🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c03f09eda8c19fa5c26854a81b01069454faf66e78844f61d301bebda4a09b86. 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: 8


Intelligence 8 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c03f09eda8c19fa5c26854a81b01069454faf66e78844f61d301bebda4a09b86
SHA3-384 hash: 745f3727f77f632440312d21fedd52f0980e5fccb508302b8615ecc01f590b5f1156b39dc8187a0e07b8acee0e43bc22
SHA1 hash: fbfaff2e2ed7ac6608c1a7bb2055941d54c52a92
MD5 hash: 3078d19a4860184eaac43cb45622672f
humanhash: fix-thirteen-two-six
File name:default-20241101-1112.dll
Download: download sample
File size:218'112 bytes
First seen:2026-10-19 09:05:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash c03b3a39b0ba57f2cf014eda3ea1beb4
ssdeep 3072:wODK3Ly/3auq+Ja1ZjE+r+DVA3IGwjJiZBdNiRSPA/iDoY4js6b32:sby/qv2a1ZjE+r+Dm3cjEbLMyoh7
TLSH T1DE249E18B6A61C7ADD7B8535C8430D02E7727C9107A0E66F07A08EE6DF5F7A09B2E711
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 smica83
Tags:APT28 CovenantGrunt exe Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
275
Origin country :
HU HU
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-10-19 12:55:33 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/90605139-ae8d-4a79-a6eb-652e323cdfd4

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/92851/
Detection(s):
SecuriteInfo.com.Win64.MalwareX-gen.77215227.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ad5f4d0afb06e650cd7d908
Tags:
virus
Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a custom TCP request
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug masquerade microsoft_visual_cc
Link:
https://www.filescan.io/uploads/6ad5dd58c8c097e9e8f959e2/reports/b2457a42-4c4b-4da1-99d5-de34c6c80178/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/c03f09eda8c19fa5c26854a81b01069454faf66e78844f61d301bebda4a09b86
Verdict:
Unknown
File Type:
dll x64
Link:
https://opentip.kaspersky.com/c03f09eda8c19fa5c26854a81b01069454faf66e78844f61d301bebda4a09b86/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/a4226dc1-e978-4cd8-8541-87dc5cf0eff0
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1988751
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1988751 Sample: default-20241101-1112.dll.exe Startdate: 19/10/2026 Architecture: WINDOWS Score: 56 28 mr-b01.tm-azurefd.net 2->28 30 casoneroutegold-prod-bggfgca0dkaag8a8.b01.azurefd.net 2->30 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 9 loaddll64.exe 1 2->9         started        signatures3 process4 process5 11 rundll32.exe 9->11         started        13 cmd.exe 1 9->13         started        15 rundll32.exe 9->15         started        17 4 other processes 9->17 process6 19 WerFault.exe 20 18 11->19         started        22 rundll32.exe 13->22         started        24 WerFault.exe 3 16 15->24         started        dnsIp7 32 mr-b01.tm-azurefd.net 150.171.110.147, 443, 49721, 49722 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS United States 19->32 26 conhost.exe 19->26         started        process8
Score:
72%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c03f09eda8c19fa5c26854a81b01069454faf66e78844f61d301bebda4a09b86
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/3078d19a4860184eaac43cb45622672f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c03f09eda8c19fa5c26854a81b01069454faf66e78844f61d301bebda4a09b86/
Threat name:
Win64.Trojan.AdvML
Create hunting rule
Status:
Malicious
First seen:
2026-07-08 16:03:37 UTC
File Type:
PE+ (Dll)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ya7qt3niygp2lqtiksubwaigsrkpv5topcce6yotag7l3jfatoda._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/261019-k2cvlaszg1/
Unpacked files
SH256 hash:
c03f09eda8c19fa5c26854a81b01069454faf66e78844f61d301bebda4a09b86
MD5 hash:
3078d19a4860184eaac43cb45622672f
SHA1 hash:
fbfaff2e2ed7ac6608c1a7bb2055941d54c52a92
Link:
https://www.unpac.me/results/75dd36c1-4173-429c-bb03-6887ec1cd8b3/
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/c03f09eda8c19fa5c26854a81b01069454faf66e78844f61d301bebda4a09b86

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: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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:JP_Lure_Content_Hunt
Create hunting rule
Author:sumeshi
Description:Hunts for files containing Japanese kana text or common Japanese lure terminology
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:TigerRAT_pe_yaraify
Create hunting rule
Author:hunts-yara-code
Description:YARAify-tightened byte rule from 9 sample(s) -- VERIFY hits
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

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/92851/

Comments