MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 54935b0435fc5cc540c1a6dc6c702e1614a7fe9e465bbb60c43208393602aa0b. 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: 12
| SHA256 hash: | 54935b0435fc5cc540c1a6dc6c702e1614a7fe9e465bbb60c43208393602aa0b |
|---|---|
| SHA3-384 hash: | d86a24b44062a7ef541fa9afe1127ff23362129b09b99eae9db28f152997cf298a8adf05f9b29060535ec6a8a3e72c30 |
| SHA1 hash: | 3d9f64e45a0f4b45392a0aefb6d9037a1bd40a91 |
| MD5 hash: | 320ba0be89af46c778987c22000627f4 |
| humanhash: | six-three-beryllium-gee |
| File name: | cidQ6US.exe1 |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 771'584 bytes |
| First seen: | 2025-03-21 16:42:39 UTC |
| Last seen: | 2025-03-21 16:43:23 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | d743740f06aa0a325bb5c948f63319ce (24 x LummaStealer, 3 x Vidar) |
| ssdeep | 12288:TJwFlRKCVTrpBdHY2ebSlZO19bjYN47zfJ5lYNfzwttkXtwQMa1:TURrRYJbSljU5liwtVQX1 |
| Threatray | 8 similar samples on MalwareBazaar |
| TLSH | T184F4B0AF61A72489FD624C309EF8BA60DF57387ACD26D6F14695E0302E350D2EC46E17 |
| TrID | 63.5% (.EXE) Win64 Executable (generic) (10522/11/4) 12.2% (.EXE) OS/2 Executable (generic) (2029/13) 12.0% (.EXE) Generic Win/DOS Executable (2002/3) 12.0% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  KatzenTech |
| Tags: | exe LummaStealer |
Intelligence
File Origin
# of uploads :
3
# of downloads :
387
Origin country :
RUVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cidQ6US.exe1
Verdict:
Malicious activity
Analysis date:
2025-03-21 16:49:57 UTC
Tags:
telegram lumma stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Launching a process
DNS request
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
crypt lolbin masquerade microsoft_visual_cc msbuild packed packed packer_detected
Verdict:
Malicious
Labled as:
Zusy.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
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious 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)
Sigma detected: Silenttrinity Stager Msbuild Activity
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win64.Infostealer.Tinba
Status:
Malicious
First seen:
2025-03-21 11:39:15 UTC
File Type:
PE+ (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
lummastealer
Similar samples:
Result
Malware family:
n/a
Score:
5/10
Tags:
discovery
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
54935b0435fc5cc540c1a6dc6c702e1614a7fe9e465bbb60c43208393602aa0b
MD5 hash:
320ba0be89af46c778987c22000627f4
SHA1 hash:
3d9f64e45a0f4b45392a0aefb6d9037a1bd40a91
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| 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.
No further information available
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 |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineA KERNEL32.dll::GetCommandLineW |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WriteConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleOutputCP |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateFileA KERNEL32.dll::CreateFileW |
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