MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98573ca0d8fb45c4b131bd88799a2fcb6613bd44033fe540dd046e99821f9aeb. 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: 98573ca0d8fb45c4b131bd88799a2fcb6613bd44033fe540dd046e99821f9aeb
SHA3-384 hash: e343fce97b4ce6d0c45b0c436088714fe21b881a3f273941c455d0b3b13572871d540c8b764d2694bccc079f756abc65
SHA1 hash: afa616c64a54fa5ac19221cf89670d4d66d1535b
MD5 hash: 5e7be3e0a50554d1b57330c7c2aa50bf
humanhash: washington-potato-beryllium-seven
File name:Full Setup.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:42'991'650 bytes
First seen:2025-08-30 21:57:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 32f3282581436269b3a75b6675fe3e08 (197 x LummaStealer, 122 x Rhadamanthys, 8 x CoinMiner)
ssdeep 24576:TUlJkTfgV+alJYRVdjeD986t92BlrXi8FfEcdWvDAzcpufWzt:gkMzHGveD91v2rrXtfzdUATfut
TLSH T18197A24EF72079BAA0476CD7379C9263C374E9C632A4265F3A91C8C2610416FE71A79F
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 aachum
Tags:AutoIT CypherIT exe LummaStealer


Avatar
iamaachum
https://mdera.rest/direct77-cp/?yJOSdvt?utm=1NKPO6 => https://mega.nz/file/SWg3WaRA#6l2AU5LtzSUErGYigUnneBadAnFXaXdn2ZiPjuKpDzc

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FullSetup.exe
Verdict:
Malicious activity
Analysis date:
2025-08-30 21:49:21 UTC
Tags:
autoit lumma stealer
Link:
https://app.any.run/tasks/04420d35-841a-4da8-bb59-af8a89fa5392

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68b371e53e988eb6ab831083
Tags:
phishing autoit emotet nsis
Result
Verdict:
Malware
Maliciousness:

Behaviour
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
Creating a file in the %temp% directory
Creating a window
Creating a file
Searching for the window
Searching for the Windows task manager window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug blackhole installer microsoft_visual_cc nsis overlay
Link:
https://www.filescan.io/uploads/68b374098d7e238761850c23/reports/52596ca1-fd17-4023-8d24-5fc864b0faf4/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/98573ca0d8fb45c4b131bd88799a2fcb6613bd44033fe540dd046e99821f9aeb
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-08-30T12:15:00Z UTC
Last seen:
2025-08-30T12:15:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Script.AUO.gen HEUR:Backdoor.Win32.Agent.gen Backdoor.Agent.UDP.C&C HEUR:Trojan.Script.Generic
Link:
https://opentip.kaspersky.com/98573ca0d8fb45c4b131bd88799a2fcb6613bd44033fe540dd046e99821f9aeb/results?tab=lookup
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1768293
Signature
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
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1768293 Sample: Full Setup.exe Startdate: 30/08/2025 Architecture: WINDOWS Score: 100 37 georgej.ru 2->37 39 czSqUoSpCxXhmBag.czSqUoSpCxXhmBag 2->39 43 Suricata IDS alerts for network traffic 2->43 45 Found malware configuration 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 5 other signatures 2->49 9 Full Setup.exe 25 2->9         started        signatures3 process4 file5 33 C:\Users\user\AppData\Local\...\nsExec.dll, PE32 9->33 dropped 12 cmd.exe 1 9->12         started        process6 signatures7 55 Detected CypherIt Packer 12->55 57 Drops PE files with a suspicious file extension 12->57 15 cmd.exe 4 12->15         started        18 conhost.exe 12->18         started        process8 file9 35 C:\Users\user\AppData\Local\Temp\...\Bone.pif, PE32 15->35 dropped 20 Bone.pif 15->20         started        24 extrac32.exe 15 15->24         started        27 tasklist.exe 1 15->27         started        29 2 other processes 15->29 process10 dnsIp11 41 georgej.ru 165.227.143.219, 443, 49721, 49722 DIGITALOCEAN-ASNUS United States 20->41 51 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 20->51 53 Query firmware table information (likely to detect VMs) 20->53 31 C:\Users\user\AppData\Local\Temp\Cart, COM 24->31 dropped file12 signatures13
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/98573ca0d8fb45c4b131bd88799a2fcb6613bd44033fe540dd046e99821f9aeb
Gathering data
Verdict:
Malicious
Threat:
Family.LUMMA
Link:
https://tip.neiki.dev/file/98573ca0d8fb45c4b131bd88799a2fcb6613bd44033fe540dd046e99821f9aeb
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2025-08-30 21:49:22 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tbltzigy7nc4jmjrxwehtgrpzntbhpkeam76kqg5arxjtaq7tlvq._file
Verdict:
malicious
Label(s):
unc_loader_058
Create hunting rule
Similar samples:
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/250830-1vr9pszm13/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Modifies trusted root certificate store through registry
System Location Discovery: System Language Discovery
Drops file in Windows directory
Enumerates processes with tasklist
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://georgej.ru/plnb
https://mastwin.in/qsaz
https://noggs.ru/yopd
https://oneflof.ru/tids
https://epitherd.ru/zadw
https://backab.ru/lkdo
https://eigwos.ru/wqex
https://kimmenkiz.ru/zldw
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c7031a94-115b-4776-88ae-718d40836447
Malware family:
CypherIt
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/98573ca0d8fb/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/98573ca0d8fb45c4b131bd88799a2fcb6613bd44033fe540dd046e99821f9aeb

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: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.

Web download

LummaStealer

Executable exe 98573ca0d8fb45c4b131bd88799a2fcb6613bd44033fe540dd046e99821f9aeb

(this sample)

  
Link
https://tria.ge/250830-1hzs1sgp3y/behavioral2
  
Delivery method
Distributed via web download

Comments