MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 aa95b0b984dce56dcf8d9e9fabaa6a251b4a80cd7e344b3740d5934596f2e0fa. 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
| SHA256 hash: | aa95b0b984dce56dcf8d9e9fabaa6a251b4a80cd7e344b3740d5934596f2e0fa |
|---|---|
| SHA3-384 hash: | 8add105ad9eb5768a5c3ecade8c06efc0179a8db2f9373f6e030525733521ef4519f0ffcb0243779147ea30295327665 |
| SHA1 hash: | f4e122124068d7d0f32957ff62a28fc75570919c |
| MD5 hash: | 52a4fd8b839a44f7fa527e53327ed1ad |
| humanhash: | undress-august-colorado-eleven |
| File name: | Build.exe |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 345'600 bytes |
| First seen: | 2026-04-25 20:10:22 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 723e777b1dee1682594ed1ce566ddb93 (32 x LummaStealer) |
| ssdeep | 6144:XvgEeOcmwvEL7fF1jTA659HSC8AVtZ5XlOHaoIhEFydskut:/8OcZ07bf0OtDlOHaoInds9t |
| Threatray | 13 similar samples on MalwareBazaar |
| TLSH | T1CB747B86E7BB54B0D58B0938259FB33BDF3416294328CEC7DBF0DA4479672E21536A06 |
| TrID | 38.2% (.EXE) Win64 Executable (generic) (6522/11/2) 26.4% (.EXE) Win32 Executable (generic) (4504/4/1) 11.8% (.EXE) OS/2 Executable (generic) (2029/13) 11.7% (.EXE) Generic Win/DOS Executable (2002/3) 11.7% (.EXE) DOS Executable (generic) (2000/1) |
| Magika | pebin |
| Reporter |  aachum |
| Tags: | dcdivas-com exe LummaStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
180
Origin country :
ESVendor Threat Intelligence
Malware configuration found for:
Lumma
Details
Malware family:
n/a
ID:
1
File name:
aa95b0b984dce56dcf8d9e9fabaa6a251b4a80cd7e344b3740d5934596f2e0fa.zip
Verdict:
Malicious activity
Analysis date:
2026-04-25 20:14:19 UTC
Tags:
arch-exec lumma stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
96.5%
Tags:
trojan extens word
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Connection attempt
Sending an HTTP POST request
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Verdict:
Unknown
Threat level:
2.5/10
Confidence:
100%
Tags:
adaptive-context crypt evasive infostealer lumma xpack
Verdict:
Malicious
Labled as:
Adware.Midie.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-04-22T06:31:00Z UTC
Last seen:
2026-04-26T01:07:00Z UTC
Hits:
~10
Detections:
Trojan-PSW.Win32.Lumma.sb HEUR:Trojan-PSW.Win32.Lumma.pef
Verdict:
Suspicious
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates HTML files with .exe extension (expired dropper behavior)
Found malware configuration
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
Switches to a custom stack to bypass stack traces
Tries to detect sandboxes / dynamic malware analysis system (Installed program check)
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
Tries to steal Mail credentials (via file / registry access)
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Verdict:
Malicious
Threat:
Family.LUMMA
Threat name:
Win32.Trojan.Lumma
Status:
Malicious
First seen:
2026-04-23 04:37:00 UTC
File Type:
PE (Exe)
AV detection:
29 of 37 (78.38%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
lummastealer
Similar samples:
+ 3 additional samples on MalwareBazaar
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma discovery spyware stealer
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 WriteProcessMemory
Browser Information Discovery
System Location Discovery: System Language Discovery
System Time Discovery
Drops file in Windows directory
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Malware Config
C2 Extraction:
https://jugbphm.click/user
https://decrnoj.club/xxx
https://pomflgf.vu/help
https://carytui.vu/caccc
https://mushxhb.best/info
https://genugsq.best/main
https://ulmudhw.shop/create
https://strikql.shop/owner
https://longmbx.click/manifest
https://decrnoj.club/xxx
https://pomflgf.vu/help
https://carytui.vu/caccc
https://mushxhb.best/info
https://genugsq.best/main
https://ulmudhw.shop/create
https://strikql.shop/owner
https://longmbx.click/manifest
Unpacked files
SH256 hash:
aa95b0b984dce56dcf8d9e9fabaa6a251b4a80cd7e344b3740d5934596f2e0fa
MD5 hash:
52a4fd8b839a44f7fa527e53327ed1ad
SHA1 hash:
f4e122124068d7d0f32957ff62a28fc75570919c
Detections:
LummaStealer
Malware family:
Lumma
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.42
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: | VECT_Ransomware |
|---|---|
| Author: | Mustafa Bakhit |
| Description: | Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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