MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c73695f4b3be8af6380f7823312052a74054cdf59a48df1945279633cefc1f9. 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


Intelligence 15 IOCs YARA 6 File information Comments

SHA256 hash: 1c73695f4b3be8af6380f7823312052a74054cdf59a48df1945279633cefc1f9
SHA3-384 hash: f116a70275d86a4ebefe74dd017b7b1a601dca144eab11983793caf51879747e8d2e39378e2fc51380bcd8975da9a168
SHA1 hash: cf544e20676caef811488645e74fd4f657f37a21
MD5 hash: de1b35c1caf253529315835a15a9f1f1
humanhash: jupiter-neptune-india-earth
File name:1GJEEz3.exe
Download: download sample
Signature LummaStealer
File size:1'561'640 bytes
First seen:2025-05-25 15:34:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bb36df4412e03dad091fc4f040871a65 (54 x LummaStealer, 3 x Vidar, 2 x DarkCloud)
ssdeep 24576:rbGW9ZvN1h2Q+n/w3M90Y4oxVuKzaaQU9xnrTInexKA6oaw+hTiKJfhUrTInexKB:rbN9lh2xpB9IUXnrknekGaHtphUrkneA
Threatray 38 similar samples on MalwareBazaar
TLSH T13075CF2D9256A2D6FD6A50B90461B5647873B632C6391FFF82D0E3335E0BBC50F68368
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 abuse_ch
Tags:exe LummaStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
463
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
random.exe
Verdict:
Malicious activity
Analysis date:
2025-05-25 02:19:39 UTC
Tags:
auto-sch loader amadey botnet stealer rdp telegram lumma auto-reg

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
93.3%
Tags:
injection obfusc virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Searching for the window
Launching a process
DNS request
Connection attempt
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint invalid-signature microsoft_visual_cc packed packed packer_detected signed
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
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)
Sample uses string decryption to hide its real strings
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
Tries to steal from password manager
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
Win64.Malware.Heuristic
Status:
Malicious
First seen:
2025-05-25 08:27:17 UTC
File Type:
PE+ (Exe)
AV detection:
22 of 24 (91.67%)
Threat level:
  2/5
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://https://t.me/gagsdgfh24/api
https://gofzm.digital/apx/api
https://narrathfpt.top/tekq
https://escczlv.top/bufi
https://localixbiw.top/zlpa
https://korxddl.top/qidz
https://ordntx.top/pxla/api
https://diecam.top/laur/api
https://citellcagt.top/gjtu
https://bogtkr.top/zhyk/api
Verdict:
Malicious
Tags:
Win.Packed.Agen-10045321-0
YARA:
n/a
Unpacked files
SH256 hash:
1c73695f4b3be8af6380f7823312052a74054cdf59a48df1945279633cefc1f9
MD5 hash:
de1b35c1caf253529315835a15a9f1f1
SHA1 hash:
cf544e20676caef811488645e74fd4f657f37a21
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: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:hdata_section
Author:CD_R0M_
Description:check for existence of hdata section. This is rarely used legitimately
Rule name:pe_detect_tls_callbacks
Rule name:PE_Digital_Certificate
Author:albertzsigovits
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

LummaStealer

Executable exe 1c73695f4b3be8af6380f7823312052a74054cdf59a48df1945279633cefc1f9

(this sample)

  
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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThreadpoolWork
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW

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