MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cfeb254bebf24f575377a2dc82e25f73b432facfad2c2f762a820ddc0e8f4028. 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: 7


Intelligence 7 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cfeb254bebf24f575377a2dc82e25f73b432facfad2c2f762a820ddc0e8f4028
SHA3-384 hash: 2d91d255b5fe37ecedef602a514d11a86205c5700e299595c2ae7fbc36265e0b6c866a47411e128943c0e5d918f6ea05
SHA1 hash: ae26ecb6a4a47ccb7ca6218ab4e8271c02a67b16
MD5 hash: 4ee76cd0a404fb7ab113093869b5ee4d
humanhash: football-black-johnny-mockingbird
File name:New order list is attached.zip
Download: download sample
Signature Formbook
Create hunting rule
File size:345'196 bytes
First seen:2023-02-27 19:20:04 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 6144:PM/5bLEQafhRVm3WBE5AdI/U5DtD4YyBNcXpcX46JM174D2PQPmGsYj8Yk:k/5b4Qaf83WW7U5DtDpXXa/O1PEsYj8F
TLSH T1DA7423855C5479EFED839819A9912ED01EDE5785ABFED031EBC3036E63ACF96020D40E
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:FormBook zip


Avatar
cocaman
Malicious email (T1566.001)
From: "info@rpgroup.ae" (likely spoofed)
Received: "from host.pcstospiti.gr (host.pcstospiti.gr [135.181.235.211]) "
Date: "Mon, 27 Feb 2023 10:14:46 +0100"
Subject: "RE: [EXTERNAL] Re: New order"
Attachment: "New order list is attached.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
n/a
File Archive Information

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

File name:New order list is attached.exe
File size:790'016 bytes
SHA256 hash: e4a8a88bffaf744487df4bfd56f975542f59efb4aabe037f2ce5baea61875f98
MD5 hash: 33669c543650acb45e9938e08dd7729f
MIME type:application/x-dosexec
Signature ModiLoader
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.23632.1932.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/cfeb254bebf24f575377a2dc82e25f73b432facfad2c2f762a820ddc0e8f4028/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
keylogger overlay
Link:
https://www.filescan.io/uploads/63fd026a589e1e4c5bd9a8ff/reports/42439cbb-d7d5-419e-ae56-a703a04b05d0/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/cfeb254bebf24f575377a2dc82e25f73b432facfad2c2f762a820ddc0e8f4028
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/cfeb254bebf24f575377a2dc82e25f73b432facfad2c2f762a820ddc0e8f4028
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cfeb254bebf24f575377a2dc82e25f73b432facfad2c2f762a820ddc0e8f4028/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2023-02-27 07:46:09 UTC
File Type:
Binary (Archive)
Extracted files:
57
AV detection:
18 of 39 (46.15%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=z7vsks7l6jhvou3xuloifys7oo2df6wpvuwc65rkqig5ydupiaua._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/cfeb254bebf24f575377a2dc82e25f73b432facfad2c2f762a820ddc0e8f4028

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:CMD_Ping_Localhost
Create hunting rule
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Typical_Malware_String_Transforms
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research
Rule name:Typical_Malware_String_Transforms_RID3473
Create hunting rule
Author:Florian Roth
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research
Rule name:win_dbatloader_g1
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT
Description:targets stager

File information

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

Malspam

ModiLoader

zip cfeb254bebf24f575377a2dc82e25f73b432facfad2c2f762a820ddc0e8f4028

(this sample)

Formbook

Executable exe e4a8a88bffaf744487df4bfd56f975542f59efb4aabe037f2ce5baea61875f98

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 e4a8a88bffaf744487df4bfd56f975542f59efb4aabe037f2ce5baea61875f98
  
Dropping
Formbook

Comments