MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4c78f96b10820d2bddfe21864113c0a14c5342039d1d46eb86a4e02e3ffaba27. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4c78f96b10820d2bddfe21864113c0a14c5342039d1d46eb86a4e02e3ffaba27
SHA3-384 hash: 344fdfdf57a89d73063a7c214997c05faf9f1db6c2c117b76e6e5bd7b5ec358b84529bd53192b476f2c4e995702f1ed7
SHA1 hash: 0ba5890aaffdec2a3136fad6f9ac3c568201c9ff
MD5 hash: c7c6ce059d9d90a1f75d76e40ec0e87c
humanhash: batman-quiet-kitten-purple
File name:Stat3X.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:2'846'720 bytes
First seen:2025-08-04 05:38:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9cbefe68f395e67356e2a5d8d1b285c0 (58 x LummaStealer, 49 x AuroraStealer, 35 x Vidar)
ssdeep 49152:CWtiHu5YgnheSBBqVpzZOBVon/FdM7OViNvVxxx+d+S8BQOkHD3+t:ZK2Zefq
TLSH T175D59F592DB8E852CC0D4C31CDA3426C6A23EC0D4BAB52D3DAD1FCAC15B66C4F9E5399
gimphash 3291da49100c45a9c03f1729a6c6e66712fbdefdf97cae86461b9e98dd58cc17
TrID 44.4% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 71e0e8f0f0ccc8f0 (4 x LummaStealer, 2 x Rhadamanthys, 1 x NanoCore)
Reporter abuse_ch
Tags:de-pumped exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
48
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
_4c78f96b10820d2bddfe21864113c0a14c5342039d1d46eb86a4e02e3ffaba27.exe
Verdict:
Malicious activity
Analysis date:
2025-08-04 05:43:08 UTC
Tags:
golang telegram lumma stealer
Link:
https://app.any.run/tasks/a8292d2f-5547-4496-8307-6b22aaa32d51

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/18677/
Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=689047960b4775fb2135d9a8
Tags:
emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Launching a process
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
adaptive-context golang mingw obfuscated
Link:
https://www.filescan.io/uploads/6890478ddc44c87d077b5940/reports/a29119c9-89e0-4d43-b305-52489f1a71b4/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/4c78f96b10820d2bddfe21864113c0a14c5342039d1d46eb86a4e02e3ffaba27
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/529ef34a-ce5e-42ac-bd75-f852a5dcb663
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1749584
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Multi AV Scanner detection for submitted file
Potentially malicious time measurement code found
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
System process connects to network (likely due to code injection or exploit)
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:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1749584 Sample: Stat3X.exe Startdate: 04/08/2025 Architecture: WINDOWS Score: 100 32 faitnfk.asia 2->32 34 t.me 2->34 44 Found malware configuration 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 Yara detected LummaC Stealer 2->48 50 2 other signatures 2->50 9 Stat3X.exe 2->9         started        signatures3 process4 signatures5 52 Injects code into the Windows Explorer (explorer.exe) 9->52 54 Writes to foreign memory regions 9->54 56 Allocates memory in foreign processes 9->56 58 2 other signatures 9->58 12 explorer.exe 9->12         started        process6 dnsIp7 40 faitnfk.asia 104.21.22.254, 443, 49699, 49730 CLOUDFLARENETUS United States 12->40 42 t.me 149.154.167.99, 443, 49698 TELEGRAMRU United Kingdom 12->42 60 System process connects to network (likely due to code injection or exploit) 12->60 62 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 12->62 64 Query firmware table information (likely to detect VMs) 12->64 66 4 other signatures 12->66 16 chrome.exe 12->16         started        19 chrome.exe 12->19         started        21 chrome.exe 12->21         started        23 chrome.exe 12->23         started        signatures8 process9 dnsIp10 30 192.168.2.8, 138, 443, 49673 unknown unknown 16->30 25 chrome.exe 16->25         started        28 chrome.exe 19->28         started        process11 dnsIp12 36 www.google.com 142.251.41.4, 443, 49706, 49707 GOOGLEUS United States 25->36 38 142.250.80.36, 443, 49723, 49726 GOOGLEUS United States 28->38
Score:
96%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4c78f96b10820d2bddfe21864113c0a14c5342039d1d46eb86a4e02e3ffaba27
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 64 Exe x64
Link:
https://app.malva.re/file/c7c6ce059d9d90a1f75d76e40ec0e87c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4c78f96b10820d2bddfe21864113c0a14c5342039d1d46eb86a4e02e3ffaba27/
Verdict:
Malicious
Threat:
Family.LUMMA
Link:
https://tip.neiki.dev/file/4c78f96b10820d2bddfe21864113c0a14c5342039d1d46eb86a4e02e3ffaba27
Threat name:
Win64.Spyware.Lummastealer
Create hunting rule
Status:
Malicious
First seen:
2025-08-04 05:39:27 UTC
File Type:
PE+ (Exe)
Extracted files:
59
AV detection:
17 of 38 (44.74%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jr4ps2yqqigsxxp6egdece6aufgfgqqdtuoun24gutqc4p72xitq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
error
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery stealer
Link:
https://tria.ge/reports/250804-gcg68sej9z/
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://t.me/mendZmodix
https://faitnfk.asia/tiwu/api
https://mastwin.in/qsaz/api
https://precisionbiomeds.com/ikg
https://physicianusepeptides.com/opu
https://vishneviyjazz.ru/neco/api
https://htsfhtdrjbyy1bgxbv.cfd/vcd
https://xurekodip.com/qpdl
https://utvp1.net/zkaj
https://orienderi.com/xori
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/158da172-6675-4e55-a7c4-4d0e5ab28044
Unpacked files
SH256 hash:
4c78f96b10820d2bddfe21864113c0a14c5342039d1d46eb86a4e02e3ffaba27
MD5 hash:
c7c6ce059d9d90a1f75d76e40ec0e87c
SHA1 hash:
0ba5890aaffdec2a3136fad6f9ac3c568201c9ff
Link:
https://www.unpac.me/results/96c112c4-d829-4fb4-9dc7-f36c56707e95/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4c78f96b1082/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/4c78f96b10820d2bddfe21864113c0a14c5342039d1d46eb86a4e02e3ffaba27

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:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:golang_duffcopy_amd64
Create hunting rule
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:ThreadControl__Context
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.

LummaStealer

zip bb6e8927967a0cded19416bc6efb7121cc8869428e6b3df32a6afdcb05736076

LummaStealer

Executable exe 4c78f96b10820d2bddfe21864113c0a14c5342039d1d46eb86a4e02e3ffaba27

(this sample)

  
Dropped by
MD5 1e36879905dd32a7869d9b9cbb817b51
  
Dropped by
SHA256 bb6e8927967a0cded19416bc6efb7121cc8869428e6b3df32a6afdcb05736076
Cape
Cape
https://www.capesandbox.com/analysis/18677/

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::LoadLibraryA
kernel32.dll::LoadLibraryW
kernel32.dll::GetSystemInfo
WIN_BASE_EXEC_APICan Execute other programskernel32.dll::WriteConsoleW
kernel32.dll::SetConsoleCtrlHandler
kernel32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateFileA
kernel32.dll::GetSystemDirectoryA

Comments