MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 621c9f20cb2b2eb5fb74075bde315acbcf7a205729f51404a322689d814520f3. 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
| SHA256 hash: | 621c9f20cb2b2eb5fb74075bde315acbcf7a205729f51404a322689d814520f3 |
|---|---|
| SHA3-384 hash: | f989da444957ee900e70a039ce077b4e3fd0648a540801906a96b72fe781c1f5708eba258b096731fa8cf12107d9445c |
| SHA1 hash: | c19592f0b8e55244d0c7988f1eff6ac06198e333 |
| MD5 hash: | 2a151f96fecec1c52001436da4446998 |
| humanhash: | robert-pasta-autumn-india |
| File name: | random.exe |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 2'067'456 bytes |
| First seen: | 2025-04-04 08:41:16 UTC |
| Last seen: | 2025-04-04 08:41:17 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 49152:XBfMd1DNegYWq+eXtWFJ3+rjWYh1TZbrHwONQmPOi:RfMdTegfq+gtW+3b7RVP |
| TLSH | T1C7A51262EDF59D46F8C973BB10A61E0A3893B5431917A1807CF68B0DF6B4206FF96C46 |
| TrID | 42.7% (.EXE) Win32 Executable (generic) (4504/4/1) 19.2% (.EXE) OS/2 Executable (generic) (2029/13) 19.0% (.EXE) Generic Win/DOS Executable (2002/3) 18.9% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  abuse_ch |
| Tags: | exe LummaStealer |
Intelligence
File Origin
# of uploads :
2
# of downloads :
29
Origin country :
NLVendor Threat Intelligence
Malware family:
amadey
ID:
1
File name:
random3.exe
Verdict:
Malicious activity
Analysis date:
2025-04-03 15:14:21 UTC
Tags:
stealer lumma themida loader amadey botnet rdp evasion gcleaner remote auto generic credentialflusher golang autoit
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
96.5%
Tags:
vmdetect autorun
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
anti-vm crypt packed packed packer_detected
Verdict:
Malicious
Labled as:
Symmi.Generic
Verdict:
Unknown
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
Detected unpacking (changes PE section rights)
Found malware configuration
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
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 process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Symmi
Status:
Malicious
First seen:
2025-04-03 15:54:37 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
19 of 24 (79.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma defense_evasion discovery spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks installed software on the system
Checks BIOS information in registry
Identifies Wine through registry keys
Reads user/profile data of local email clients
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://rlxspoty.run/nogoaz
https://jrxsafer.top/shpaoz
https://krxspint.digital/kendwz
https://crhxhube.run/pogrs
https://mgrxeasyw.digital/xxepw
https://advennture.top/GKsiio
https://targett.top/dsANGt
https://xrfxcaseq.live/gspaz
https://ywmedici.top/noagis
https://jrxsafer.top/shpaoz
https://krxspint.digital/kendwz
https://crhxhube.run/pogrs
https://mgrxeasyw.digital/xxepw
https://advennture.top/GKsiio
https://targett.top/dsANGt
https://xrfxcaseq.live/gspaz
https://ywmedici.top/noagis
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
621c9f20cb2b2eb5fb74075bde315acbcf7a205729f51404a322689d814520f3
MD5 hash:
2a151f96fecec1c52001436da4446998
SHA1 hash:
c19592f0b8e55244d0c7988f1eff6ac06198e333
SH256 hash:
b24b3bf76c4ca1b277fe805d2b1c2bf709a99df4e499562115263c89c49e7962
MD5 hash:
25f82a1f6319d22f1061716f6abc4bed
SHA1 hash:
aa1bffa4ddbb2379a4df7b186bf9ecef6365a989
Malware family:
Lumma
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
| Rule name: | vmdetect |
|---|---|
| Author: | nex |
| Description: | Possibly employs anti-virtualization techniques |
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
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
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