MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6bde014a76cd6cbe025d0f23e790bc89b7ff22b4d39b3f1372bf97dfc4e4b4a4. 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: 18


Intelligence 18 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6bde014a76cd6cbe025d0f23e790bc89b7ff22b4d39b3f1372bf97dfc4e4b4a4
SHA3-384 hash: cf573e64ecc65a7c030fe478dd9fbe6ab4657696e8a845f8be961251d85bde7e682cc58e5502d5f9b13d3dc4c7ff1e39
SHA1 hash: a1971cf2f317f8c7c7088199b72a75c084580797
MD5 hash: 284921b53c84c0e773f1d875af4c10f7
humanhash: nebraska-delaware-robert-quebec
File name:file
Download: download sample
Signature Formbook
Create hunting rule
File size:1'163'776 bytes
First seen:2026-08-27 14:47:00 UTC
Last seen:2026-08-28 06:09:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'200 x AgentTesla, 20'365 x Formbook, 12'365 x SnakeKeylogger)
ssdeep 24576:6pBjP/2oSdvLKuql1UpfC03fRuoLSgThSeBEzaAFEb279XynFrFw:67b/2oS9KCpK0PlSteBN80uyn
TLSH T1D135DF142262CD02D5E25AB4C8E0E2FF06788D87E911F6078DE67D9F743A648FB156CB
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon 72ceaeaeb2968eaa (57 x AgentTesla, 10 x Formbook, 7 x RemcosRAT)
Reporter Bitsight
Tags:dropped-by-remcos exe FormBook Remotehost

Intelligence

File Origin
# of uploads :
7
# of downloads :
172
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/7192ffd2-ea0b-4a2e-811c-9479406e4b39/
Malware family:
formbook
Create hunting rule
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-08-27 15:02:12 UTC
Tags:
netreactor auto-reg formbook xloader
Link:
https://app.any.run/tasks/fff0b274-1b5c-411a-ae98-5586115ff212

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/83059/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated packed vbnet
Link:
https://www.filescan.io/uploads/6a904df072a993a6a3efce71/reports/263196f8-c379-4030-b32d-76a703ff7de2/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/6bde014a76cd6cbe025d0f23e790bc89b7ff22b4d39b3f1372bf97dfc4e4b4a4
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-08-27T05:37:00Z UTC
Last seen:
2026-08-27T23:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6bde014a76cd6cbe025d0f23e790bc89b7ff22b4d39b3f1372bf97dfc4e4b4a4/results?tab=lookup
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fc958863-d328-44e6-9b78-de866af3d595
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6bde014a76cd6cbe025d0f23e790bc89b7ff22b4d39b3f1372bf97dfc4e4b4a4
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.40 Win 32 Exe x86
Link:
https://app.malva.re/file/284921b53c84c0e773f1d875af4c10f7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6bde014a76cd6cbe025d0f23e790bc89b7ff22b4d39b3f1372bf97dfc4e4b4a4/
Threat name:
ByteCode-MSIL.Trojan.PureLogStealer
Create hunting rule
Status:
Malicious
First seen:
2026-08-26 01:34:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nppacstwzvwl4as5b4r6pef4rg376ivu2ont6e3sx6l57rhewssa._file
Verdict:
malicious
Label(s):
Formbook
Create hunting rule
Link:
https://reports.threatray.com/8cf1f5ca-6339-42ff-9bb1-856bb133aa48
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/260827-r5zl4aam81/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Family: Formbook
Formbook payload
Unpacked files
SH256 hash:
6bde014a76cd6cbe025d0f23e790bc89b7ff22b4d39b3f1372bf97dfc4e4b4a4
MD5 hash:
284921b53c84c0e773f1d875af4c10f7
SHA1 hash:
a1971cf2f317f8c7c7088199b72a75c084580797
Link:
https://www.unpac.me/results/5650a492-6873-4b34-b203-8474faeabbf5/
SH256 hash:
45e236a2e2f617e2d2355ce5e021a071c799011d94795554558a022260cfae54
MD5 hash:
410934c27de0eec478528169ab403164
SHA1 hash:
0131568926f71cb510aac23ad840f0b5ab9e5c56
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/5650a492-6873-4b34-b203-8474faeabbf5/
SH256 hash:
3bcc9d151f9aaae1039050f9f9db9356688aeddb6045b2208e85e395a5949bf7
MD5 hash:
e3cfd0456a3a97b381aaa52156e802d7
SHA1 hash:
44a4a689aecd361530c61492f9ad5ba47665c120
Link:
https://www.unpac.me/results/5650a492-6873-4b34-b203-8474faeabbf5/
SH256 hash:
3363685d0637e615136c9fc2ca71eae2c09f200daafd6847381f356da12a2a0a
MD5 hash:
b811b056522f0943076bd8082b4c7b9c
SHA1 hash:
7c6de8afe303bae16ec70229b2449931919e8dcc
Link:
https://www.unpac.me/results/5650a492-6873-4b34-b203-8474faeabbf5/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6bde014a76cd/report/overview.html
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/6bde014a76cd6cbe025d0f23e790bc89b7ff22b4d39b3f1372bf97dfc4e4b4a4

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

Formbook

Executable exe 6bde014a76cd6cbe025d0f23e790bc89b7ff22b4d39b3f1372bf97dfc4e4b4a4

(this sample)

  
Dropped by
Remcos
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/83059/

Comments