MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e4950346f390c0cceb4e7e54b5e6227d42fabb7313444fdd3e364319c8286c1. 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: 12


Intelligence 12 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7e4950346f390c0cceb4e7e54b5e6227d42fabb7313444fdd3e364319c8286c1
SHA3-384 hash: 48fbdc459e3f01198b1a6c4eac0e2a5ea00f2a204b8661f6405384acf8ac127dd273c1050194c55a50694ada91370d50
SHA1 hash: 4ea0b28e1284df12cf3f09bc808f545f81f052ee
MD5 hash: 104dacb3a11dd1a1023f3c2c4a154ee3
humanhash: angel-cola-hawaii-eighteen
File name:NewLauncher.exe
Download: download sample
File size:77'176'419 bytes
First seen:2026-03-01 16:28:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash dcaf48c1f10b0efa0a4472200f3850ed (47 x BlankGrabber, 23 x Efimer, 21 x NetSupport)
ssdeep 1572864:cfjqEis/8+VPyAiF5R7mP9daWnp+AJvZlxq7OW7/Eoc2PGEz:qws/fV0lm/lIAJvZlk7p/nhP5
TLSH T1B208336181E1081BE073947A9572CB748A665C969706C3F78ADCAE877E271C3BC3DBC4
TrID 37.0% (.EXE) Win64 Executable (generic) (6522/11/2)
28.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
11.5% (.EXE) OS/2 Executable (generic) (2029/13)
11.3% (.EXE) Generic Win/DOS Executable (2002/3)
11.3% (.EXE) DOS Executable (generic) (2000/1)
Magika pebin
Reporter burger
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
116
Origin country :
NL NL
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/75921306-d285-475e-b706-d7c3e3f171f7/
Malware family:
n/a
ID:
1
File name:
NewLauncher.exe
Verdict:
Malicious activity
Analysis date:
2026-03-01 16:27:15 UTC
Tags:
python auto-sch nuitka telegram pyinstaller
Link:
https://app.any.run/tasks/02723084-3c9c-4449-b47d-6d0bf5168687

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69a468a68fffa866e3b3e1cf
Tags:
autorun extens shell sage
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
expand installer-heuristic lolbin microsoft_visual_cc overlay packed pyinstaller virus
Link:
https://www.filescan.io/uploads/69a469289eaae84659410c11/reports/a95f7839-b73c-422f-b129-612633fee780/overview
Verdict:
Malicious
Labled as:
QD:Trojan.GenericQ
Link:
https://www.hybrid-analysis.com/sample/7e4950346f390c0cceb4e7e54b5e6227d42fabb7313444fdd3e364319c8286c1
Result
Gathering data
Verdict:
Malicious
File Type:
exe x64
Detections:
HEUR:Trojan-PSW.Win32.Disco.gen HEUR:Trojan.Python.Yapt.c HEUR:Trojan.Python.Agent.gen Backdoor.Win64.Stelega.alq
Link:
https://opentip.kaspersky.com/7e4950346f390c0cceb4e7e54b5e6227d42fabb7313444fdd3e364319c8286c1/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1876533
Signature
Adds a directory exclusion to Windows Defender
Contains functionality to infect the boot sector
Found pyInstaller with non standard icon
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Potential Privilege Escalation using Task Scheduler highest RunLevel
Potentially malicious time measurement code found
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected Python Downloader
Yara detected PythonRunner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1876533 Sample: NewLauncher.exe Startdate: 01/03/2026 Architecture: WINDOWS Score: 100 97 api.telegram.org 2->97 99 Multi AV Scanner detection for dropped file 2->99 101 Multi AV Scanner detection for submitted file 2->101 103 Yara detected PythonRunner 2->103 107 3 other signatures 2->107 13 NewLauncher.exe 19 2->13         started        17 InformerUpdate.exe 56 2->17         started        signatures3 105 Uses the Telegram API (likely for C&C communication) 97->105 process4 file5 69 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 13->69 dropped 71 C:\Users\user\AppData\Local\...\select.pyd, PE32+ 13->71 dropped 73 C:\Users\user\AppData\Local\...\python310.dll, PE32+ 13->73 dropped 81 13 other malicious files 13->81 dropped 113 Contains functionality to infect the boot sector 13->113 115 Uses schtasks.exe or at.exe to add and modify task schedules 13->115 117 Adds a directory exclusion to Windows Defender 13->117 119 3 other signatures 13->119 19 NewLauncher.exe 7 13->19         started        75 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 17->75 dropped 77 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32+ 17->77 dropped 79 C:\Users\user\AppData\Local\...\select.pyd, PE32+ 17->79 dropped 83 50 other malicious files 17->83 dropped 23 InformerUpdate.exe 4 17->23         started        signatures6 process7 file8 55 C:\Users\user\AppData\...\InformerUpdate.exe, PE32+ 19->55 dropped 57 C:\Users\user\AppData\...\contentIndex.exe, PE32+ 19->57 dropped 109 Adds a directory exclusion to Windows Defender 19->109 25 InformerUpdate.exe 56 19->25         started        28 powershell.exe 23 19->28         started        31 schtasks.exe 1 19->31         started        33 schtasks.exe 1 19->33         started        59 C:\Users\user\AppData\...\SysSettingSvc.exe, PE32+ 23->59 dropped signatures9 process10 file11 61 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 25->61 dropped 63 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32+ 25->63 dropped 65 C:\Users\user\AppData\Local\...\select.pyd, PE32+ 25->65 dropped 67 50 other malicious files 25->67 dropped 35 InformerUpdate.exe 3 25->35         started        111 Loading BitLocker PowerShell Module 28->111 37 WmiPrvSE.exe 28->37         started        39 conhost.exe 28->39         started        41 conhost.exe 31->41         started        43 conhost.exe 33->43         started        signatures12 process13 process14 45 SysSettingSvc.exe 132 35->45         started        file15 85 C:\Users\user\AppData\Local\...\zlib1.dll, PE32+ 45->85 dropped 87 C:\Users\user\AppData\...\_quoting_c.pyd, PE32+ 45->87 dropped 89 C:\Users\user\AppData\...\win32crypt.pyd, PE32+ 45->89 dropped 91 90 other malicious files 45->91 dropped 48 SysSettingSvc.exe 1 45->48         started        process16 dnsIp17 93 api.telegram.org 149.154.166.110, 443, 49700, 49701 TELEGRAMRU United Kingdom 48->93 95 127.0.0.1 unknown unknown 48->95 51 cmd.exe 48->51         started        process18 process19 53 conhost.exe 51->53         started       
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7e4950346f390c0cceb4e7e54b5e6227d42fabb7313444fdd3e364319c8286c1
Gathering data
Verdict:
Malicious
Threat:
Backdoor.Win64.Stelega
Link:
https://tip.neiki.dev/file/7e4950346f390c0cceb4e7e54b5e6227d42fabb7313444fdd3e364319c8286c1
Threat name:
Win64.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-03-01 16:26:26 UTC
File Type:
PE+ (Exe)
Extracted files:
936
AV detection:
12 of 36 (33.33%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pzevandphegaztvu47suwxtce7kc7k5xge2ej7ot4nsddhecq3aq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion execution persistence pyinstaller
Link:
https://tria.ge/reports/260301-tyvqnscy9d/
Behaviour
Kills process with taskkill
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Detects Pyinstaller
Loads dropped DLL
Command and Scripting Interpreter: PowerShell
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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
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: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/
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants

File information

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

Comments