MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c4fd81542eb06f7c6f3db4616cab0bd7293c6a154eae3e6470539961c83bd560. 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: 10


Intelligence 10 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c4fd81542eb06f7c6f3db4616cab0bd7293c6a154eae3e6470539961c83bd560
SHA3-384 hash: 4a5e8c0bc7b219b272ff9b7b87c6c161a2e6540b9ae25ef5ab8f44c055c2f65abaa791c777fb702745ecd79307db9b3b
SHA1 hash: cdac719ec29b0eca0ea081121fc0e4d73d24ab4c
MD5 hash: 16e8f928dd495006e199a82960d053f4
humanhash: idaho-nineteen-spaghetti-nitrogen
File name:c4fd81542eb06f7c6f3db4616cab0bd7293c6a154eae3e6470539961c83bd560
Download: download sample
File size:3'334'512 bytes
First seen:2026-03-14 16:20:20 UTC
Last seen:2026-03-14 17:39:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 94501dbaa1b3c5f4854e93b5848f4994
ssdeep 49152:ycQGDZ5luz/d8SxFIEXm3GHcwZufQCa/FVCM+9ljG6O+1:hlEewZufQ5/FVCqlw
TLSH T117F54B13B288663ED09B0A37CC369640593B76656A379C176BE40D4C4F3AE817D2EBC7
TrID 63.8% (.EXE) Inno Setup installer (107240/4/30)
24.7% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
3.8% (.EXE) Win64 Executable (generic) (6522/11/2)
2.6% (.EXE) Win32 Executable (generic) (4504/4/1)
1.2% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
Reporter johnk3r
Tags:exe signed

Code Signing Certificate

Organisation:NVIDIA GameStream Server
Issuer:NVIDIA GameStream Server
Algorithm:sha256WithRSAEncryption
Valid from:2026-01-28T15:25:47Z
Valid to:2046-01-28T15:25:47Z
Serial number: c7e4ff6a04d09ec5
Intelligence: 3 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 934b3aaefb7a373d5f925db71681dfd02cd5f4f9d0c4b5e326b2af73e444cf60
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
johnk3r
- GetConfig: https://github.com/shatransportes
- R3m0t0@2024#S3cur3K3y!Pr0t3ct10n

Intelligence

File Origin
# of uploads :
2
# of downloads :
112
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
c4fd81542eb06f7c6f3db4616cab0bd7293c6a154eae3e6470539961c83bd560
Verdict:
Malicious activity
Analysis date:
2026-03-14 16:22:30 UTC
Tags:
delphi
Link:
https://app.any.run/tasks/bd3268c8-e4df-466e-bee9-effd8656e688

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/57408/
Detection(s):
SecuriteInfo.com.Trojan.Heur.lV3@rib2Qwci.2656.28165.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69b58b0893b644ca466a0268
Tags:
injection dropper emotet obfusc
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Heur.Generic
Link:
https://www.hybrid-analysis.com/sample/c4fd81542eb06f7c6f3db4616cab0bd7293c6a154eae3e6470539961c83bd560
Verdict:
Clean
File Type:
exe x32
Link:
https://opentip.kaspersky.com/c4fd81542eb06f7c6f3db4616cab0bd7293c6a154eae3e6470539961c83bd560/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bb4a2144-2934-42e2-ac4a-dbc0dc999b81
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1883770
Signature
AI detected suspicious PE digital signature
Creates an undocumented autostart registry key
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c4fd81542eb06f7c6f3db4616cab0bd7293c6a154eae3e6470539961c83bd560
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/16e8f928dd495006e199a82960d053f4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c4fd81542eb06f7c6f3db4616cab0bd7293c6a154eae3e6470539961c83bd560/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/c4fd81542eb06f7c6f3db4616cab0bd7293c6a154eae3e6470539961c83bd560
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-03-12 22:08:00 UTC
File Type:
PE (Exe)
Extracted files:
22
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yt6ycvbowbxxy3z5wrqwzkyl24uty2qvj2xd4zdqkomwdsb32vqa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/260314-ttgy1sdw9x/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
System Location Discovery: System Language Discovery
Registers new Windows logon scripts automatically executed at logon.
Unpacked files
SH256 hash:
c4fd81542eb06f7c6f3db4616cab0bd7293c6a154eae3e6470539961c83bd560
MD5 hash:
16e8f928dd495006e199a82960d053f4
SHA1 hash:
cdac719ec29b0eca0ea081121fc0e4d73d24ab4c
Link:
https://www.unpac.me/results/d8775973-5a87-4247-8c56-7e2808efe83f/
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/c4fd81542eb06f7c6f3db4616cab0bd7293c6a154eae3e6470539961c83bd560

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:APT_DustSquad_PE_Nov19_1
Create hunting rule
Author:Arkbird_SOLG
Description:Detection Rule for APT DustSquad campaign Nov19
Reference:https://twitter.com/Rmy_Reserve/status/1197448735422238721
Rule name:APT_DustSquad_PE_Nov19_2
Create hunting rule
Author:Arkbird_SOLG
Description:Detection Rule for APT DustSquad campaign Nov19
Reference:https://twitter.com/Rmy_Reserve/status/1197448735422238721
Rule name:Borland
Create hunting rule
Author:malware-lu
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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:SR_APT_DustSquad_PE_Nov19
Create hunting rule
Author:Arkbird_SOLG
Description:Super Rule for APT DustSquad campaign Nov19
Reference:https://twitter.com/Rmy_Reserve/status/1197448735422238721
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/57408/

Comments