MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 56d559cf3355f33a907466ef3e52db1c372662bfee959ec240e9a3a6c988728b. 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: 19


Intelligence 19 IOCs YARA 9 File information Comments

SHA256 hash: 56d559cf3355f33a907466ef3e52db1c372662bfee959ec240e9a3a6c988728b
SHA3-384 hash: 22a6a0df1b2224726a6e6ba6f8e5993f4083af8d6f37f26edfc80408e0570d5e147d99a5678970b71cd9dde5cf4293a1
SHA1 hash: d630461d0302c5b36eb8a6f7bf57afc2d1288e74
MD5 hash: a5a82d3d5a495ac8ba23256fd5b9b208
humanhash: robert-single-venus-berlin
File name:Setup.exe
Download: download sample
Signature LummaStealer
File size:5'539'344 bytes
First seen:2025-12-01 20:29:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 316b9a6707c3c0b096d34154225ccb2d (1 x LummaStealer)
ssdeep 98304:SMuQVa8m0WQOEPjFbq+5CJDcduOuWjcKlbt+lkogmuI:f5KzOx54kkkguI
TLSH T16246CFC4C2E441A8F4334379CE71B411DBB27CB91625B36A9B893308BF76661A53B3D9
TrID 30.2% (.EXE) Win64 Executable (generic) (10522/11/4)
18.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
14.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.9% (.EXE) Win32 Executable (generic) (4504/4/1)
5.9% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter aachum
Tags:exe LummaStealer


Avatar
iamaachum
https://fastinstall.cfd/vortex-87/ => https://mega.nz/file/RVt2yDDZ#5ELvHXvrkeBs-xmyA-8I93O1lSASTmVqltNJzkstwms

Intelligence


File Origin
# of uploads :
1
# of downloads :
93
Origin country :
ES ES
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2025-12-01 20:32:13 UTC
Tags:
lumma stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.9%
Tags:
injection obfusc sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context anti-debug expired-cert installer-heuristic keylogger overlay packed packed
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-11-30T20:25:00Z UTC
Last seen:
2025-12-03T00:21:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Win32.Lumma.yia PDM:Trojan.Win32.Generic Trojan-PSW.Win32.Lumma.sb
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
Found malware configuration
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Joe Sandbox ML detected suspicious sample
Modifies the context of a thread in another process (thread injection)
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 uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal from password manager
Unusual module load detection (module proxying)
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1823916 Sample: Setup.exe Startdate: 01/12/2025 Architecture: WINDOWS Score: 100 56 leonhat.cyou 2->56 58 ip-api.com 2->58 60 delledox.com 2->60 82 Suricata IDS alerts for network traffic 2->82 84 Found malware configuration 2->84 86 Antivirus detection for URL or domain 2->86 88 5 other signatures 2->88 10 Setup.exe 2 2->10         started        signatures3 process4 dnsIp5 64 delledox.com 217.21.84.160, 443, 49729, 49731 IPPLANET-ASIL United Kingdom 10->64 66 leonhat.cyou 213.210.21.97, 443, 49689, 49697 EDGEtaGCIComGB United Kingdom 10->66 68 164.92.129.208, 49730, 80 ASN-DPSDUS United States 10->68 52 C:\Users\user\...\HL5CBW9YRM3IWT173ATEHUS.exe, PE32+ 10->52 dropped 54 C:\Users\...\2XVD2XOH3OL6RFHY3Z1SMC1S9G2R.exe, PE32+ 10->54 dropped 104 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 10->104 106 Query firmware table information (likely to detect VMs) 10->106 108 Tries to harvest and steal browser information (history, passwords, etc) 10->108 110 3 other signatures 10->110 15 2XVD2XOH3OL6RFHY3Z1SMC1S9G2R.exe 10->15         started        18 HL5CBW9YRM3IWT173ATEHUS.exe 1 1 10->18         started        22 chrome.exe 10->22         started        24 3 other processes 10->24 file6 signatures7 process8 dnsIp9 112 Multi AV Scanner detection for dropped file 15->112 114 Injects code into the Windows Explorer (explorer.exe) 15->114 116 Modifies the context of a thread in another process (thread injection) 15->116 26 explorer.exe 15->26         started        62 ip-api.com 208.95.112.1, 49733, 49734, 49738 TUT-ASUS United States 18->62 50 C:\Users\user\AppData\Local\Chromium.exe, PE32+ 18->50 dropped 118 Tries to detect virtualization through RDTSC time measurements 18->118 120 Unusual module load detection (module proxying) 18->120 29 Chromium.exe 18->29         started        32 attrib.exe 1 18->32         started        34 chrome.exe 22->34         started        36 chrome.exe 22->36         started        38 chrome.exe 24->38         started        40 chrome.exe 24->40         started        file10 signatures11 process12 dnsIp13 90 Injects code into the Windows Explorer (explorer.exe) 26->90 92 Writes to foreign memory regions 26->92 94 Allocates memory in foreign processes 26->94 102 2 other signatures 26->102 42 explorer.exe 22 2 26->42 injected 70 77.73.131.137, 10443, 49735, 49736 AS43260TR Kazakhstan 29->70 96 Multi AV Scanner detection for dropped file 29->96 98 Tries to detect virtualization through RDTSC time measurements 29->98 100 Unusual module load detection (module proxying) 29->100 44 conhost.exe 32->44         started        72 192.168.2.6, 10443, 138, 443 unknown unknown 34->72 74 www.google.com 74.125.136.147, 443, 49706 GOOGLEUS United States 34->74 76 leonhat.cyou 34->76 78 74.125.138.103, 443, 49720 GOOGLEUS United States 38->78 80 leonhat.cyou 38->80 signatures14 process15 process16 46 Chromium.exe 42->46         started        48 Chromium.exe 42->48         started       
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86
Threat name:
Win32.Spyware.Lummastealer
Status:
Malicious
First seen:
2025-12-01 17:26:00 UTC
File Type:
PE (Exe)
Extracted files:
29
AV detection:
22 of 38 (57.89%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
lummastealer
Similar samples:
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery stealer
Behaviour
System Location Discovery: System Language Discovery
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://leonhat.cyou/api
https://bendavo.su/asdsa
https://conxmsw.su/vcsf
https://narroxp.su/rewd
https://squeaue.su/qwe
https://ozonelf.su/asd
https://exposqw.su/casc
https://squatje.su/asdasd
https://vicareu.su/bcdf
Unpacked files
SH256 hash:
56d559cf3355f33a907466ef3e52db1c372662bfee959ec240e9a3a6c988728b
MD5 hash:
a5a82d3d5a495ac8ba23256fd5b9b208
SHA1 hash:
d630461d0302c5b36eb8a6f7bf57afc2d1288e74
SH256 hash:
12915958d2e39002105531ade2995ce49859913f18cd6fd314df89a9311c34ef
MD5 hash:
5e72e024b0f26fab026ba65c2ec4745a
SHA1 hash:
f329f5c94c1bdd6f63cd490a8673fcf69bf5db18
Detections:
LummaStealer
SH256 hash:
40673e18af86c2d0a6c30aa94341be67fb1d014611100bcf19629788dae94a18
MD5 hash:
645d65aa4a64920edcaf6e5e45493b5a
SHA1 hash:
4e1bf66fb6fae4337ecc91a7ebd918896350774a
SH256 hash:
c3cdbbb895251b7d7e7013878002366f74eade46533c18e883cc960556076b70
MD5 hash:
0ccaf157e604fb25d93697f9e5527cd5
SHA1 hash:
658939ba1bbb7cbd94b650d7a37d6ba031a1c20a
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:Lumma
Author:kevoreilly
Description:Lumma Payload
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Author:malware-lu
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:WHIRLPOOL_Constants
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 56d559cf3355f33a907466ef3e52db1c372662bfee959ec240e9a3a6c988728b

(this sample)

  
Delivery method
Distributed via web download

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