MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f7a3092fdab597f29d716ae469e1e8be7f7e7f7f162706f964fbe081da7e1ec. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6f7a3092fdab597f29d716ae469e1e8be7f7e7f7f162706f964fbe081da7e1ec
SHA3-384 hash: 46442a23abac6242f5030751bad924001fa861730023594885aaf3ba29e199c7dccd0ac7f7f9cd9176ac399f1448dedb
SHA1 hash: 99c7dbe48d68886ff04da982e7281687f43daed0
MD5 hash: 13267553abb96874e0d5542bc16c8d6b
humanhash: sink-asparagus-mirror-table
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:314'368 bytes
First seen:2024-04-03 00:35:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1bc169733615ba322ddb7b157320dd76 (1 x LummaStealer)
ssdeep 6144:caqhz66792vD406vrCy1Bn1OwQ8wQVHSWny/0oweWoLr2jt:Yhe679AX6vWm1OwQ8tHSWny/EpoLSjt
TLSH T10964E0D1B7E1C432E2E311311934DBE18A7FBC629AB5928B73942B2F2E711C15A35727
TrID 52.5% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
17.7% (.EXE) Win64 Executable (generic) (10523/12/4)
8.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.5% (.EXE) Win32 Executable (generic) (4504/4/1)
3.4% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 5bb27e626ab2530a (6 x Stealc, 3 x LummaStealer, 1 x Glupteba)
Reporter Bitsight
Tags:exe LummaStealer


Avatar
Bitsight
url: https://flowers4change.shop/current.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
446
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6f7a3092fdab597f29d716ae469e1e8be7f7e7f7f162706f964fbe081da7e1ec.exe
Verdict:
Malicious activity
Analysis date:
2024-04-03 00:36:44 UTC
Tags:
lumma stealer
Link:
https://app.any.run/tasks/28f00f33-3f6c-4530-b045-6f1f3d0c16f5

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

Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Launching a process
Moving a file to the Program Files subdirectory
Replacing files
Forced system process termination
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint packed
Link:
https://www.filescan.io/uploads/660ca4736ffbb8b1692e4d53/reports/00f20c2a-86dc-40f4-a36a-806d0545be07/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/6f7a3092fdab597f29d716ae469e1e8be7f7e7f7f162706f964fbe081da7e1ec
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:
Malicious
Link:
https://analyze.intezer.com/analyses/bf598069-f05a-4513-8a35-08538e48ac6e
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1419107
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
LummaC encrypted strings found
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6f7a3092fdab597f29d716ae469e1e8be7f7e7f7f162706f964fbe081da7e1ec
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6f7a3092fdab597f29d716ae469e1e8be7f7e7f7f162706f964fbe081da7e1ec/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-04-03 00:36:07 UTC
File Type:
PE (Exe)
Extracted files:
23
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=n55dbex5vnmx6koxc2xenhq6rpt7pz7x6frha34wj67aqhnh4hwa._file
Verdict:
malicious
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery spyware stealer
Link:
https://tria.ge/reports/240403-axxdbsad96/
Behaviour
Suspicious behavior: EnumeratesProcesses
Program crash
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Lumma Stealer
Malware Config
C2 Extraction:
https://cleartotalfisherwo.shop/api
Unpacked files
SH256 hash:
ea0b6647276e3252409985b4b7fa49bcaf49fe4fb9385635bad2d9670e8dc2bb
MD5 hash:
3d66a6dd2576b1d3d91f275d358f5f7e
SHA1 hash:
0d34836638db03f721860ba3694db6f0e6fab7d8
Detections:
LummaStealer
Create hunting rule
Link:
https://www.unpac.me/results/afcd2721-63e6-4b37-a174-6ead469979f5/
Parent samples :
92bb1f19f3a6337be028edfb89c898d49927cbb732f94796251c70d29e8ba9e1
bfb6ab0353115a52ed704111bac7464f4b2eff92e1411b07c376baa78a5e993c
6f7a3092fdab597f29d716ae469e1e8be7f7e7f7f162706f964fbe081da7e1ec
989c01c194f457c9a81c1951b0c7c7db154d2ffdc7f5bf4f30885a35d8bf8452
4e9c1f7d15aae6823f08960e01fe823fa0980de545da1d1b2ae1fb4cffde6eaf
SH256 hash:
6f7a3092fdab597f29d716ae469e1e8be7f7e7f7f162706f964fbe081da7e1ec
MD5 hash:
13267553abb96874e0d5542bc16c8d6b
SHA1 hash:
99c7dbe48d68886ff04da982e7281687f43daed0
Link:
https://www.unpac.me/results/afcd2721-63e6-4b37-a174-6ead469979f5/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6f7a3092fdab/report/overview.html
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
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

LummaStealer

Executable exe 6f7a3092fdab597f29d716ae469e1e8be7f7e7f7f162706f964fbe081da7e1ec

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2797804/
  
URLhaus
https://urlhaus.abuse.ch/url/2799586/

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_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::FindNextVolumeMountPointA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleOutputA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetConsoleOutputCP
KERNEL32.dll::SetConsoleTitleA
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleAliasesLengthW
KERNEL32.dll::GetConsoleAliasExesLengthW
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateHardLinkW
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW

Comments