MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 10e4c473dbf043eec94f973cb1f4dd6dfa33061dad75e3ced213c5a54355948f. 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: 12

Intelligence 12 IOCs YARA 4 File information Comments

SHA256 hash:	10e4c473dbf043eec94f973cb1f4dd6dfa33061dad75e3ced213c5a54355948f
SHA3-384 hash:	8d076fe4f5840925aa99b33dcee33f6c4123c6db8c18d8b7364c7eb5654f52a59aa3df594fa1bf35845c6215b705f59e
SHA1 hash:	fd1759d8fb3c97a892ed8a59c949d4ec36d66a34
MD5 hash:	944651dedd23874a86febd32eefa03d0
humanhash:	sierra-table-coffee-paris
File name:	944651dedd23874a86febd32eefa03d0.exe
Download:	download sample
Signature	LummaStealer Create hunting rule
File size:	1'337'344 bytes
First seen:	2025-07-04 13:06:15 UTC
Last seen:	2025-07-04 14:22:14 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	655b5ffd004e9ca1cb767feab6e0bdb8 (4 x LummaStealer, 3 x Vidar, 2 x XWorm)
ssdeep	24576:kyhrPsdAf4I0VCOudw+mWNqLRHSafRdy0aw+mWNqLRHSafRdy0:kydOpCOug5LRPRdy0h5LRPRdy0
TLSH	T10F55D0389251A2D5FD2640BB4161A6947972B633CA392FFF4290E3336F177C91F2A319
TrID	63.5% (.EXE) Win64 Executable (generic) (10522/11/4) 12.2% (.EXE) OS/2 Executable (generic) (2029/13) 12.0% (.EXE) Generic Win/DOS Executable (2002/3) 12.0% (.EXE) DOS Executable Generic (2000/1)
Magika	pebin
Reporter	abuse_ch
Tags:	exe LummaStealer

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware family:

amadey

ID:

File name:

dda5a29e3dab9f1725064663fc8d6e3032c72ca5aaf347c29f243d1e9b44ce0a.zip

Verdict:

Malicious activity

Analysis date:

2025-07-04 12:43:58 UTC

Tags:

arch-exec loader amadey botnet stealer vidar telegram rdp evasion lumma susp-powershell github stealc rust asyncrat rat remote purelogs purecrypter themida smokeloader confuser

Link:

https://app.any.run/tasks/2c1b3746-cb57-4011-8516-2d708d5c2e2d

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/12321/

Detection(s):

SecuriteInfo.com.Win64.MalwareX-gen.21868.11020.UNOFFICIAL

Verdict:

Clean

Score:

89.3%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6867d1d6900df8e7f866a6b1

Tags:

n/a

Result

Verdict:

Clean

Maliciousness:

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

adaptive-context fingerprint microsoft_visual_cc packed packed packer_detected

Link:

https://www.filescan.io/uploads/6867d1d16b0fcfc5e2df4f15/reports/e4605660-0640-44f1-b17e-eddad70ff6c4/overview

Verdict:

Malicious

Labled as:

Zusy.Generic

Link:

https://www.hybrid-analysis.com/sample/10e4c473dbf043eec94f973cb1f4dd6dfa33061dad75e3ced213c5a54355948f

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/2edc7ec8-ae45-4b69-86c7-a3a41c36b66a

Result

Threat name:

LummaC Stealer

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1728830

Signature

Allocates memory in foreign processes

C2 URLs / IPs found in malware configuration

Contains functionality to inject code into remote processes

Found malware configuration

Injects a PE file into a foreign processes

Multi AV Scanner detection for submitted file

Performs DNS queries to domains with low reputation

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

Sigma detected: Silenttrinity Stager Msbuild Activity

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

Tries to harvest and steal ftp login credentials

Tries to steal Crypto Currency Wallets

Tries to steal from password manager

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/10e4c473dbf043eec94f973cb1f4dd6dfa33061dad75e3ced213c5a54355948f

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) Win 64 Exe x64

Link:

https://app.malva.re/file/944651dedd23874a86febd32eefa03d0

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/10e4c473dbf043eec94f973cb1f4dd6dfa33061dad75e3ced213c5a54355948f/

Threat name:

Win64.Trojan.Generic

Status:

Suspicious

First seen:

2025-07-04 03:54:03 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

20 of 38 (52.63%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=cdsmi4636bb65skps46ld5g5nx5dgbq5vv26htwscpc2kq2vsshq._file

Result

Malware family:

lumma

Score:

10/10

Tags:

family:lumma discovery stealer

Link:

https://tria.ge/reports/250704-qb8r8sfr81/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Lumma Stealer, LummaC

Lumma family

Malware Config

C2 Extraction:

https://cbakk.xyz/ajng
https://ycvduc.xyz/trie
https://nbcsfar.xyz/tpxz
https://trsuv.xyz/gait
https://sqgzl.xyz/taoa
https://cexpxg.xyz/airq
https://urarfx.xyz/twox
https://liaxn.xyz/nbzh

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/44884712-d00f-4754-93a4-b2504738631d

Unpacked files

SH256 hash:

10e4c473dbf043eec94f973cb1f4dd6dfa33061dad75e3ced213c5a54355948f

MD5 hash:

944651dedd23874a86febd32eefa03d0

SHA1 hash:

fd1759d8fb3c97a892ed8a59c949d4ec36d66a34

Link:

https://www.unpac.me/results/238ffcad-63d2-43a1-b698-0583579954a9/

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/10e4c473dbf043eec94f973cb1f4dd6dfa33061dad75e3ced213c5a54355948f

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

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

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

LummaStealer

exe 10e4c473dbf043eec94f973cb1f4dd6dfa33061dad75e3ced213c5a54355948f

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3575554/

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/12321/

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::CloseHandle KERNEL32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineA KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::FreeConsole KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CreateFileW
WIN_USER_API	Performs GUI Actions	USER32.dll::CreateWindowExA

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