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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eee434a01829c957c266fab72279ef491fbca7592236f1885d4f03e2d1e72a4d. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eee434a01829c957c266fab72279ef491fbca7592236f1885d4f03e2d1e72a4d
SHA3-384 hash: f836466d137b6843bc292d970be49339491b3e8e5a00e7eb33198cb219b32d315acacddedb5bda976ffe908f819ae25b
SHA1 hash: 419121533fdd0be067b6abee22499aaec646a878
MD5 hash: e3e64e535efb6a402d96951abdc827b7
humanhash: delaware-berlin-december-ohio
File name:file
Download: download sample
Signature Formbook
Create hunting rule
File size:285'696 bytes
First seen:2026-09-16 23:10:44 UTC
Last seen:2026-09-30 04:17:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 6144:W6SojVybegk1/qtEgTHaceht5TmysWD4+HuOX12cy:WvohAw/2EgTHReh72WBLX12h
TLSH T10A54232032569E2AE952DD31EA95832B78395330B5DF109FB3A3B0FE63296407D9C5D3
TrID 34.1% (.EXE) Win64 Executable (generic) (6522/11/2)
23.5% (.EXE) Win32 Executable (generic) (4504/4/1)
10.7% (.ICL) Windows Icons Library (generic) (2059/9)
10.6% (.EXE) OS/2 Executable (generic) (2029/13)
10.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Bitsight
Tags:dropped-by-remcos exe FormBook Remotehost

Intelligence

File Origin
# of uploads :
70
# of downloads :
181
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
remcos
Create hunting rule
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-09-16 23:13:24 UTC
Tags:
rat remcos asyncrat purehvnc phantom stealer ip-check evasion smtp mpress formbook xloader
Link:
https://app.any.run/tasks/1d8f892a-42d2-4af3-bee6-229c1cad00c1

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/86027/
Detection(s):
SecuriteInfo.com.Trojan.FbngENT.1.6538.8647.UNOFFICIAL
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Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed
Link:
https://www.filescan.io/uploads/6aab2217a186c32289fd7c1f/reports/67264bb7-86eb-492a-a73c-d94c484a8e9f/overview
Verdict:
Malicious
Labled as:
FormBook.Generic
Link:
https://www.hybrid-analysis.com/sample/eee434a01829c957c266fab72279ef491fbca7592236f1885d4f03e2d1e72a4d
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-07-05T17:29:00Z UTC
Last seen:
2026-08-31T08:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/eee434a01829c957c266fab72279ef491fbca7592236f1885d4f03e2d1e72a4d/results?tab=lookup
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4962f8d5-0396-4fb8-8028-bceeaeef5d5b
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/eee434a01829c957c266fab72279ef491fbca7592236f1885d4f03e2d1e72a4d
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/e3e64e535efb6a402d96951abdc827b7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eee434a01829c957c266fab72279ef491fbca7592236f1885d4f03e2d1e72a4d/
Threat name:
Win32.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2026-07-05 22:43:13 UTC
File Type:
PE (Exe)
AV detection:
30 of 38 (78.95%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=53sdjiayfhevpqtg7k3se6ppjep3zj2zei3pdcc5j4b6fuphfjgq._file
Verdict:
malicious
Label(s):
Formbook
Create hunting rule
Link:
https://reports.threatray.com/9d16d562-7c66-4cae-a7cd-ff1913dba8a6
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery rat spyware stealer trojan
Link:
https://tria.ge/reports/260916-26ch3atyfs/
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Family: Formbook
Formbook payload
Unpacked files
SH256 hash:
eee434a01829c957c266fab72279ef491fbca7592236f1885d4f03e2d1e72a4d
MD5 hash:
e3e64e535efb6a402d96951abdc827b7
SHA1 hash:
419121533fdd0be067b6abee22499aaec646a878
Link:
https://www.unpac.me/results/dc88cdd5-07ee-45a5-b9a9-a17588b03a83/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/eee434a01829/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.84
Link:
https://yomi.yoroi.company/submissions/eee434a01829c957c266fab72279ef491fbca7592236f1885d4f03e2d1e72a4d

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:pe_no_import_table
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Description:Detect pe file that no import table
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

File information

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

Web download

Formbook

Executable exe eee434a01829c957c266fab72279ef491fbca7592236f1885d4f03e2d1e72a4d

(this sample)

  
Dropped by
Remcos
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/86027/

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