MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8caf2efa4d3943f36cf837549f6ab7180a4d1ab36bb6334c9900a65ced71d53e. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8caf2efa4d3943f36cf837549f6ab7180a4d1ab36bb6334c9900a65ced71d53e
SHA3-384 hash: 51dff37e7c00c06d314ae85fc68278effc58275cc570ec60ef88544424f261ba512bc0dc362950204bbc4c7813640b38
SHA1 hash: 558fa8b2f21077a05a894380f0474bec95c9ca7f
MD5 hash: 8a443990a56e497ab193daa5f0fa7514
humanhash: diet-pasta-four-berlin
File name:Setup.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:35'651'546 bytes
First seen:2025-03-16 18:10:15 UTC
Last seen:2025-03-18 12:57:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 56a78d55f3f7af51443e58e0ce2fb5f6 (720 x GuLoader, 451 x Formbook, 295 x Loki)
ssdeep 24576:93lj/zJJIB3QGyz3QL9e+6lKQzoyg3/I87R7uGYYnKJX3tu5msql:55rIB3QGy8L9o3zopv70gyX3tu5ms4
TLSH T15C7733BCF5200F999DB3B477B622736E42B84057612A3A516ADCD1AC3F6110DE3AE70D
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 33b6b771f1eae9ec (2 x LummaStealer)
Reporter aachum
Tags:AutoIT exe LummaStealer


Avatar
iamaachum
https://media1.fullversion.com.in/ =>https://mega.nz/file/Cw5HEDCC#iTFhZ-RXg8sPEs7InuNO-oDbfYRIo8n0icxaIfEDuxE

Lumma C2:
https://gunlovers.top/api
https://crosshairc.life/api
https://mrodularmall.top/api
https://vqjowinjoinery.icu/api
https://legenassedk.top/api
https://htardwarehu.icu/api
https://cjlaspcorne.icu/api
https://bugildbett.top/api
https://weaponrywo.digital/api

Intelligence

File Origin
# of uploads :
2
# of downloads :
422
Origin country :
ES ES
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2025-03-16 18:08:19 UTC
Tags:
autoit lumma stealer autoit-loader
Link:
https://app.any.run/tasks/9bc7b2fb-1cc7-49ed-95e8-1566764514f6

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=67d7139608116ce425718724
Tags:
phishing autoit emotet nsis
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
Creating a file
Creating a process from a recently created file
DNS request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
blackhole installer microsoft_visual_cc overlay packed packed packer_detected
Link:
https://www.filescan.io/uploads/67d71447dab9a7b6c5950a07/reports/2297e957-e1a5-456d-bc70-c7338e00b9a5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/8caf2efa4d3943f36cf837549f6ab7180a4d1ab36bb6334c9900a65ced71d53e
Result
Verdict:
UNKNOWN
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1639968
Signature
Antivirus detection for URL or domain
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
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8caf2efa4d3943f36cf837549f6ab7180a4d1ab36bb6334c9900a65ced71d53e
Gathering data
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-03-15 20:32:48 UTC
File Type:
PE (Exe)
Extracted files:
23
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rsxs56snhfb7g3hyg5kj62vxdafe2gvtno3dgtezactfz3lr2u7a._file
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery spyware stealer
Link:
https://tria.ge/reports/250316-wsm5rawyf1/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Enumerates processes with tasklist
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://gunlovers.top/api
https://crosshairc.life/api
https://mrodularmall.top/api
https://vqjowinjoinery.icu/api
https://legenassedk.top/api
https://htardwarehu.icu/api
https://cjlaspcorne.icu/api
https://bugildbett.top/api
https://weaponrywo.digital/api
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2de00154-9bf9-442f-bc3c-26574ff0b22e
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8caf2efa4d39/report/overview.html
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/8caf2efa4d3943f36cf837549f6ab7180a4d1ab36bb6334c9900a65ced71d53e

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:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
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 8caf2efa4d3943f36cf837549f6ab7180a4d1ab36bb6334c9900a65ced71d53e

(this sample)

  
Link
https://tria.ge/250316-wntfzawxhw/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
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::SetFileSecurityW
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::SHFileOperationW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.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::MoveFileExW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueW
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

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