MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05e00cc51746643d9dc61ab8849bc2fffb7abe7cb211461bfef3e6c470490097. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 05e00cc51746643d9dc61ab8849bc2fffb7abe7cb211461bfef3e6c470490097
SHA3-384 hash: 3db074c8fe6fed56ac326e67deb5223def93927f64b9f08c800a1dd150aef0d58643c101802d0e2a1cbd2c94b8abc5fd
SHA1 hash: 334c1a954b82040db81170688db080797cbb4350
MD5 hash: e83d66576a018af23ff6d031146aa7a1
humanhash: ceiling-tennessee-rugby-maine
File name:Purchase Order.zip
Download: download sample
Signature Formbook
Create hunting rule
File size:1'035'661 bytes
First seen:2024-10-01 17:44:10 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 24576:zBbK9XvkSSYspa4gKfEucyMNA5IIpHqvHE:z89fAYs1gG1cVNtIcvk
TLSH T1B825332539864AD9F92BFE32618C4E29A0E9E33344B155F3D7C75252708BD6B38462B3
Magika zip
Reporter cocaman
Tags:FormBook zip


Avatar
cocaman
Malicious email (T1566.001)
From: "tooling@rensatubes.com" (likely spoofed)
Received: "from in-ln-input.naturescar.com (unknown [185.222.58.53]) "
Date: "1 Oct 2024 10:43:04 -0700"
Subject: "RE: New Order"
Attachment: "Purchase Order.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
604
Origin country :
CH CH
File Archive Information

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

File name:Purchase Order.exe
File size:1'341'549 bytes
SHA256 hash: 3ef886ad71e5fc825b9b608b3f80ce2a3c3dafc0ecc1bc7dc9721c6855898bc6
MD5 hash: 4bf3c3730f87303d462d33cd7439d24e
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3213.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Worm.Autoit.AMHC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.20845.ZipHeur.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.22205.ZipHeur.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66fc333f936bd9db877224fb
Tags:
Autoit Emotet
Result
Verdict:
Suspicious
File Type:
PE File
Link:
https://app.docguard.net/05e00cc51746643d9dc61ab8849bc2fffb7abe7cb211461bfef3e6c470490097/results/dashboard
Behaviour
BlacklistAPI detected
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit epmicrosoft_visual_cc fingerprint keylogger lolbin masquerade microsoft_visual_cc overlay packed shell32
Link:
https://www.filescan.io/uploads/66fc3525ac7403f51790ed01/reports/71c831ae-1301-4f7b-9ee9-163b17fdb1c7/overview
Verdict:
Suspicious
Labled as:
Troj/AutoIt
Link:
https://www.hybrid-analysis.com/sample/05e00cc51746643d9dc61ab8849bc2fffb7abe7cb211461bfef3e6c470490097
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/05e00cc51746643d9dc61ab8849bc2fffb7abe7cb211461bfef3e6c470490097
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Score:
97%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/05e00cc51746643d9dc61ab8849bc2fffb7abe7cb211461bfef3e6c470490097
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/05e00cc51746643d9dc61ab8849bc2fffb7abe7cb211461bfef3e6c470490097/
Threat name:
Script-AutoIt.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2024-10-01 17:44:21 UTC
File Type:
Binary (Archive)
Extracted files:
29
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=axqazrixizsd3hogdk4ijg6c775xvpt4wiiumg766ptmi4cjaclq._file
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/05e00cc51746643d9dc61ab8849bc2fffb7abe7cb211461bfef3e6c470490097

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:AutoIt
Create hunting rule
Author:Jean-Philippe Teissier / @Jipe_
Description:AutoIT packer
Rule name:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:AutoIT_Script
Create hunting rule
Author:@bartblaze
Description:Identifies AutoIT script. This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants

File information

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

Malspam

Formbook

zip 05e00cc51746643d9dc61ab8849bc2fffb7abe7cb211461bfef3e6c470490097

(this sample)

Formbook

Executable exe 3ef886ad71e5fc825b9b608b3f80ce2a3c3dafc0ecc1bc7dc9721c6855898bc6

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 3ef886ad71e5fc825b9b608b3f80ce2a3c3dafc0ecc1bc7dc9721c6855898bc6

Comments