MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 11ed48d57d98d62e26fbafe9c4fc1ae6c55804a0821338cb656c94cb79457940. 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: 4


Intelligence 4 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 11ed48d57d98d62e26fbafe9c4fc1ae6c55804a0821338cb656c94cb79457940
SHA3-384 hash: 54b933d7eae13d889cd3519861308e39632f107a8a9b016bfff90b5474b0ae9a922ae820fd811a14b95c537f58337545
SHA1 hash: c8b6e5c7dfe5949ea4ad019a5f3922a7430db0e3
MD5 hash: e3f25ce7f931171b2ed5ae98cfa99c77
humanhash: london-hotel-hawaii-georgia
File name:Import Custom Duty lnvoice.Pdf.iso
Download: download sample
Signature Formbook
Create hunting rule
File size:954'368 bytes
First seen:2021-09-08 05:48:29 UTC
Last seen:Never
File type: iso
MIME type:application/x-iso9660-image
ssdeep 12288:Wo9LWNZZdHJTp/fScGqVsYP9dTT7vfl6imH:NlWn/fbuO3fl6
TLSH T1A415532DF5BD9A16C26DCAF9C6D34417E389455A3322592017BB431EE212BC3F483B6E
Reporter cocaman
Tags:DHL FormBook iso


Avatar
cocaman
Malicious email (T1566.001)
From: ""DHL Customer Support" <support@dhl.com>" (likely spoofed)
Received: "from dhl.com (unknown [103.156.91.251]) "
Date: "07 Sep 2021 21:56:47 -0700"
Subject: "Import Customs Duty lnvoice with Clearance Documents"
Attachment: "Import Custom Duty lnvoice.Pdf.iso"

Intelligence

File Origin
# of uploads :
1
# of downloads :
280
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Iso_badexts64.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/11ed48d57d98d62e26fbafe9c4fc1ae6c55804a0821338cb656c94cb79457940/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-09-08 04:28:16 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
10 of 46 (21.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=chwurvl5tdlc4jx3v7u4j7a243cvqbfaqijtrs3fnskmw6kfpfaa._file
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:gno4 loader rat
Link:
https://tria.ge/reports/210908-gh2g3adgg8/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.maidenmade.com/gno4/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/11ed48d57d98d62e26fbafe9c4fc1ae6c55804a0821338cb656c94cb79457940

File information

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

Malspam

Formbook

iso 11ed48d57d98d62e26fbafe9c4fc1ae6c55804a0821338cb656c94cb79457940

(this sample)

Formbook

Executable exe bb2bcc2c68b1849de7c4cec0de6367323afbc266507ac1122af65afb980d2758

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 bb2bcc2c68b1849de7c4cec0de6367323afbc266507ac1122af65afb980d2758

Comments