MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5432286c7bbd67650ce161c9b15554ab8b886cb59c5c4ec12cdb92baf5e4c80f. 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: 15


Intelligence 15 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5432286c7bbd67650ce161c9b15554ab8b886cb59c5c4ec12cdb92baf5e4c80f
SHA3-384 hash: 19061fe76b03db3575639c60aa0e4a278847a546be49a8ab698d54c7f72d17eb579a8c555db6540e50b7318c1a147dbe
SHA1 hash: 14fc49d135e9340d8b07718a34e7394d777c7c3e
MD5 hash: e5d0965469741f7ee3503956f8015179
humanhash: undress-hot-muppet-arkansas
File name:5432286c7bbd67650ce161c9b15554ab8b886cb59c5c4ec12cdb92baf5e4c80f
Download: download sample
Signature Formbook
Create hunting rule
File size:1'029'120 bytes
First seen:2026-06-08 09:53:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'125 x AgentTesla, 20'150 x Formbook, 12'362 x SnakeKeylogger)
ssdeep 12288:sthWbSzBvDWGw1OHr2NggZCmHAF7wbCvd8w7fyaKkErDrTEZsefiiIyPhyK1:sKbS1KgnODgtnvGw7+pr7sseJyC
TLSH T14F2523A8BB96E823C6965B7719A1D3341B308F2CE617C3576BEE9DEB785E3304C48141
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 2060e16cdcce8e06 (9 x Formbook, 1 x PureHVNC, 1 x RemcosRAT)
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
176
Origin country :
HU HU
Vendor Threat Intelligence
Malware configuration found for:
NETReactor RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/df7c7b83-4188-40d7-a51d-24e50265a5eb/
Malware family:
n/a
ID:
1
File name:
5432286c7bbd67650ce161c9b15554ab8b886cb59c5c4ec12cdb92baf5e4c80f.exe
Verdict:
No threats detected
Analysis date:
2026-06-08 10:16:41 UTC
Tags:
netreactor
Link:
https://app.any.run/tasks/c94c022a-0c58-4b73-9826-1448f85ec9b2

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/69969/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.3557.4842.28058.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a2691543e9eff6a6b68c287
Tags:
infosteal shell virus spawn
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a service
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
net_reactor obfuscated packed packed vbnet
Link:
https://www.filescan.io/uploads/6a26915b554e843ff86417eb/reports/696c752e-23ce-4ffd-9780-543af8f17f2e/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/5432286c7bbd67650ce161c9b15554ab8b886cb59c5c4ec12cdb92baf5e4c80f
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-19T01:53:00Z UTC
Last seen:
2026-06-02T23:38:00Z UTC
Hits:
~1000
Detections:
Trojan-Spy.Noon.HTTP.ServerRequest PDM:Trojan.Win32.Generic Backdoor.Agent.HTTP.C&C HEUR:Trojan-Spy.MSIL.Noon.gen
Link:
https://opentip.kaspersky.com/5432286c7bbd67650ce161c9b15554ab8b886cb59c5c4ec12cdb92baf5e4c80f/results?tab=lookup
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2d8e9e07-5c2e-43c1-a652-3dafdc10405f
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5432286c7bbd67650ce161c9b15554ab8b886cb59c5c4ec12cdb92baf5e4c80f
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5432286c7bbd67650ce161c9b15554ab8b886cb59c5c4ec12cdb92baf5e4c80f/
Verdict:
Malicious
Threat:
Family.FORMBOOK
Link:
https://tip.neiki.dev/file/5432286c7bbd67650ce161c9b15554ab8b886cb59c5c4ec12cdb92baf5e4c80f
Threat name:
Win32.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2026-05-19 04:35:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
26 of 36 (72.22%)
Threat level:
  5/5
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery execution rat spyware stealer trojan
Link:
https://tria.ge/reports/260608-lxgtesbz3j/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
SmartAssembly .NET packer
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Family: Formbook
Formbook payload
Unpacked files
SH256 hash:
5432286c7bbd67650ce161c9b15554ab8b886cb59c5c4ec12cdb92baf5e4c80f
MD5 hash:
e5d0965469741f7ee3503956f8015179
SHA1 hash:
14fc49d135e9340d8b07718a34e7394d777c7c3e
Link:
https://www.unpac.me/results/e8de7c08-1ba3-4244-ba0b-c3e4569c2f41/
SH256 hash:
a8e9af5d5db01b452944e83f445f25e3d3d04275127f12f8c368053b23c58694
MD5 hash:
a9e32f0739d267f3ba035595a0a1558c
SHA1 hash:
13db8d9b4a34689ef263de6734dc38bb58f7f795
Link:
https://www.unpac.me/results/e8de7c08-1ba3-4244-ba0b-c3e4569c2f41/
SH256 hash:
8f98c50019ba4bf572da6e59dc84f602834872f2b943e37b78f8b39337069ea5
MD5 hash:
2d574cc1ad88996710ff76acc609c1d6
SHA1 hash:
2ec9bb33d7fe73b1cadec701d7ac35b608cb610d
Link:
https://www.unpac.me/results/e8de7c08-1ba3-4244-ba0b-c3e4569c2f41/
SH256 hash:
9ee513ec34ce364b42eeaf7aed40d137aa6e15b5f31758cf341451998055b813
MD5 hash:
ee2f006ef8e5932bf3f657ea4de51a65
SHA1 hash:
9e52ea724d991f4b1861bc5f47a298495f7b1e84
Link:
https://www.unpac.me/results/e8de7c08-1ba3-4244-ba0b-c3e4569c2f41/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5432286c7bbd/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/5432286c7bbd67650ce161c9b15554ab8b886cb59c5c4ec12cdb92baf5e4c80f

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:NET
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.

Cape
Cape
https://www.capesandbox.com/analysis/69969/

Comments