MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 addc0c4f41c40a2a5c49f44d5dce387feea2a011550f776f705d40b0e8d7464b. 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: | addc0c4f41c40a2a5c49f44d5dce387feea2a011550f776f705d40b0e8d7464b |
|---|---|
| SHA3-384 hash: | 51add50cc104bebed0cb6e0be658892cbb34b2c2e1ded856008901fc932b8fc7202b82d4b91d159c65fcc70b2fc23a40 |
| SHA1 hash: | f5eff923e0c68e3eeed442bf5cc0455e0c3e5a3f |
| MD5 hash: | 55337081fcb7574405883eef6d17dd99 |
| humanhash: | nebraska-leopard-salami-violet |
| File name: | 55337081fcb7574405883eef6d17dd99.exe |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 1'954'304 bytes |
| First seen: | 2025-02-02 06:40:19 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 | 24576:oZNS//bgjyGi1cJi8cdGmaSI9IDIlKQNZvH1UwVo6a6ArEw8bh3H0+aJVxZpf5Sg:iS/jGWc1hrRKPLrv8T0Lf5SJu |
| TLSH | T1369533B77EC43418C96C40F92963F225FB740D316663FCE3208666A4ADA76CDEA10F59 |
| 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 :
460
Origin country :
NLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
55337081fcb7574405883eef6d17dd99.exe
Verdict:
Malicious activity
Analysis date:
2025-02-02 06:58:55 UTC
Tags:
lumma stealer themida
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
97.4%
Tags:
vmdetect click 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:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
anti-vm packed packed packer_detected
Verdict:
Malicious
Labled as:
Symmi.Generic
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
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
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Machine Learning detection for 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)
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)
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.LummaC
Status:
Malicious
First seen:
2025-02-02 03:20:15 UTC
File Type:
PE (Exe)
Extracted files:
1
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 stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://rampnatleadk.click/api
Verdict:
Malicious
Tags:
c2 lumma lumma_stealer stealer
YARA:
n/a
Unpacked files
SH256 hash:
addc0c4f41c40a2a5c49f44d5dce387feea2a011550f776f705d40b0e8d7464b
MD5 hash:
55337081fcb7574405883eef6d17dd99
SHA1 hash:
f5eff923e0c68e3eeed442bf5cc0455e0c3e5a3f
SH256 hash:
2d94de8f936cbf679a97b0ab56bd795fb1144a486fff25c6b4d1cf67db0f6fb6
MD5 hash:
698ac070703c58a1ce8c96e8e80e6549
SHA1 hash:
ed04e6e944eeacc6f0f5e2d5ea5ee828adae8a5f
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 |
| Rule name: | win_lumma_2eabe9054cad5152567f0699947a2c5b |
|---|---|
| Author: | dubfib |
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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