MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6374cf047c9280bcad84279ef1273c549710526df9f20dbc881874ae01524751. 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


Threat unknown


Vendor detections: 9


Intelligence 9 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6374cf047c9280bcad84279ef1273c549710526df9f20dbc881874ae01524751
SHA3-384 hash: ce2db6cf6fe27144e569b6f11b007e80dddd1815ffa3be9f0ccc2b077ab0cb3dd42b4ee2fb3e39a580b2c43fd3d98a41
SHA1 hash: 6f920fab2342c847d27fa8ceecac032b6cdf6084
MD5 hash: d2803e5546ed67f51f979d92e2f60bdb
humanhash: autumn-cup-alanine-avocado
File name:Legacy Launcher 1.0.3.exe
Download: download sample
File size:54'439'661 bytes
First seen:2026-02-04 08:18:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash dcaf48c1f10b0efa0a4472200f3850ed (43 x BlankGrabber, 22 x Efimer, 18 x PythonStealer)
ssdeep 1572864:31v5Bt6b3gIFyWC9r8obhdZZL0izz76+NNlfWxG3:31vjt6b3gWyTr82TZ376QfWo
TLSH T128C733C4E24405A7F9A18539D5FD8B6062293EF3CBFFC65B35A8B24168373C2172B946
TrID 66.6% (.EXE) InstallShield setup (43053/19/16)
16.2% (.EXE) Win64 Executable (generic) (10522/11/4)
7.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
3.1% (.EXE) OS/2 Executable (generic) (2029/13)
3.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Vip5676
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
UA UA
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/8917f6ed-9c5c-4133-ad51-5858b7e01ff0/
Malware family:
n/a
ID:
1
File name:
LegacyLauncher1.0.3.exe
Verdict:
Malicious activity
Analysis date:
2026-02-04 08:07:08 UTC
Tags:
python pyinstaller rust
Link:
https://app.any.run/tasks/cc0aa315-bd51-439b-81fa-504fd1d7b4b1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Clean
Score:
89.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6982fe2f9a60ec70d92ca969
Tags:
n/a
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
expand installer-heuristic lolbin microsoft_visual_cc overlay packed pyinstaller
Link:
https://www.filescan.io/uploads/698300cd930564ff3c88f754/reports/e9609c6d-9af0-4d05-b618-2ff8d9c6699b/overview
Verdict:
Malicious
Labled as:
Trojan.Agent
Link:
https://www.hybrid-analysis.com/sample/6374cf047c9280bcad84279ef1273c549710526df9f20dbc881874ae01524751
Result
Gathering data
Verdict:
Clean
File Type:
exe x64
First seen:
2026-01-29T10:28:00Z UTC
Last seen:
2026-02-01T15:53:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/6374cf047c9280bcad84279ef1273c549710526df9f20dbc881874ae01524751/results?tab=lookup
Score:
89%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6374cf047c9280bcad84279ef1273c549710526df9f20dbc881874ae01524751
Gathering data
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/6374cf047c9280bcad84279ef1273c549710526df9f20dbc881874ae01524751
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mn2m6bd4skalzlmee6ppcjz4kslrautn7hza3peidb2k4aksi5iq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
pyinstaller
Link:
https://tria.ge/reports/260204-j7g6tsax3d/
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
Loads dropped DLL
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/6374cf047c9280bcad84279ef1273c549710526df9f20dbc881874ae01524751

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:dependsonpythonailib
Create hunting rule
Author:Tim Brown
Description:Hunts for dependencies on Python AI libraries
Rule name:Detect_PyInstaller
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects PyInstaller compiled executables across platforms
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller. This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/

File information

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

Comments