MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1b4972076b3097f178478a83de0b80e2f85740a02fd4c6c89ee47969543cc134. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1b4972076b3097f178478a83de0b80e2f85740a02fd4c6c89ee47969543cc134
SHA3-384 hash: 7d55779408e82c3e376f62419f0f0bfbaec26683db277e85e9c2f03b34caa27bc9ca6feec396404b664128c641130483
SHA1 hash: e9d9a98d6f69ad938d2002e680548a8c150530df
MD5 hash: b34583f80863c4ef772f5e8190bf83a5
humanhash: bravo-maine-robert-winter
File name:random.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'911'808 bytes
First seen:2025-05-12 06:18:03 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:YTdhbLr0/nKO0bcd1sDMqBZ0BLZUYzX6GvA8fojKx:ihb20bUqbTyLSRGv58
Threatray 1 similar samples on MalwareBazaar
TLSH T16F95335D44F373E5EA983B37863AB33D7658290B6C1ED5920A0F0C9BCD978663532263
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 :
435
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
random.exe
Verdict:
Malicious activity
Analysis date:
2025-05-12 07:41:50 UTC
Tags:
lumma stealer loader amadey botnet telegram credentialflusher gcleaner auto-reg auto-sch rdp themida auto generic arch-exec delphi
Link:
https://app.any.run/tasks/0e3ae2b2-f216-41cd-84cf-558452b15ae5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Lumma-1.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68219427e16384d6a703ba79
Tags:
autorun extens virus xpack
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypt packed packed packer_detected xpack
Link:
https://www.filescan.io/uploads/682192a30b64e174c4227276/reports/223952e0-e194-4c71-a555-a3aef75187dd/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/1b4972076b3097f178478a83de0b80e2f85740a02fd4c6c89ee47969543cc134
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/043e0408-8ab0-4e62-a3a1-ac01d6780dde
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1687533
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
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
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)
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1b4972076b3097f178478a83de0b80e2f85740a02fd4c6c89ee47969543cc134
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1b4972076b3097f178478a83de0b80e2f85740a02fd4c6c89ee47969543cc134/
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2025-05-11 18:11:03 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
31 of 37 (83.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dnexeb3lgcl7c6chrkb54c4a4l4foqfaf7kmnse64r4wsvb4ye2a._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
amadey
Create hunting rule
Similar samples:
1b4972076b3097f178478a83de0b80e2f85740a02fd4c6c89ee47969543cc134
LummaStealer
error
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma defense_evasion discovery spyware stealer
Link:
https://tria.ge/reports/250512-g2pydafp5x/
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://meteorplyp.live/lekp
https://flowerexju.bet/lanz
https://zmedtipp.live/mnvzx
https://easterxeen.run/zavc
https://araucahkbm.live/baneb
https://overcovtcg.top/juhd
https://blackswmxc.top/bgry
https://ngposseswsnc.top/akds
https://featurlyin.top/pdal
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/13cee431-5f28-463b-9237-610a81bbd8dd
Unpacked files
SH256 hash:
1b4972076b3097f178478a83de0b80e2f85740a02fd4c6c89ee47969543cc134
MD5 hash:
b34583f80863c4ef772f5e8190bf83a5
SHA1 hash:
e9d9a98d6f69ad938d2002e680548a8c150530df
Link:
https://www.unpac.me/results/075c84a9-cbbf-4262-b8b8-96809e315bfe/
SH256 hash:
bae39623cddebc155501095551d2eeff4d2b0514fdf4afdf442801a448d0f05d
MD5 hash:
5c2e51d756e989a0d0ef95485ea771db
SHA1 hash:
3ab34f81b9600c11edc9cff11b4e0e6596e3f15c
Link:
https://www.unpac.me/results/075c84a9-cbbf-4262-b8b8-96809e315bfe/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1b4972076b30/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/1b4972076b3097f178478a83de0b80e2f85740a02fd4c6c89ee47969543cc134

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)

File information

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

Web download

LummaStealer

Executable exe 1b4972076b3097f178478a83de0b80e2f85740a02fd4c6c89ee47969543cc134

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3540278/
  
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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments