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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fcb25bcd035d93e2791be4990119bc3980ffc16209faec1cb557208168dc7f72. 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: 5


Intelligence 5 IOCs YARA 42 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fcb25bcd035d93e2791be4990119bc3980ffc16209faec1cb557208168dc7f72
SHA3-384 hash: 20e4b3990f4c19f7215ed72de7a5d6d22009cc58fd111a9dd05f1b71fe414635c2f0bb4c2cd1fd78c8ef2ee467c5bd40
SHA1 hash: aa3589322313f36ff2f401bcb6171d5b4adb8c27
MD5 hash: bfabd10cc55cdda854a763ff8bba0f72
humanhash: winter-mango-three-wyoming
File name:bfabd10cc55cdda854a763ff8bba0f72.zip
Download: download sample
File size:7'596'301 bytes
First seen:2026-10-05 13:18:38 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 196608:rVZRR8bkqiT0nYzeM5PEsqz8UPS/j1paY7nDPkS8lQut5u:RZROiJyMLi8Ua/hpl7DPkK0u
TLSH T10A7633FEEF347E4DA73BD6F7F1701589888267097C6754A144E842A2ACAB94017C38DE
Magika zip
Reporter smica83
Tags:zip

Intelligence

File Origin
# of uploads :
1
# of downloads :
128
Origin country :
HU HU
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/6716f5b1-7c01-4f5c-88b2-0da419a3a315/
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/fcb25bcd035d93e2791be4990119bc3980ffc16209faec1cb557208168dc7f72
Verdict:
Unknown
File Type:
zip
Link:
https://opentip.kaspersky.com/fcb25bcd035d93e2791be4990119bc3980ffc16209faec1cb557208168dc7f72/results?tab=lookup
Score:
13%
Verdict:
Benign
File Type:
ARCHIVE
Link:
https://malprob.io/report/fcb25bcd035d93e2791be4990119bc3980ffc16209faec1cb557208168dc7f72
Verdict:
Malware
YARA:
3 match(es)
Tags:
DeObfuscated Executable PDB Path PE (Portable Executable) PE File Layout PE Memory-Mapped (Dump) PowerShell T1027 T1059.001 T1105 Zip Archive
Link:
https://app.malva.re/file/bfabd10cc55cdda854a763ff8bba0f72
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fcb25bcd035d93e2791be4990119bc3980ffc16209faec1cb557208168dc7f72/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7szfxtidlwj6e6i34smqcgn4hgap7qlcbh5oyhfvk4qic2g4p5za._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
backdoor defense_evasion discovery execution persistence privilege_escalation rat revoked_codesign trojan
Link:
https://tria.ge/reports/261005-s263fayx5n/
Behaviour
Command and Scripting Interpreter: JavaScript
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/fcb25bcd035d93e2791be4990119bc3980ffc16209faec1cb557208168dc7f72

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:attack_India
Create hunting rule
Rule name:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:Check_OutputDebugStringA_iat
Create hunting rule
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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:Detect_NSIS_Nullsoft_Installer
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects NSIS installers by .ndata section + NSIS header string
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:FormhookB
Create hunting rule
Author:kevoreilly
Description:Formbook Anti-hook Bypass
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:MULTI_Malware_Unknown_ForgeAuto_2d47e303
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (inconnu, etat binaire)
Rule name:MULTI_Malware_Unknown_ForgeAuto_4b2f8251
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (inconnu, etat binaire)
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SCRIPT_Dropper_Unknown_ForgeAuto_0507f067_Script
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (script_js, etat script)
Rule name:SCRIPT_Dropper_Unknown_ForgeAuto_4003289c
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (script_js, etat binaire)
Rule name:SCRIPT_Dropper_Unknown_ForgeAuto_990bfd2e
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (script_js, etat binaire)
Rule name:SCRIPT_Dropper_Unknown_ForgeAuto_aaa464f7
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (script_js, etat binaire)
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Sus_All_Windows_PE_Malware
Create hunting rule
Author:DiegoAnalytics
Description:Detects Windows PE malware of all types, avoids non-executables like .html
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:test_Malaysia
Create hunting rule
Author:rectifyq
Description:Detects file containing malaysia string
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
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.
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants
Rule name:WinosStager
Create hunting rule
Author:YungBinary
Description:https://www.esentire.com/blog/winos4-0-online-module-staging-component-used-in-cleversoar-campaign
Rule name:Win_Clipboard_Clipper_Thengavar
Create hunting rule
Author:Thengavar
Description:Detects malware manipulating the Windows clipboard for clipping or crypto stealing attacks
Rule name:WIN_Malware_Ceber_ForgeAuto_8b9c7147_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Ceber (pe, etat extrait)
Rule name:WIN_Malware_Cerber_ForgeAuto_b3e1e9d9
Create hunting rule
Author:Marjoriefort
Description:Detects Cerber (pe, etat binaire)
Rule name:WIN_Malware_Fantom_ForgeAuto_98e6f354_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Fantom (pe, etat extrait)
Rule name:WIN_Malware_Formbook_ForgeAuto_dc5021a0
Create hunting rule
Author:Marjoriefort
Description:Detects Formbook (pe, etat binaire)
Rule name:WIN_Malware_PythonStealer_ForgeAuto_b24cb5bd
Create hunting rule
Author:Marjoriefort
Description:Detects PythonStealer (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_125525a3
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_30f84f37
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_ValleyRAT_ForgeAuto_9ddd32f3
Create hunting rule
Author:Marjoriefort
Description:Detects ValleyRAT (pe, etat binaire)

File information

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

Comments