MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f5e203c632416a5ed12d4f8faf20e4a5838daac3d26ad2c51d7e1f729af5d21. 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


Intelligence 12 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4f5e203c632416a5ed12d4f8faf20e4a5838daac3d26ad2c51d7e1f729af5d21
SHA3-384 hash: 715ccd11081181f529ec41aeb14b9bd6c1cee7c09aab0694cd1018e052a2ee547d9956185d99c2c73ba1a7ff5ed72c6f
SHA1 hash: 380e8ab860927cfbc9b0fe287e70b16d95f4b757
MD5 hash: 3511b84137f574dd7a0200b735d9e832
humanhash: wolfram-november-mirror-jig
File name:env2setup.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:99'631'390 bytes
First seen:2025-05-18 10:45:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bf95d1fc1d10de18b32654b123ad5e1f (327 x LummaStealer, 65 x Rhadamanthys, 25 x Vidar)
ssdeep 24576:E0adHcPDiBof9FXrMgaeEIYMB4Pe3VN3J4/yC1Mwo5mJAH63:EHHkLDEIMoG/yGF4n6
TLSH T1012822B775B7833992C318B29812BAE6EFF3EED832D46502D688856704484DB7707F16
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon 18f9e1c4dc706060 (1 x LummaStealer)
Reporter aachum
Tags:AutoIT CypherIT exe LummaStealer


Avatar
iamaachum
https://kto4r290425y08.cfd/mnllcontent-7949a8271756860c5a1f6c804d1d0a21/dlc_6829b37b9f896/?s=294&pg=0&q=Download => https://mega.nz/file/oxIHDY7T#sr-qAPAqkYz5KzJc-yJD44a5GMiWxJH6j8Gt3Z9eyQQ

Intelligence

File Origin
# of uploads :
1
# of downloads :
978
Origin country :
ES ES
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
env2setup.exe
Verdict:
Malicious activity
Analysis date:
2025-05-18 10:48:05 UTC
Tags:
autoit autoit-loader telegram lumma stealer
Link:
https://app.any.run/tasks/9b389102-277a-4443-9235-85faa2cd13d6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6829ba9d375681df7c1a3705
Tags:
n/a
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Searching for the window
Creating a file
Creating a process from a recently created file
DNS request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
blackhole expired-cert installer invalid-signature microsoft_visual_cc overlay packed packed packer_detected signed
Link:
https://www.filescan.io/uploads/6829ba760de036ed65aae2ae/reports/952ad85c-f7ce-41b1-9364-14ca0c84f44b/overview
Verdict:
Malicious
Labled as:
DR/AVI.Agent
Link:
https://www.hybrid-analysis.com/sample/4f5e203c632416a5ed12d4f8faf20e4a5838daac3d26ad2c51d7e1f729af5d21
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1693314
Signature
Drops PE files with a suspicious file extension
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: Search for Antivirus process
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
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4f5e203c632416a5ed12d4f8faf20e4a5838daac3d26ad2c51d7e1f729af5d21
Gathering data
Threat name:
Win32.Dropper.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-05-18 02:36:47 UTC
File Type:
PE (Exe)
Extracted files:
18
AV detection:
10 of 35 (28.57%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j5pcapddeqlkl3is2t4pv4qojjmdrwvmhutk2lcr27q7oknpluqq._file
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery spyware stealer
Link:
https://tria.ge/reports/250518-mt19bs1jt7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Enumerates processes with tasklist
Checks installed software on the system
Checks computer location settings
Deletes itself
Executes dropped EXE
Reads user/profile data of local email clients
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://strengbllk.live/fpsz
https://narrathfpt.top/tekq
https://jackthyfuc.run/xpas
https://onehunqpom.life/zpxd
https://laminaflbx.shop/twoq
https://overcovtcg.top/juhd
https://blackswmxc.top/bgry
https://posseswsnc.top/akds
https://featurlyin.top/pdal
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4f5e203c632416a5ed12d4f8faf20e4a5838daac3d26ad2c51d7e1f729af5d21

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

LummaStealer

Executable exe 4f5e203c632416a5ed12d4f8faf20e4a5838daac3d26ad2c51d7e1f729af5d21

(this sample)

  
Link
https://tria.ge/250518-mfrsqszp14/behavioral1
  
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 (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteW
SHELL32.dll::SHFileOperationW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::OpenProcess
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDiskFreeSpaceW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::GetWindowsDirectoryW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuW
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::OpenClipboard
USER32.dll::PeekMessageW
USER32.dll::CreateWindowExW

Comments