🤲🏼 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 7ef6ecc3509623c41255c28545e4b965b8a6a1aec5eaffc6da3a71edbe4a244f. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7ef6ecc3509623c41255c28545e4b965b8a6a1aec5eaffc6da3a71edbe4a244f
SHA3-384 hash: 1dcc6be4776e97687980f28dc44fc2b0a2dfa13f17998344f4cbdc5c2cd102313e284e719b9f03397b9563b1f269692c
SHA1 hash: 0efa251d5eb78aa5482dc3d98ffca35c85476ff8
MD5 hash: 280c0f33e65f61fed175bf9811cf8365
humanhash: massachusetts-louisiana-april-twenty
File name:272699.vbs
Download: download sample
Signature Formbook
Create hunting rule
File size:15'641 bytes
First seen:2026-08-17 19:33:16 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 384:rVeIDAuNNGm/rGD3ScZLl9g3vMf9OXS7bAO0I:r5lNGmQ3Nl9g3v6oXSHn
TLSH T19862415BBB12148F44EC3342037BAF9A92ADCEAAC4317D4160BC357E87E5D1D277192A
Magika vba
Reporter James_inthe_box
Tags:exe FormBook vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
194
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/81633/
Detection(s):
SecuriteInfo.com.VBS.DownLoader.4585.28508.10559.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
encrypted evasive obfuscated powershell
Link:
https://www.filescan.io/uploads/6a836206309c910919a59819/reports/69966f77-34b7-4c59-8f57-58d04e3dccb1/overview
Verdict:
Malicious
Labled as:
GT:VB.ObfDldr.32
Link:
https://www.hybrid-analysis.com/sample/7ef6ecc3509623c41255c28545e4b965b8a6a1aec5eaffc6da3a71edbe4a244f
Verdict:
Malicious
File Type:
vbs
First seen:
2026-08-16T23:18:00Z UTC
Last seen:
2026-08-17T16:24:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/7ef6ecc3509623c41255c28545e4b965b8a6a1aec5eaffc6da3a71edbe4a244f/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/7ef6ecc3509623c41255c28545e4b965b8a6a1aec5eaffc6da3a71edbe4a244f
Verdict:
Malware
YARA:
1 match(es)
Tags:
Scripting.FileSystemObject T1059.005 VBScript Wscript.Shell
Link:
https://app.malva.re/file/280c0f33e65f61fed175bf9811cf8365
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7ef6ecc3509623c41255c28545e4b965b8a6a1aec5eaffc6da3a71edbe4a244f/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-17 02:34:33 UTC
File Type:
Text (VBS)
AV detection:
7 of 36 (19.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p33ozq2qsyr4iesvykculzfzmw4kninoyxvp7rw2hjy63pskerhq._file
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook adware collection discovery execution persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/260817-x9q4eaxhpd/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
outlook_office_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Executes a VBScript file via the Windows Script Host.
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Adds policy Run key to start application
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Family: Formbook
Formbook payload
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/7ef6ecc3509623c41255c28545e4b965b8a6a1aec5eaffc6da3a71edbe4a244f

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:detect_tiny_vbs
Create hunting rule
Author:daniyyell
Description:Detects tiny VBS delivery technique

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/81633/

Comments