MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3460995cacd089f4b618913c13d6e9b54ab406c4f46bcfde7fa3026435c8aa0c. 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: 15

Intelligence 15 IOCs YARA 33 File information Comments

SHA256 hash:	3460995cacd089f4b618913c13d6e9b54ab406c4f46bcfde7fa3026435c8aa0c
SHA3-384 hash:	6ecce14c485693c284142df72c12d771c9bec13f7e13e22c3a6ef550d1eafaaeb227f4d1af8af75875960ae0d52928e7
SHA1 hash:	64a373ce5b290a2ef6437b234a103b10edf24af7
MD5 hash:	afa41e5a1914ee187bc78de8387f56d2
humanhash:	mockingbird-nevada-potato-triple
File name:	Laun3cher_E@zy.exe
Download:	download sample
Signature	LummaStealer Create hunting rule
File size:	16'834'560 bytes
First seen:	2024-07-07 07:42:03 UTC
Last seen:	2024-07-07 08:27:47 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	c595f1660e1a3c84f4d9b0761d23cd7a (63 x LummaStealer, 6 x Stealc, 4 x RedLineStealer)
ssdeep	98304:jzGfaIjrga+OQlJMHIu5LKoo2A5FEtHU53KW1avHpgAE6H3ei3AaUi:QjP+OQlmyEUJ1avHe56XLAaU
TLSH	T1B0074A47E89505E4C1EED53486279212BF71BC484F3027E72B60FA292F7ABD0AE79354
TrID	58.9% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 16.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 10.7% (.EXE) Win64 Executable (generic) (10523/12/4) 5.1% (.EXE) Win16 NE executable (generic) (5038/12/1) 2.1% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):
dhash icon	b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter	abuse_ch
Tags:	exe LummaStealer

Intelligence

File Origin

# of uploads :

# of downloads :

372

Origin country :

Vendor Threat Intelligence

Malware family:

xmrig

ID:

File name:

3460995cacd089f4b618913c13d6e9b54ab406c4f46bcfde7fa3026435c8aa0c.exe

Verdict:

Malicious activity

Analysis date:

2024-07-07 07:43:42 UTC

Tags:

lumma stealer loader xmrig pastebin miner

Link:

https://app.any.run/tasks/418f49f3-fd8c-4f37-a81d-b706fbc2cbf0

Note:

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

Detection(s):

SecuriteInfo.com.Win64.Malware-gen.25755.32341.UNOFFICIAL

Verdict:

Malicious

Score:

90.2%

Link:

https://cyber-fortress.com/docs/result/index.php?id=668a470aa16aafabd3b7bcddwin7simulatehigh_evasion

Tags:

n/a

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file

Launching a process

DNS request

Connection attempt

Sending a custom TCP request

Unauthorized injection to a system process

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-debug golang installer

Link:

https://www.filescan.io/uploads/668a47097731d034e8806294/reports/3849c939-56a3-40b5-9e6b-2728e92f9172/overview

Verdict:

Malicious

Labled as:

WinGo/Agent.VY trojan

Link:

https://www.hybrid-analysis.com/sample/3460995cacd089f4b618913c13d6e9b54ab406c4f46bcfde7fa3026435c8aa0c

Result

Verdict:

MALICIOUS

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/1327a5fa-7c7c-42f4-b52c-cc42e397f10b

Result

Threat name:

LummaC

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1468658

Signature

AI detected suspicious sample

Allocates memory in foreign processes

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

LummaC encrypted strings found

Multi AV Scanner detection for domain / URL

Query firmware table information (likely to detect VMs)

Sample uses string decryption to hide its real strings

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 steal Crypto Currency Wallets

Writes to foreign memory regions

Yara detected LummaC Stealer

Behaviour

Behavior Graph:

Download SVG

Score:

94%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/3460995cacd089f4b618913c13d6e9b54ab406c4f46bcfde7fa3026435c8aa0c

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/3460995cacd089f4b618913c13d6e9b54ab406c4f46bcfde7fa3026435c8aa0c/

Threat name:

Win32.Trojan.Generic

Status:

Malicious

First seen:

2024-07-07 07:43:15 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

13 of 24 (54.17%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=grqjsxfm2ce7jnqyse6bhvxjwvflibwe6rv47xt7umbginoiviga._file

Verdict:

unknown

Result

Malware family:

lumma

Score:

10/10

Tags:

family:lumma execution persistence spyware stealer

Link:

https://tria.ge/reports/240707-jj8zmszana/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Views/modifies file attributes

Command and Scripting Interpreter: PowerShell

Enumerates physical storage devices

Suspicious use of SetThreadContext

Accesses cryptocurrency files/wallets, possible credential harvesting

Legitimate hosting services abused for malware hosting/C2

Power Settings

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Downloads MZ/PE file

Lumma Stealer

Malware Config

C2 Extraction:

https://answerrsdo.shop/api

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/fc34e321-420a-4f83-bb98-80f3a2298d37

Unpacked files

SH256 hash:

3460995cacd089f4b618913c13d6e9b54ab406c4f46bcfde7fa3026435c8aa0c

MD5 hash:

afa41e5a1914ee187bc78de8387f56d2

SHA1 hash:

64a373ce5b290a2ef6437b234a103b10edf24af7

Link:

https://www.unpac.me/results/dd40f3d4-dedd-4549-88bf-7439644deb67/

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/3460995cacd089f4b618913c13d6e9b54ab406c4f46bcfde7fa3026435c8aa0c

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:	BitcoinAddress Create hunting rule
Author:	Didier Stevens (@DidierStevens)
Description:	Contains a valid Bitcoin address

Rule name:	Borland Create hunting rule
Author:	malware-lu

Rule name:	Check_OutputDebugStringA_iat Create hunting rule

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__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:	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:	GoBinTest Create hunting rule

Rule name:	golang Create hunting rule

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

Rule name:	golang_duffcopy_amd64 Create hunting rule

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:	QbotStuff Create hunting rule
Author:	anonymous

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

Rule name:	Warp Create hunting rule
Author:	Seth Hardy
Description:	Warp

Rule name:	WarpStrings Create hunting rule
Author:	Seth Hardy
Description:	Warp Identifying Strings

File information

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

No further information available

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 (GUARD_CF)	high

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::OpenProcess KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::LoadLibraryExW KERNEL32.dll::LoadLibraryW KERNEL32.dll::GetSystemInfo KERNEL32.dll::GetStartupInfoA
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

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