MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca8cf8aa0bab28b391de182e61cf7f9e8f8464717ab971384b73db628aef7267. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca8cf8aa0bab28b391de182e61cf7f9e8f8464717ab971384b73db628aef7267
SHA3-384 hash: 2e01c7f9cc0cd3fdf379f1b888586e3461d111192e86fc17921bbc9381b6f6e7b853bc0cc9f3850924ab90dedb92288f
SHA1 hash: 0d0423e4e3c49b0f9c451aee8fbcccd2a546d5c5
MD5 hash: 4b0abcb81fc871fc8b138ab2d7272de2
humanhash: dakota-early-mountain-washington
File name:Setup.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'125'746 bytes
First seen:2025-09-11 13:53:22 UTC
Last seen:2025-09-11 14:08:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b729b61eb1515fcf7b3e511e4e66258b (70 x LummaStealer, 16 x Rhadamanthys, 8 x Adware.Generic)
ssdeep 24576:RVDLTA12d+8Uo05JKe90Ztmw2zu5C4e/DbIeIO:RtB07KeujmlEve/3EO
TLSH T10C352341AE2164A7FDDB07FB25E5B7B2ABECDD109CA49C33C78478053DB9E8149182D2
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter burger
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
119
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2025-09-11 13:53:13 UTC
Tags:
autoit telegram lumma stealer
Link:
https://app.any.run/tasks/5f27d874-e2ef-43e6-9008-ae953ed5147a

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/26922/
Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68c2d4486e66ba602d7a6f7d
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a file
Searching for the window
Searching for the Windows task manager window
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching a process
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Creating a process from a recently created file
DNS request
Connection attempt
Sending a custom TCP request
Сreating synchronization primitives
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
installer microsoft_visual_cc obfuscated overlay packed packer_detected
Link:
https://www.filescan.io/uploads/68c2d46c732879482926cdf9/reports/484bf5a2-ac76-481c-a261-8d048267cab2/overview
Verdict:
Malicious
Labled as:
Infostealer/LummaC2
Link:
https://www.hybrid-analysis.com/sample/ca8cf8aa0bab28b391de182e61cf7f9e8f8464717ab971384b73db628aef7267
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-08T18:58:00Z UTC
Last seen:
2025-09-08T18:58:00Z UTC
Hits:
~100
Detections:
Backdoor.Agent.UDP.C&C HEUR:Trojan.Script.Generic HEUR:Trojan.Script.AUO.gen HEUR:Backdoor.Win32.Agent.gen
Link:
https://opentip.kaspersky.com/ca8cf8aa0bab28b391de182e61cf7f9e8f8464717ab971384b73db628aef7267/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fa4a72ea-1f96-4cfc-a963-ac6ebc822a25
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1775657
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected CypherIt Packer
Drops PE files with a suspicious file extension
Found malware configuration
Joe Sandbox ML detected suspicious sample
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
Sigma detected: Search for Antivirus process
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal from password manager
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1775657 Sample: Setup.exe Startdate: 11/09/2025 Architecture: WINDOWS Score: 100 52 damagex.qpon 2->52 54 t.me 2->54 56 hQGcTeCfrzqkVMpITHcafNAEVxXtQ.hQGcTeCfrzqkVMpITHcafNAEVxXtQ 2->56 72 Suricata IDS alerts for network traffic 2->72 74 Found malware configuration 2->74 76 Antivirus detection for URL or domain 2->76 78 6 other signatures 2->78 11 Setup.exe 26 2->11         started        signatures3 process4 file5 48 C:\Users\user\AppData\Local\...\nsExec.dll, PE32 11->48 dropped 14 cmd.exe 1 11->14         started        process6 signatures7 88 Detected CypherIt Packer 14->88 90 Drops PE files with a suspicious file extension 14->90 17 cmd.exe 4 14->17         started        20 conhost.exe 14->20         started        process8 file9 46 C:\Users\user\AppData\Local\...\Saves.pif, PE32 17->46 dropped 22 Saves.pif 17->22         started        26 extrac32.exe 20 17->26         started        28 tasklist.exe 1 17->28         started        30 3 other processes 17->30 process10 dnsIp11 58 damagex.qpon 109.104.153.203, 443, 49690, 49726 ITIRANA-AL-ASImportfromPronetAL Albania 22->58 60 t.me 149.154.167.99, 443, 49689 TELEGRAMRU United Kingdom 22->60 80 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 22->80 82 Query firmware table information (likely to detect VMs) 22->82 84 Tries to harvest and steal browser information (history, passwords, etc) 22->84 86 2 other signatures 22->86 32 chrome.exe 22->32         started        35 chrome.exe 22->35         started        37 chrome.exe 22->37         started        39 chrome.exe 22->39         started        signatures12 process13 dnsIp14 50 192.168.2.10, 138, 443, 49518 unknown unknown 32->50 41 chrome.exe 32->41         started        44 chrome.exe 35->44         started        process15 dnsIp16 62 www.google.com 142.250.188.228, 443, 49695, 49699 GOOGLEUS United States 41->62 64 play.google.com 172.217.14.110, 443, 49708 GOOGLEUS United States 41->64 70 3 other IPs or domains 41->70 66 142.250.72.228, 443, 49717, 49720 GOOGLEUS United States 44->66 68 ogads-pa.clients6.google.com 44->68
Score:
91%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ca8cf8aa0bab28b391de182e61cf7f9e8f8464717ab971384b73db628aef7267
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable NSIS Installer PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/4b0abcb81fc871fc8b138ab2d7272de2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca8cf8aa0bab28b391de182e61cf7f9e8f8464717ab971384b73db628aef7267/
Verdict:
Malicious
Threat:
Family.LUMMA
Link:
https://tip.neiki.dev/file/ca8cf8aa0bab28b391de182e61cf7f9e8f8464717ab971384b73db628aef7267
Threat name:
Win32.Spyware.Lummastealer
Create hunting rule
Status:
Suspicious
First seen:
2025-09-09 03:53:45 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
19 of 38 (50.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zkgprkqlvmulheo6daxgdt37t2hyizdrpk4xcoclopnwfcxpojtq._file
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery spyware stealer
Link:
https://tria.ge/reports/250911-q7a6vaem3t/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Enumerates processes with tasklist
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://t.me/kjngwejikhg
https://damagex.qpon/xowe
https://diadtuky.su/texz
https://sirhirssg.su/xzde
https://prebwle.su/xazd
https://rhussois.su/tatr
https://todoexy.su/xqts
https://acrislegt.su/tazd
https://averiryvx.su/zadr
https://cerasatvf.su/qtpd
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4488b2f9-4696-425d-adc3-8ca2c39bf383
Unpacked files
SH256 hash:
ca8cf8aa0bab28b391de182e61cf7f9e8f8464717ab971384b73db628aef7267
MD5 hash:
4b0abcb81fc871fc8b138ab2d7272de2
SHA1 hash:
0d0423e4e3c49b0f9c451aee8fbcccd2a546d5c5
Link:
https://www.unpac.me/results/2a52fcfc-6f2b-4e6c-8823-02f206887ff3/
SH256 hash:
bb4fb924885b8d6719cb88e7f231abcbb7c2a1c69be92a12ce7bb56bed9129e3
MD5 hash:
094ae615109634f48bede4a612e36fc8
SHA1 hash:
a8b8cbf4d8a7f368b3ae53090bab40a2793657eb
Link:
https://www.unpac.me/results/2a52fcfc-6f2b-4e6c-8823-02f206887ff3/
SH256 hash:
8165c7aef7de3d3e0549776535bedc380ad9be7bb85e60ad6436f71528d092af
MD5 hash:
08e9796ca20c5fc5076e3ac05fb5709a
SHA1 hash:
07971d52dcbaa1054060073571ced046347177f7
Link:
https://www.unpac.me/results/2a52fcfc-6f2b-4e6c-8823-02f206887ff3/
Malware family:
CypherIt
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ca8cf8aa0bab/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/ca8cf8aa0bab28b391de182e61cf7f9e8f8464717ab971384b73db628aef7267

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:Detect_NSIS_Nullsoft_Installer
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects NSIS installers by .ndata section + NSIS header string
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.

Cape
Cape
https://www.capesandbox.com/analysis/26922/

Comments