MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7902e87ab677a55e32d8d354a1b225c67c89c871cdd711771dc5399f57fd6aef. 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
| SHA256 hash: | 7902e87ab677a55e32d8d354a1b225c67c89c871cdd711771dc5399f57fd6aef |
|---|---|
| SHA3-384 hash: | 3b1e6b5288725440edcbf485bfc9f3388ac54a4c859853d95a7d7d8f1aa2c8d2222eb0bc7358fd51b2bf639f8eccb986 |
| SHA1 hash: | fc302323c1746ade189a87496abeda6aa0fbc6df |
| MD5 hash: | 09d639a4e99b01083f01d764a176d4aa |
| humanhash: | stairway-nitrogen-december-fruit |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 369'984 bytes |
| First seen: | 2025-01-19 17:59:39 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 6144:nr8Ui1ZEk6/0XakBFbrDIiLZm20HfmcMluCBGGb/LXaEIEdR1bmoPNGD1hskQ:n9iZEk6MjBFHb8l+4Q1IEP1moVGDYJ |
| TLSH | T16A7412A0AB1F0463D91E6871A945E9D37974D3C638338E43328BE9418FD27EAE718D19 |
| TrID | 66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.5% (.EXE) Win64 Executable (generic) (10522/11/4) 5.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.5% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.0% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| Reporter |  jstrosch |
| Tags: | .NET exe LummaStealer MSIL |
Intelligence
File Origin
# of uploads :
1
# of downloads :
403
Origin country :
CAVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2025-01-20 01:07:47 UTC
Tags:
lumma stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.1%
Tags:
stealer virus msil
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Searching for synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Launching the default Windows debugger (dwwin.exe)
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
net_reactor obfuscated obfuscated packed packed packer_detected
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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.
Malware family:
LummaC2 Stealer
Verdict:
Malicious
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Contains functionality to inject code into remote processes
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for 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)
Suricata IDS alerts for network traffic
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:
99%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.LummaC
Status:
Malicious
First seen:
2025-01-19 01:59:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
22 of 24 (91.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma discovery stealer
Behaviour
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://avoidspaderik.shop/api
Verdict:
Malicious
Tags:
lumma lumma_stealer c2 stealer
YARA:
n/a
Unpacked files
SH256 hash:
5dd9b841f8bbeb9d3cc374416f439622759fa66af2ec018a8493b4b597856c0a
MD5 hash:
854dca800f7d55369f00c068f90979fd
SHA1 hash:
c0977c7f1c77b0fad0eded3cdfe7bc098f562848
Detections:
LummaStealer
SH256 hash:
7902e87ab677a55e32d8d354a1b225c67c89c871cdd711771dc5399f57fd6aef
MD5 hash:
09d639a4e99b01083f01d764a176d4aa
SHA1 hash:
fc302323c1746ade189a87496abeda6aa0fbc6df
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: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| 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
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 (GUARD_CF) | high |
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