MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a23629d1462f98ffaa925446f485232e25efb5bfb39ef19906997401486dec36. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a23629d1462f98ffaa925446f485232e25efb5bfb39ef19906997401486dec36
SHA3-384 hash: f5688be6398b74410fe93d02d9c7f7a9dad43b594e74e2a7534890ff152d001ca72ab63c05645dc1627cf074aa6cd6e8
SHA1 hash: fb7c7f2eebf99ece7a17910f5ff82618388da920
MD5 hash: efaf8b2d964fc3e46d79bc6b4fca95b7
humanhash: illinois-green-maryland-beryllium
File name:random.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'900'544 bytes
First seen:2025-06-05 15:39:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:oaD12OZCX3QFeOrP5s3B5opqiCpL5hCp+s:oax2OZCwl5sYSpLjv
TLSH T1FE9533BFEA86823AC808983BA6739174CB7C5567B1F2D314CF08683D1677DE1A64385D
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 abuse_ch
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
439
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
4ad544c7759e10ce6ae7135f96dbcfe0.exe
Verdict:
Malicious activity
Analysis date:
2025-06-05 06:20:47 UTC
Tags:
lumma stealer loader amadey themida botnet auto-reg telegram enigma antivm delphi rdp vidar auto evasion gcleaner golang rhadamanthys shellcode
Link:
https://app.any.run/tasks/297fe19c-4238-4685-8232-1d64f48786dd

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/7524/
Detection(s):
SecuriteInfo.com.Trojan.Lumma-1.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6841bc498bd5d68a12e59ee5
Tags:
vmdetect phishing autorun
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Connection attempt to an infection source
DNS request
Connection attempt
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypt packed packed packer_detected xpack
Link:
https://www.filescan.io/uploads/6841ba7cfd02ed5e059a2820/reports/ce9a80f2-c71a-4b29-90f1-c3c43487e208/overview
Verdict:
Malicious
Labled as:
Symmi.Generic
Link:
https://www.hybrid-analysis.com/sample/a23629d1462f98ffaa925446f485232e25efb5bfb39ef19906997401486dec36
Malware family:
LummaC2 Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/54e1519c-b363-4a89-8ca6-30c99e6a6d27
Result
Threat name:
Amadey, LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1707386
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to start a terminal service
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
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 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
Tries to steal from password manager
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1707386 Sample: random.exe Startdate: 05/06/2025 Architecture: WINDOWS Score: 100 26 battlefled.top 2->26 42 Suricata IDS alerts for network traffic 2->42 44 Found malware configuration 2->44 46 Antivirus / Scanner detection for submitted sample 2->46 48 10 other signatures 2->48 8 random.exe 1 2->8         started        13 ramez.exe 12 2->13         started        signatures3 process4 dnsIp5 28 185.156.72.2, 49692, 80 ITDELUXE-ASRU Russian Federation 8->28 30 battlefled.top 195.82.147.188, 443, 49681, 49682 DREAMTORRENT-CORP-ASRU Russian Federation 8->30 22 C:\Users\user\...\VBDJJVLGP5WKLG28QIWFH.exe, PE32 8->22 dropped 58 Detected unpacking (changes PE section rights) 8->58 60 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->60 62 Query firmware table information (likely to detect VMs) 8->62 68 10 other signatures 8->68 15 VBDJJVLGP5WKLG28QIWFH.exe 4 8->15         started        32 185.156.72.96, 49693, 49694, 49695 ITDELUXE-ASRU Russian Federation 13->32 64 Contains functionality to start a terminal service 13->64 66 Hides threads from debuggers 13->66 file6 signatures7 process8 file9 24 C:\Users\user\AppData\Local\...\ramez.exe, PE32 15->24 dropped 34 Antivirus detection for dropped file 15->34 36 Detected unpacking (changes PE section rights) 15->36 38 Contains functionality to start a terminal service 15->38 40 3 other signatures 15->40 19 ramez.exe 15->19         started        signatures10 process11 signatures12 50 Antivirus detection for dropped file 19->50 52 Detected unpacking (changes PE section rights) 19->52 54 Contains functionality to start a terminal service 19->54 56 Hides threads from debuggers 19->56
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a23629d1462f98ffaa925446f485232e25efb5bfb39ef19906997401486dec36
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a23629d1462f98ffaa925446f485232e25efb5bfb39ef19906997401486dec36/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/a23629d1462f98ffaa925446f485232e25efb5bfb39ef19906997401486dec36
Threat name:
Win32.Trojan.Symmi
Create hunting rule
Status:
Malicious
First seen:
2025-06-05 13:00:49 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ui3ctukgf6mp7kuskrdpjbjdfys67nn7woppdgigtf2acsdn5q3a._file
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma defense_evasion discovery spyware stealer
Link:
https://tria.ge/reports/250605-s4gwbsztgz/
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks installed software on the system
Checks BIOS information in registry
Identifies Wine through registry keys
Reads user/profile data of local email clients
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://battlefled.top/gaoi
https://narrathfpt.top/tekq
https://escczlv.top/bufi
https://localixbiw.top/zlpa
https://korxddl.top/qidz
https://tinklertjp.bet/nzaf
https://diecam.top/laur/api
https://citellcagt.top/gjtu
https://witchdbhy.run/pzal
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5e2ceb56-cd77-4cf7-9011-350bcd483950
Unpacked files
SH256 hash:
a23629d1462f98ffaa925446f485232e25efb5bfb39ef19906997401486dec36
MD5 hash:
efaf8b2d964fc3e46d79bc6b4fca95b7
SHA1 hash:
fb7c7f2eebf99ece7a17910f5ff82618388da920
Link:
https://www.unpac.me/results/652db6b1-165e-4808-8128-ee9c11b683df/
SH256 hash:
0f014c1d9a770fb9e8a6afcd501f5ede423589b937168e158ef3a7fe9a49918e
MD5 hash:
8bfbec11efeb56617c792067dcaabafe
SHA1 hash:
e5ead0e750d4af122d9d3b51cdb70db75fcb078d
Link:
https://www.unpac.me/results/652db6b1-165e-4808-8128-ee9c11b683df/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a23629d1462f/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/a23629d1462f98ffaa925446f485232e25efb5bfb39ef19906997401486dec36

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: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)
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

Executable exe a23629d1462f98ffaa925446f485232e25efb5bfb39ef19906997401486dec36

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3542096/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/7524/

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 (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments