MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a543f2f8272bb0fc011fe46ecf0ce26a69d043ce9298ea3aa582eca9817d24d. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1a543f2f8272bb0fc011fe46ecf0ce26a69d043ce9298ea3aa582eca9817d24d
SHA3-384 hash: ec99b7adad46b77d9cabacf3afa2f8570e9d7a811f0ecbfcce961d88111de2ab158802a3317f54c74616edb774820ea9
SHA1 hash: ddfc449987c4ebc13a7d4dbc88768f86c6007693
MD5 hash: 467577d3a5d9aea2fb662c5655dc6ce8
humanhash: bravo-nitrogen-video-apart
File name:Endorphin.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:8'588'696 bytes
First seen:2025-05-21 18:27:12 UTC
Last seen:2025-05-22 18:03:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b4a4301399b7b0da2d591adbaa38eaf5 (1 x LummaStealer)
ssdeep 196608:FkBVg73kpKhFPPrOoei9z5wdxLgYfh33CjYZ:OBVg733z5OxL9lZ
TLSH T1FD86B024F540BC62D0534170693AF054982F8E147328EC5EA94FBB7E97F7362A894E9F
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 31f8cc8cd8ec70b0 (1 x LummaStealer)
Reporter TheRadarGuy
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
449
Origin country :
CA CA
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Endorphin.exe
Verdict:
Malicious activity
Analysis date:
2025-05-21 18:21:18 UTC
Tags:
lumma stealer
Link:
https://app.any.run/tasks/199bade1-14cc-4d3b-8cbc-9e1cb1990107

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=682e199dc28c67d66643b82f
Tags:
injection dropper virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
DNS request
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive explorer fingerprint invalid-signature keylogger lolbin microsoft_visual_cc packed packed packer_detected remote signed whirlpool
Link:
https://www.filescan.io/uploads/682e1b6a69bfbf6bbcb8cfa5/reports/cdfe7aa5-e461-4005-9a61-d7eab79f8686/overview
Verdict:
Malicious
Labled as:
Trojan.GenHeur
Link:
https://www.hybrid-analysis.com/sample/1a543f2f8272bb0fc011fe46ecf0ce26a69d043ce9298ea3aa582eca9817d24d
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/e8febb5f-8a3c-4250-9aef-be4176b18402
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1696202
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Detected potential unwanted application
Found malware configuration
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
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 uses string decryption to hide its real strings
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 Costura Assembly Loader
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
15%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/1a543f2f8272bb0fc011fe46ecf0ce26a69d043ce9298ea3aa582eca9817d24d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1a543f2f8272bb0fc011fe46ecf0ce26a69d043ce9298ea3aa582eca9817d24d/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/1a543f2f8272bb0fc011fe46ecf0ce26a69d043ce9298ea3aa582eca9817d24d
Threat name:
Win32.Trojan.Nekark
Create hunting rule
Status:
Malicious
First seen:
2025-05-21 18:21:19 UTC
File Type:
PE (Exe)
Extracted files:
112
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=djkd6l4cok5q7qar7zdoz4goe2tj2bb45euy5i5klaxmvgax2jgq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
error
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:donutloader family:lumma discovery loader spyware stealer
Link:
https://tria.ge/reports/250521-w4w7ssfr2z/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Detects DonutLoader
DonutLoader
Donutloader family
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://zenithcorde.top/auid
https://techguidet.digital/apdo
https://btcgeared.live/lbak
https://buzzarddf.live/ktnt
https://techsyncq.run/riid
https://parakehjet.run/kewk
Unpacked files
SH256 hash:
1a543f2f8272bb0fc011fe46ecf0ce26a69d043ce9298ea3aa582eca9817d24d
MD5 hash:
467577d3a5d9aea2fb662c5655dc6ce8
SHA1 hash:
ddfc449987c4ebc13a7d4dbc88768f86c6007693
Link:
https://www.unpac.me/results/324aabdf-6bdf-4a7e-a7ca-dbe3449a9f9b/
SH256 hash:
2797a72b1cc2e8b3968b76c6f5c5d14b3b723e7f9ba7907c566d90dcb7c49584
MD5 hash:
85fb931cab25cd88849ebe39b5c724ef
SHA1 hash:
8fda6c919038e81fa0fe86e5c4900324204a5867
Detections:
LummaStealer
Create hunting rule
Link:
https://www.unpac.me/results/324aabdf-6bdf-4a7e-a7ca-dbe3449a9f9b/
Malware family:
DonutLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1a543f2f8272/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/1a543f2f8272bb0fc011fe46ecf0ce26a69d043ce9298ea3aa582eca9817d24d

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:Check_OutputDebugStringA_iat
Create hunting rule
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:iso_lnk
Create hunting rule
Author:tdawg
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants

File information

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

Web download

LummaStealer

Executable exe 1a543f2f8272bb0fc011fe46ecf0ce26a69d043ce9298ea3aa582eca9817d24d

(this sample)

  
Delivery method
Distributed via web download

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