MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f6d438ccfe71d8ccce77e369a7ab41e4a8f73caabce3776acf0ad83f77a46e7. 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: 16


Intelligence 16 IOCs YARA 4 File information Comments

SHA256 hash: 2f6d438ccfe71d8ccce77e369a7ab41e4a8f73caabce3776acf0ad83f77a46e7
SHA3-384 hash: 6227694580d0dfa012bfdca9ec6aa91740b1ca2f91e72e7fdbba4c1bd3438ae835aa1aa221a71af16ac2c647aa809beb
SHA1 hash: 9e7edc8eb0176c942d6ed2801fa2c3430406d089
MD5 hash: b9d8d57f37bc09ae1ca25ac8a230ce80
humanhash: don-cold-hamper-hot
File name:SecuriteInfo.com.Win64.MalwareX-gen.16375321
Download: download sample
Signature LummaStealer
File size:2'525'696 bytes
First seen:2025-08-15 15:19:17 UTC
Last seen:2025-08-15 16:16:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 83f7b78217399a53bfe6705fb71ec96a (9 x LummaStealer, 2 x Stealc, 2 x CoinMiner)
ssdeep 49152:3ZP52D5PD2NnVniHi7s7jED2tBAvLrRx0KRiGKUrOK/:pP52D5PD2N9iC8jOLrRxxkUr1
Threatray 342 similar samples on MalwareBazaar
TLSH T103C5C019A87990D7FCD301B17B699262A4236F3B9F2C695780B4CB50524ADFE073B13B
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 SecuriteInfoCom
Tags:exe LummaStealer

Intelligence


File Origin
# of uploads :
2
# of downloads :
65
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
1t82K0.exe
Verdict:
Malicious activity
Analysis date:
2025-08-15 13:21:22 UTC
Tags:
amadey auto redline stealer botnet loader rdp telegram vidar stealc arch-exec lumma gcleaner auto-reg generic purelogsstealer rat asyncrat remote purecrypter

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
DNS request
Connection attempt
Sending a custom TCP request
Creating a window
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc obfuscated packed packed packer_detected similar-threat
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Trojan.Egairtigado
Status:
Malicious
First seen:
2025-08-15 13:44:00 UTC
File Type:
PE+ (Exe)
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:lumma defense_evasion discovery stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Enumerates connected drives
Modifies trusted root certificate store through registry
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://visokiywkaf.ru/mmtn
https://mastwin.in/qsaz
https://ordinarniyvrach.ru/xiur
https://yamakrug.ru/lzka
https://vishneviyjazz.ru/neco
https://yrokistorii.ru/uqya
https://stolewnica.ru/xjuf
https://kletkamozga.ru/iwyq
Unpacked files
SH256 hash:
2f6d438ccfe71d8ccce77e369a7ab41e4a8f73caabce3776acf0ad83f77a46e7
MD5 hash:
b9d8d57f37bc09ae1ca25ac8a230ce80
SHA1 hash:
9e7edc8eb0176c942d6ed2801fa2c3430406d089
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:pe_detect_tls_callbacks
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 2f6d438ccfe71d8ccce77e369a7ab41e4a8f73caabce3776acf0ad83f77a46e7

(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::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDriveTypeA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetDiskFreeSpaceExA
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::EmptyClipboard
USER32.dll::OpenClipboard
USER32.dll::CreateWindowExW

Comments