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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7d2c079e4bd0fa3242541e42537ed36dea0e12447801998f212bbeb9187cef31. 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



Formbook


Vendor detections: 10


Intelligence 10 IOCs YARA 24 File information Comments

SHA256 hash: 7d2c079e4bd0fa3242541e42537ed36dea0e12447801998f212bbeb9187cef31
SHA3-384 hash: 6e8637d7193ee0c6e36e5f08c4a4deccb9a15ba23a56d7f3f5791d9266202db732867c3721b8a85b969e01334077d00d
SHA1 hash: e3ccf1ad2fcdc4e39b787a9227de10a6e50a63ef
MD5 hash: 9ad6b034f6246c9d6fd77814a07ac0b4
humanhash: nine-tango-texas-quiet
File name:Preslika_bankovne_uplate.zip
Download: download sample
Signature Formbook
File size:2'201'916 bytes
First seen:2026-10-21 21:23:30 UTC
Last seen:2026-10-21 21:23:43 UTC
File type: zip
MIME type:application/zip
ssdeep 49152:Z0Jvkn5CjBXEDklnADUeaczcg4uofUA9pwYe2OqRakR5b:Z0Jw5C9XEDsAIUzWuaMEawb
TLSH T1BEA53358F7D612F464A1EBBE387A00127F39D1FCC614B04057B8646E1B6D2CE8AB1E67
Magika zip
Reporter TomU
Tags:FormBook zip

Intelligence


File Origin
# of uploads :
2
# of downloads :
79
Origin country :
CH CH
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:Preslika bankovne uplate.JS
File size:4'452'211 bytes
SHA256 hash: 5013e5cee099c794820705a1770178abf011553dd9d8eccb9d9077cbc1ac7f53
MD5 hash: db5b5d1ae7a7525918253cf92c8ca2a6
MIME type:text/plain
Signature Formbook
Vendor Threat Intelligence
Verdict:
Malicious
Score:
92.5%
Tags:
shell sage blic
Result
Verdict:
Malicious
File Type:
JS File - Malicious
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug dropper evasive obfuscated obfuscated packed repaired
Verdict:
Malicious
File Type:
zip
First seen:
2026-10-19T03:41:00Z UTC
Last seen:
2026-10-23T09:09:00Z UTC
Hits:
~100
Verdict:
inconclusive
YARA:
2 match(es)
Tags:
Zip Archive
Threat name:
Script-JS.Trojan.Multiverze
Status:
Malicious
First seen:
2026-10-20 08:34:38 UTC
File Type:
Binary (Archive)
Extracted files:
1
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook execution rat spyware stealer trojan
Behaviour
Modifies registry class
NTFS ADS
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Executes a command shell one-liner
Checks computer location settings
Executes dropped EXE
Family: Formbook
Formbook payload
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:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__GlobalFlags
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:dgaagas
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_stackstrings
Author:Willi Ballenthin
Rule name:MULTI_Malware_AgentTesla_ForgeAuto_ed343f78_Extrait
Author:Marjoriefort
Description:Detects AgentTesla (inconnu, etat extrait)
Rule name:pe_no_import_table
Description:Detect pe file that no import table
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns
Rule name:TH_Win_ETW_Bypass_2025_CYFARE
Author:CYFARE
Description:Windows ETW Bypass Detection Rule - 2025
Reference:https://cyfare.net/
Rule name:WIN_Malware_SalatStealer_ForgeAuto_542e717b
Author:Marjoriefort
Description:Detects SalatStealer (pe, etat binaire)
Rule name:WIN_Malware_Sliver_ForgeAuto_2ddb463c
Author:Marjoriefort
Description:Detects Sliver (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_2ffc3572
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_5001c94c
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_ce8c5b46
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_ValleyRAT_ForgeAuto_401c5e16
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.

Malspam

Formbook

zip 7d2c079e4bd0fa3242541e42537ed36dea0e12447801998f212bbeb9187cef31

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments