MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40e5ea670aef6d3d1c74d4b4a942d2ea10daedb8618b8904207afe67636c3789. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 40e5ea670aef6d3d1c74d4b4a942d2ea10daedb8618b8904207afe67636c3789
SHA3-384 hash: aec8074be32263bdc5ed26f31a3783b2a14b79f002168b232ce24ab224ea79d739806f7e87d69212638dd85aac78bab1
SHA1 hash: ccfee2d20cce4ad5192d2f67b6dd73dee389a2e0
MD5 hash: 056682e421b2cd995b1a1af4a22ce269
humanhash: nitrogen-tennessee-wisconsin-king
File name:Setup.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'240'576 bytes
First seen:2025-04-10 12:03:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b2c200f5e4fd63f73dca30ad3ac2c240 (14 x LummaStealer, 1 x DarkCloud)
ssdeep 24576:HQBrDZNBpy9p/uGnNVJWA6E1KzfHRk+FpHCs7e19DD:wBPURuGNVJWA62Kz+Yp+
Threatray 12 similar samples on MalwareBazaar
TLSH T1A645AF2A519692DAF19554B33B88A2A07463F573873D5FFF80F0F3246046EE40B6E71A
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 aachum
Tags:exe LummaStealer


Avatar
iamaachum
https://www.youtube.com/watch?v=TK7vr3hqoRA => https://telegra.ph/New-update-03-21 => https://www.mediafire.com/file/kzr1q7c72r1sv6u/Archived.rar/file

Intelligence

File Origin
# of uploads :
1
# of downloads :
465
Origin country :
ES ES
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2025-04-10 12:38:24 UTC
Tags:
lumma stealer loader
Link:
https://app.any.run/tasks/796bd982-ecd2-488a-ae81-ea5eddfe9ef8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Lumma
Create hunting rule
Link:
https://www.capesandbox.com/analysis/1600/
Detection(s):
SecuriteInfo.com.Win64.MalwareX-gen.8762.6920.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f7b8b91dba888a93cf0a5b
Tags:
malware
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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin microsoft_visual_cc packed packed packer_detected remote
Link:
https://www.filescan.io/uploads/67f7b3c240adfb5162be9681/reports/3f25ffb2-4f9f-43d1-8c90-e1044cd06d36/overview
Verdict:
Malicious
Labled as:
Midie.Generic
Link:
https://www.hybrid-analysis.com/sample/40e5ea670aef6d3d1c74d4b4a942d2ea10daedb8618b8904207afe67636c3789
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/de713c39-8d39-4bab-9081-3a5e79990b78
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1661845
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Connects to a pastebin service (likely for C&C)
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Multi AV Scanner detection for dropped file
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 is not signed and drops a device driver
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Schedule system process
Sigma detected: Silenttrinity Stager Msbuild Activity
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
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1661845 Sample: Setup.exe Startdate: 10/04/2025 Architecture: WINDOWS Score: 100 52 pastebin.com 2->52 54 pki-goog.l.google.com 2->54 56 3 other IPs or domains 2->56 72 Suricata IDS alerts for network traffic 2->72 74 Antivirus detection for URL or domain 2->74 76 Multi AV Scanner detection for submitted file 2->76 80 7 other signatures 2->80 11 Setup.exe 2->11         started        signatures3 78 Connects to a pastebin service (likely for C&C) 52->78 process4 signatures5 90 Writes to foreign memory regions 11->90 92 Allocates memory in foreign processes 11->92 94 Injects a PE file into a foreign processes 11->94 14 MSBuild.exe 1 11->14         started        process6 dnsIp7 60 185.215.113.51, 49698, 49704, 49705 WHOLESALECONNECTIONSNL Portugal 14->60 62 clarmodq.top 172.67.205.184, 443, 49689, 49690 CLOUDFLARENETUS United States 14->62 50 C:\Users\user\...\MGPH1I4N4UV0MDBFCX0HJ0.exe, PE32 14->50 dropped 64 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 14->64 66 Query firmware table information (likely to detect VMs) 14->66 68 Tries to harvest and steal ftp login credentials 14->68 70 2 other signatures 14->70 19 MGPH1I4N4UV0MDBFCX0HJ0.exe 15 31 14->19         started        file8 signatures9 process10 dnsIp11 58 pastebin.com 104.22.69.199, 443, 49703 CLOUDFLARENETUS United States 19->58 46 C:\ProgramData\Dllhost\WinRing0x64.sys, PE32+ 19->46 dropped 48 C:\ProgramData\Dllhost\winlogson.exe, PE32+ 19->48 dropped 82 Multi AV Scanner detection for dropped file 19->82 84 Sample is not signed and drops a device driver 19->84 24 cmd.exe 1 19->24         started        27 cmd.exe 1 19->27         started        29 cmd.exe 1 19->29         started        file12 signatures13 process14 signatures15 86 Encrypted powershell cmdline option found 24->86 88 Uses schtasks.exe or at.exe to add and modify task schedules 24->88 31 powershell.exe 21 24->31         started        34 conhost.exe 24->34         started        36 conhost.exe 27->36         started        38 schtasks.exe 1 27->38         started        40 conhost.exe 29->40         started        42 schtasks.exe 1 29->42         started        process16 signatures17 96 Loading BitLocker PowerShell Module 31->96 44 WmiPrvSE.exe 31->44         started        process18
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/40e5ea670aef6d3d1c74d4b4a942d2ea10daedb8618b8904207afe67636c3789
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/40e5ea670aef6d3d1c74d4b4a942d2ea10daedb8618b8904207afe67636c3789/
Threat name:
Win64.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2025-04-10 12:04:18 UTC
File Type:
PE+ (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ids6uzyk55wt2hdu2s2ksqws5iinv3nymgfysbbapl7goy3mg6eq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
0d54050f598fbe2cec0529f19e1728ea28dd956fc3d0f96e5a62581b33c3820b
LummaStealer
2d1af5b4a0e7660abe3e791190e8d0ed45405aca41afedf0522d9ddf9a92ef39
LummaStealer
40e5ea670aef6d3d1c74d4b4a942d2ea10daedb8618b8904207afe67636c3789
LummaStealer
7e9e8f21936e86b14a64e949441d0f97938a89ee0a552e4ded3edeb5541239ef
LummaStealer
89af8876923d2d17d500cdaf7e98b41c2af9e7ea610cb444b7d2b084f9b34e17
LummaStealer
ac9a60aff7f73c0def1bd6a4f760b06f98475b8e23251c3905ed8619216ad956
LummaStealer
bf20309b22b37a2be651135ea493d6618396a51bf1f42e680f72d9ff77dcad24
LummaStealer
error
LummaStealer
+ 2 additional samples on MalwareBazaar
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery stealer
Link:
https://tria.ge/reports/250410-n8m6pa1lx7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://clarmodq.top/qoxo
https://soursopsf.run/gsoiao
https://changeaie.top/geps
https://easyupgw.live/eosz
https://liftally.top/xasj
https://upmodini.digital/gokk
https://salaccgfa.top/gsooz
https://zestmodp.top/zeda
https://xcelmodo.run/nahd
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cb206304-84bc-47e9-9378-09fddbb5e670
Unpacked files
SH256 hash:
40e5ea670aef6d3d1c74d4b4a942d2ea10daedb8618b8904207afe67636c3789
MD5 hash:
056682e421b2cd995b1a1af4a22ce269
SHA1 hash:
ccfee2d20cce4ad5192d2f67b6dd73dee389a2e0
Link:
https://www.unpac.me/results/9306ed89-38f3-41f3-8be3-74e3e2820fea/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/40e5ea670aef/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/40e5ea670aef6d3d1c74d4b4a942d2ea10daedb8618b8904207afe67636c3789

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

Executable exe 40e5ea670aef6d3d1c74d4b4a942d2ea10daedb8618b8904207afe67636c3789

(this sample)

  
Link
https://tria.ge/250410-n5ncaa1ls2/behavioral1
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/1600/

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThreadpoolWork
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW

Comments