MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f37a28eb9eff258f2347d9747bf4bbbdc205d775e247de2f64b699358c898cb2. 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: | f37a28eb9eff258f2347d9747bf4bbbdc205d775e247de2f64b699358c898cb2 |
|---|---|
| SHA3-384 hash: | 7619cbc3a192dc86d12264cee9efd0eb889a0e82fb93e98064c84e5d18defd4ac5d15132fe1bee7e7a9c06bfdab6dce0 |
| SHA1 hash: | eb38321f7188dc640b9d27dd4710084688372608 |
| MD5 hash: | 2453b681527b7b6f529cf7fe1f571969 |
| humanhash: | maine-equal-delaware-finch |
| File name: | 2453b681527b7b6f529cf7fe1f571969.exe |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 1'862'144 bytes |
| First seen: | 2025-06-24 05:37:15 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 49152:NoxqaidZrSSSFCLsMUWQfut2WiAsU/AlOLJKpOp9:uqaidB9SFszQfut2WiAOONKo |
| TLSH | T1628533B6465155FFC8EC64F6E3ECA54FD289FD61CCCD32A15ABA107ACEE13222116C81 |
| 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 :
1
# of downloads :
399
Origin country :
NLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f37a28eb9eff258f2347d9747bf4bbbdc205d775e247de2f64b699358c898cb2.bin
Verdict:
Malicious activity
Analysis date:
2025-06-23 05:23:19 UTC
Tags:
lumma stealer themida
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:
90.9%
Tags:
vmdetect virus
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Connection attempt to an infection source
Using the Windows Management Instrumentation requests
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-vm base64 packed packed packer_detected
Verdict:
Malicious
Labled as:
Symmi.Generic
Verdict:
Suspicious
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Hides threads from debuggers
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Performs DNS queries to domains with low reputation
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 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)
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 32 Exe x86
Verdict:
Malicious
Threat name:
Win32.Trojan.LummaStealer
Status:
Malicious
First seen:
2025-06-23 08:12:32 UTC
AV detection:
24 of 38 (63.16%)
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://equidn.xyz/xapq/api
https://gewgb.xyz/axgh/api
https://skjgx.xyz/riuw/api
https://ropyi.xyz/zadf/api
https://spjeo.xyz/axka/api
https://baviip.xyz/twiw/api
https://shaeb.xyz/ikxz/api
https://firddy.xyz/yhbc/api
https://trqqe.xyz/xudu/api
https://gewgb.xyz/axgh/api
https://skjgx.xyz/riuw/api
https://ropyi.xyz/zadf/api
https://spjeo.xyz/axka/api
https://baviip.xyz/twiw/api
https://shaeb.xyz/ikxz/api
https://firddy.xyz/yhbc/api
https://trqqe.xyz/xudu/api
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
a69192bf74a9e32fd7e00b8ffc5244981f921bff140002c4deceb539d6757dc4
MD5 hash:
567ff7c7dc9979014388c4d3b2cbc841
SHA1 hash:
3c4417733bef2cfe4c326cfc49cd17a612cd2723
SH256 hash:
f37a28eb9eff258f2347d9747bf4bbbdc205d775e247de2f64b699358c898cb2
MD5 hash:
2453b681527b7b6f529cf7fe1f571969
SHA1 hash:
eb38321f7188dc640b9d27dd4710084688372608
Malware family:
Amadey
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: | botnet_plaintext_c2 |
|---|---|
| Author: | cip |
| Description: | Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols. |
| 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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