MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 879ea967de824786279f69b73a662300f8a096e8bdb3fe61c4bec137d4bebce7. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 879ea967de824786279f69b73a662300f8a096e8bdb3fe61c4bec137d4bebce7
SHA3-384 hash: 0e8508a1d5c827088661305e14a4b81feb722f96279667cc24173c8402a8aab1962c9eb280dbae2b49f42a0e320d7cea
SHA1 hash: b3e5bc352a21d490105af8deed35d10cdab403f3
MD5 hash: d123dcf563a08db2d18a8886b3f4224c
humanhash: florida-bluebird-quiet-rugby
File name:INVOICE SHIPPING DOCS.zip
Download: download sample
Signature Formbook
Create hunting rule
File size:615'886 bytes
First seen:2023-07-12 06:04:12 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:z4NzeJI1AuhmepHSnwDp6BiuSQiGzgq7yogB+/XI9v9vd6FG/lQHNvhXLhz/:z5IhmeRSn0kYzyysvIv9vgus7J
TLSH T1E3D423AE8223B6BF7A4FB73A1CD74324E873A9081840444B5E3916E17E077D98F6B558
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:FormBook INVOICE Shipping zip


Avatar
cocaman
Malicious email (T1566.001)
From: "=?UTF-8?B?5b2t5b2t?=<op5@aiocargo.com>" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [45.137.22.178]) "
Date: "11 Jul 2023 19:03:08 +0200"
Subject: "HAIKHANH HAI PHONG CITY - OVERSEA 02"
Attachment: "INVOICE SHIPPING DOCS.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
CH CH
File Archive Information

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

File name:INVOICE SHIPPING DOCS.exe
File size:689'664 bytes
SHA256 hash: dce92db361fb0e2b6cc00cb1b205288120af9c48b7ffdfc71b5735ad81c72b16
MD5 hash: f7db4bb93fb1a2beb52f7fa748ebdbbf
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3181.UNOFFICIAL
Create hunting rule

Sanesecurity.Rogue.0hr.20230711-1334.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Heur.12121.27918.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/879ea967de824786279f69b73a662300f8a096e8bdb3fe61c4bec137d4bebce7/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64ae42922f8c5654cdd9e85c/reports/1b701d3f-fbb9-43ba-a1d7-ab0f5829941f/overview
Verdict:
Malicious
Labled as:
Mal/DrodZp
Link:
https://www.hybrid-analysis.com/sample/879ea967de824786279f69b73a662300f8a096e8bdb3fe61c4bec137d4bebce7
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/879ea967de824786279f69b73a662300f8a096e8bdb3fe61c4bec137d4bebce7
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/879ea967de824786279f69b73a662300f8a096e8bdb3fe61c4bec137d4bebce7/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-11 12:43:29 UTC
File Type:
Binary (Archive)
Extracted files:
26
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q6pksz66qjdymj47ng3tuzrdad4kbfxixwz74yoex3atpvf6xttq._file
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:s28y rat spyware stealer trojan
Link:
https://tria.ge/reports/230712-gw21racb54/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Formbook payload
Formbook
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/879ea967de824786279f69b73a662300f8a096e8bdb3fe61c4bec137d4bebce7

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_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.

Malspam

Formbook

zip 879ea967de824786279f69b73a662300f8a096e8bdb3fe61c4bec137d4bebce7

(this sample)

Formbook

Executable exe dce92db361fb0e2b6cc00cb1b205288120af9c48b7ffdfc71b5735ad81c72b16

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 dce92db361fb0e2b6cc00cb1b205288120af9c48b7ffdfc71b5735ad81c72b16
  
Dropping
Formbook

Comments