MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 56005fa7ccdb8c2849cb8e42d5bb572b9f51469e7ff4886c677364970662eb50. 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

LummaStealer

Vendor detections: 14

Intelligence 14 IOCs YARA 1 File information Comments

SHA256 hash:	56005fa7ccdb8c2849cb8e42d5bb572b9f51469e7ff4886c677364970662eb50
SHA3-384 hash:	b89287d179ddadf298224e64dbe2eb4b65712dd28b8ba1ad233a3bf84b5472020f9785dcb5a6b4d0a6c4e83b8d69aa35
SHA1 hash:	fa82fe6a4c32bee4e0076308a54e889ce121752d
MD5 hash:	54ea56952815e8d93fcc8d8e4ff07015
humanhash:	butter-helium-lima-east
File name:	file
Download:	download sample
Signature	LummaStealer Create hunting rule
File size:	1'904'128 bytes
First seen:	2024-11-17 11:33:51 UTC
Last seen:	2024-11-17 11:33:51 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep	24576:Pm6GS5CiqRymi/8/kCTNXSnUCM0VM5iDxVuLpykrizUEeHaYZgeu/y/7gdegxGtk:PF5C7yITvCI6/KIq6YZv5/Udxct
TLSH	T1AB9533E3F6611475C0C9A87A628F074D53E0959AB9821786DF48137FFCEFCA02EE8855
TrID	42.7% (.EXE) Win32 Executable (generic) (4504/4/1) 19.2% (.EXE) OS/2 Executable (generic) (2029/13) 19.0% (.EXE) Generic Win/DOS Executable (2002/3) 18.9% (.EXE) DOS Executable Generic (2000/1)
Magika	pebin
Reporter	Bitsight
Tags:	exe LummaStealer

Bitsight

url: http://185.215.113.16/luma/random.exe

Intelligence

File Origin

# of uploads :

# of downloads :

430

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

file

Verdict:

Malicious activity

Analysis date:

2024-11-17 11:37:05 UTC

Tags:

lumma themida loader stealer stealc

Link:

https://app.any.run/tasks/2562f8a9-80f5-4474-bc92-da040f64da03

Note:

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

Detection(s):

SecuriteInfo.com.W32.Themida.CT.gen.Eldorado.2297.22965.UNOFFICIAL

Verdict:

Malicious

Score:

90.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6739d5e56bc7caf979b33745

Tags:

vmdetect

Result

Verdict:

Clean

Maliciousness:

Behaviour

Сreating synchronization primitives

Searching for analyzing tools

Searching for the window

DNS request

Connection attempt

Sending a custom TCP request

Behavior that indicates a threat

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

anti-vm packed packed packer_detected

Link:

https://www.filescan.io/uploads/6739d4ac9eb3e045c29a8e5d/reports/c6b38aa8-3fa1-4948-9b93-3482872973b7/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/56005fa7ccdb8c2849cb8e42d5bb572b9f51469e7ff4886c677364970662eb50

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/52d7fe85-7a14-4fb3-b9f0-f5c90862b010

Result

Threat name:

LummaC

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1557121

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Found malware configuration

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

Hides threads from debuggers

LummaC encrypted strings found

Machine Learning detection for sample

Multi AV Scanner detection for submitted file

PE file contains section with special chars

Query firmware table information (likely to detect VMs)

Sample uses string decryption to hide its real strings

Suricata IDS alerts for network traffic

Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)

Tries to detect sandboxes / dynamic malware analysis system (registry check)

Tries to detect sandboxes and other dynamic analysis tools (window names)

Tries to detect virtualization through RDTSC time measurements

Tries to evade debugger and weak emulator (self modifying code)

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

Tries to harvest and steal ftp login credentials

Tries to steal Crypto Currency Wallets

Yara detected LummaC Stealer

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/56005fa7ccdb8c2849cb8e42d5bb572b9f51469e7ff4886c677364970662eb50

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/56005fa7ccdb8c2849cb8e42d5bb572b9f51469e7ff4886c677364970662eb50/

Threat name:

Win32.Trojan.Generic

Status:

Malicious

First seen:

2024-11-17 11:34:05 UTC

File Type:

PE (Exe)

AV detection:

13 of 24 (54.17%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=kyaf7j6m3ogcqsolrzbnlo2xfopvcru6p72iq3dhonsjobtc5nia._file

Verdict:

suspicious

Label(s):

lummastealer

Similar samples:

error

LummaStealer

Result

Malware family:

lumma

Score:

10/10

Tags:

family:lumma discovery evasion stealer

Link:

https://tria.ge/reports/241117-npep7syglb/

Behaviour

Modifies system certificate store

Suspicious behavior: EnumeratesProcesses

System Location Discovery: System Language Discovery

Suspicious use of NtSetInformationThreadHideFromDebugger

Checks BIOS information in registry

Identifies Wine through registry keys

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Lumma Stealer, LummaC

Lumma family

Malware Config

C2 Extraction:

https://processhol.sbs/api
https://p10tgrace.sbs/api
https://peepburry828.sbs/api
https://3xp3cts1aim.sbs/api
https://p3ar11fter.sbs/api

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/7ea34b22-8c1a-4856-a631-057343935d26

Unpacked files

SH256 hash:

d76ec26d330cf17f701229c23f4502bfd5a5fce225adf42d0053deeeceaf67d5

MD5 hash:

ad0cbbd0c6ff587e81965ae8b4306503

SHA1 hash:

d7fecc542570f723a44aa95237d28b4797f4ca4c

Link:

https://www.unpac.me/results/eac49b83-463b-4774-a150-093a733e9437/

SH256 hash:

56005fa7ccdb8c2849cb8e42d5bb572b9f51469e7ff4886c677364970662eb50

MD5 hash:

54ea56952815e8d93fcc8d8e4ff07015

SHA1 hash:

fa82fe6a4c32bee4e0076308a54e889ce121752d

Link:

https://www.unpac.me/results/eac49b83-463b-4774-a150-093a733e9437/

Malware family:

Lumma

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/56005fa7ccdb/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/56005fa7ccdb8c2849cb8e42d5bb572b9f51469e7ff4886c677364970662eb50

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:	vmdetect Create hunting rule
Author:	nex
Description:	Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

LummaStealer

exe 56005fa7ccdb8c2849cb8e42d5bb572b9f51469e7ff4886c677364970662eb50

(this sample)

Dropped by

Amadey

Delivery method

Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high
CHECK_NX	Missing Non-Executable Memory Protection	critical

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