MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1590a1e06503dc59a6758ed07dc9acc828e1bc0cd3527382a8fd89701cffb2b. 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: 16

Intelligence 16 IOCs YARA 20 File information Comments

SHA256 hash:	f1590a1e06503dc59a6758ed07dc9acc828e1bc0cd3527382a8fd89701cffb2b
SHA3-384 hash:	1959a2a9dc9ea6842db13374cc0737af2806589ba8fd0e38dedc2259199f34770d6a7887d501fd2cfc93c9e1c99ca46c
SHA1 hash:	7ea2858c1ca77d70c59953e121958019bc56a3bd
MD5 hash:	bb91831f3ef310201e5b9dad77d47dc6
humanhash:	batman-sierra-december-white
File name:	SecuriteInfo.com.W32.Dropper.ES.tr.8334.19041
Download:	download sample
Signature	LummaStealer Create hunting rule
File size:	5'128'192 bytes
First seen:	2025-02-12 16:42:05 UTC
Last seen:	2025-02-12 17:48:47 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	9cbefe68f395e67356e2a5d8d1b285c0 (58 x LummaStealer, 49 x AuroraStealer, 35 x Vidar)
ssdeep	49152:pUpiqp9EMVv8WIm86XPVtICYzcfrkSv/eTitAYClyFaveVZ14GdysdQpJ+e6x1Z:pCiweOa6XttNgc4T6aU+PxJ+B
TLSH	T178364A91F9DB44F5EA03193004A7627F27346E099B35CBD7EA107F69E837EA10E32619
TrID	40.3% (.EXE) Win64 Executable (generic) (10522/11/4) 19.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 17.2% (.EXE) Win32 Executable (generic) (4504/4/1) 7.7% (.EXE) OS/2 Executable (generic) (2029/13) 7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
Reporter	SecuriteInfoCom
Tags:	exe LummaStealer

Intelligence

File Origin

# of uploads :

# of downloads :

479

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

SecuriteInfo.com.W32.Dropper.ES.tr.8334.19041

Verdict:

Malicious activity

Analysis date:

2025-02-12 16:45:43 UTC

Tags:

golang lumma stealer

Link:

https://app.any.run/tasks/f3245ede-42f5-4e35-a6e6-fb639700db45

Note:

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

Detection(s):

SecuriteInfo.com.W32.Dropper.ES.tr.8334.19041.UNOFFICIAL

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67accf694f5583c4c4d86d70

Tags:

emotet

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Launching a process

Connection attempt to an infection source

Using the Windows Management Instrumentation requests

Сreating synchronization primitives

Query of malicious DNS domain

Sending a TCP request to an infection source

Unauthorized injection to a system process

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

crypto golang obfuscated

Link:

https://www.filescan.io/uploads/67accf6fc24a487ec9d0c2eb/reports/6b3eeb83-1101-4e14-9891-7ffa925ac2ae/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_90%

Link:

https://www.hybrid-analysis.com/sample/f1590a1e06503dc59a6758ed07dc9acc828e1bc0cd3527382a8fd89701cffb2b

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:

LummaC2

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/ae08fc8a-2047-498c-8e0f-aa67fedfad51

Result

Threat name:

LummaC Stealer

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1613349

Signature

Allocates memory in foreign processes

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Found malware configuration

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

Injects a PE file into a foreign processes

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

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

Tries to harvest and steal ftp login credentials

Tries to steal Crypto Currency Wallets

Writes to foreign memory regions

Yara detected LummaC Stealer

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/f1590a1e06503dc59a6758ed07dc9acc828e1bc0cd3527382a8fd89701cffb2b

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/f1590a1e06503dc59a6758ed07dc9acc828e1bc0cd3527382a8fd89701cffb2b/

Threat name:

Win32.Exploit.Generic

Status:

Malicious

First seen:

2025-02-12 16:42:14 UTC

File Type:

PE (Exe)

AV detection:

19 of 24 (79.17%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=6fmquhqgka64lgthldwqpxe2zsbi4g6azu2soobkr7mjoaop7mvq._file

Verdict:

malicious

Label(s):

lummastealer

Similar samples:

error

LummaStealer

Result

Malware family:

n/a

Score:

8/10

Tags:

discovery spyware

Link:

https://tria.ge/reports/250212-t7pwsazmf1/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Browser Information Discovery

System Location Discovery: System Language Discovery

System Network Configuration Discovery: Internet Connection Discovery

Suspicious use of SetThreadContext

Accesses cryptocurrency files/wallets, possible credential harvesting

Downloads MZ/PE file

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/e979a2db-d7e8-46e9-84bd-2c77a9d74a53

Unpacked files

SH256 hash:

f1590a1e06503dc59a6758ed07dc9acc828e1bc0cd3527382a8fd89701cffb2b

MD5 hash:

bb91831f3ef310201e5b9dad77d47dc6

SHA1 hash:

7ea2858c1ca77d70c59953e121958019bc56a3bd

Link:

https://www.unpac.me/results/6f05367e-ec80-4921-abbe-1ab25026e734/

SH256 hash:

ff9bc8f5170c0de85cac371aadf54353ca21c9ad241b6040b405f6d2565016ee

MD5 hash:

b5eb7aa915cfc0b83b23e35c5fc562b7

SHA1 hash:

cd8492044590207cb277e8eb95937036505d0333

Link:

https://www.unpac.me/results/6f05367e-ec80-4921-abbe-1ab25026e734/

Malware family:

Lumma

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/f1590a1e0650/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/f1590a1e06503dc59a6758ed07dc9acc828e1bc0cd3527382a8fd89701cffb2b

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:	Borland Create hunting rule
Author:	malware-lu

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

Rule name:	DebuggerException__ConsoleCtrl 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:	DetectGoMethodSignatures Create hunting rule
Author:	Wyatt Tauber
Description:	Detects Go method signatures in unpacked Go binaries

Rule name:	GoBinTest Create hunting rule

Rule name:	golang Create hunting rule

Rule name:	Golangmalware Create hunting rule
Author:	Dhanunjaya
Description:	Malware in Golang

Rule name:	golang_binary_string Create hunting rule
Description:	Golang strings present

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	HiveRansomware Create hunting rule
Author:	Dhanunjaya
Description:	Yara Rule To Detect Hive V4 Ransomware

Rule name:	identity_golang Create hunting rule
Author:	Eric Yocam
Description:	find Golang malware

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

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

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

Rule name:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 constants

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

File information

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

Web download

LummaStealer

exe f1590a1e06503dc59a6758ed07dc9acc828e1bc0cd3527382a8fd89701cffb2b

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3437764/

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

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	kernel32.dll::CloseHandle kernel32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	kernel32.dll::LoadLibraryA kernel32.dll::LoadLibraryW kernel32.dll::GetSystemInfo
WIN_BASE_EXEC_API	Can Execute other programs	kernel32.dll::WriteConsoleW kernel32.dll::SetConsoleCtrlHandler kernel32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	kernel32.dll::CreateFileA kernel32.dll::GetSystemDirectoryA

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample