MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cf8114a24c8fb284869d45d5da63c6399298fc37d6220b7a2b9f3523605332b6. 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: 11


Intelligence 11 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cf8114a24c8fb284869d45d5da63c6399298fc37d6220b7a2b9f3523605332b6
SHA3-384 hash: fe618263ea0feddbb2455303577e536cfd4160faf1c73db0501559a4f1ff5b1fc028c285a9df57067ce9a9df5318db76
SHA1 hash: 4973caab1b94174fec3aafa95bb167ab40521d05
MD5 hash: 68dd0ff94d7226db4e0a98df2c64e52c
humanhash: august-sodium-fillet-beryllium
File name:SecuriteInfo.com.Variant.Barys.500908.27467.12628
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'652'368 bytes
First seen:2025-08-17 17:23:49 UTC
Last seen:2025-08-17 18:17:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 432299ca12cd40f85d3ae17448b5c7de (1 x LummaStealer)
ssdeep 49152:+wB+pcHfzqQye6cutuZMNCvkjyYaQ93AsmaeX8jes5aZSw:5B+pc/zRye6cutDCCyYa4sX8jes5aF
TLSH T1A175CF81F6D362B8C98718B12067B7BE6F355A26ED118CF7C1D0EE7059729212E2F718
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon d9cc58ca4dc6b339 (1 x LummaStealer)
Reporter SecuriteInfoCom
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
65
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
1cb0cbb93dfbb1112cbbefd559f90da2273d75f78dcac71c59653f8b84d75481.bin.exe
Verdict:
Malicious activity
Analysis date:
2025-08-17 17:20:02 UTC
Tags:
lumma stealer themida loader auto redline amadey botnet rdp python gcleaner evasion pyinstaller miner stealc generic arch-doc autoit telegram
Link:
https://app.any.run/tasks/4ca6d7de-7b89-4460-bace-ad7d8b6bb465

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/21844/
Detection(s):
SecuriteInfo.com.Variant.Barys.500908.27467.12628.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68a2104fc2f5296a1a27ed60
Tags:
dropper kryptik cobalt virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %temp% directory
Delayed writing of the file
Sending a custom TCP request
Verdict:
Malicious
Labled as:
Barys.Generic
Link:
https://www.hybrid-analysis.com/sample/cf8114a24c8fb284869d45d5da63c6399298fc37d6220b7a2b9f3523605332b6
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/6e919eea-db4a-47da-98fa-6dbc2154ac70
Score:
95%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/cf8114a24c8fb284869d45d5da63c6399298fc37d6220b7a2b9f3523605332b6
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/68dd0ff94d7226db4e0a98df2c64e52c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cf8114a24c8fb284869d45d5da63c6399298fc37d6220b7a2b9f3523605332b6/
Verdict:
Malicious
Threat:
Trojan.Win32.Strab
Link:
https://tip.neiki.dev/file/cf8114a24c8fb284869d45d5da63c6399298fc37d6220b7a2b9f3523605332b6
Threat name:
Win32.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2025-08-17 17:18:42 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z6arjismr6zijbu5ixk5uy6ghgjjr7bx2yraw6rlt42sgyctgk3a._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/250817-vzss5sgk7y/
Behaviour
System Location Discovery: System Language Discovery
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cc6d1259-e892-48a4-919a-05f23cea534e
Unpacked files
SH256 hash:
cf8114a24c8fb284869d45d5da63c6399298fc37d6220b7a2b9f3523605332b6
MD5 hash:
68dd0ff94d7226db4e0a98df2c64e52c
SHA1 hash:
4973caab1b94174fec3aafa95bb167ab40521d05
Link:
https://www.unpac.me/results/74e997f4-78ec-4542-ad1a-3f821187d3e1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.18
Link:
https://yomi.yoroi.company/submissions/cf8114a24c8fb284869d45d5da63c6399298fc37d6220b7a2b9f3523605332b6

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:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:HeavensGate
Create hunting rule
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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)
Rule name:win_5t_downloader_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.5t_downloader.
Rule name:win_lumma_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.lumma.

File information

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

Web download

LummaStealer

Executable exe cf8114a24c8fb284869d45d5da63c6399298fc37d6220b7a2b9f3523605332b6

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/21844/
  
URLhaus
https://urlhaus.abuse.ch/url/3605334/
  
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
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::OpenProcess
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::DeleteFileA
KERNEL32.dll::DeleteFileW
KERNEL32.dll::GetWindowsDirectoryA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegOpenKeyExA
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateWindowExW

Comments