb-4558-85e8-621db72b2a24