MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba47cf38b9634cbe5fd3ae81f2f7cef3554b8f57f59501b9ea5fde8c73ff4a4e. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ba47cf38b9634cbe5fd3ae81f2f7cef3554b8f57f59501b9ea5fde8c73ff4a4e
SHA3-384 hash: f323f7e77ef17be2951561045a8b5b90c1822502289c7229bd92eaf7a2fdfb6ecc6abf80a0e6795b8b36be0e0554ed10
SHA1 hash: f3dd55dabb0c0dc1e5d7c672fe2598f06c0f322a
MD5 hash: e85777a9fee0c12ab94d82bbd4f4e5cc
humanhash: carpet-nine-california-kansas
File name:NEW ORDER.exe
Download: download sample
Signature FormBook
Create hunting rule
File size:300'032 bytes
First seen:2020-07-02 06:58:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 6144:ZV9tIC9xshpTtV36wAuq0PRS645pR6Ker4:f9tHIhpSu5RM96K6
Threatray 5'105 similar samples on MalwareBazaar
TLSH B254DF2467EC9224FDBF1B70EAB842441333B9A86835E36F024C615E1FB7F889651772
Reporter abuse_ch
Tags:exe FormBook


Avatar
abuse_ch
Malspam distributing FormBook:

HELO: gateway.intranet.loc
Sending IP: 109.190.135.180
From: Mr. Yan <jpm@intranet.loc>
Reply-To: info@realservtech.live
Subject: NEW ORDER 01/07/2020
Attachment: NEW ORDER.z (contains "NEW ORDER.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/18330/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WQV.19014.UNOFFICIAL
Create hunting rule

Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ba47cf38b9634cbe5fd3ae81f2f7cef3554b8f57f59501b9ea5fde8c73ff4a4e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-02 06:59:08 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xjd46ofzmngl4x6tv2a7f56o6nkuxd2x6wkqdopkl7piy477jjha._file
Verdict:
malicious
Similar samples:
172842029f8937753e79843e36fcb4715c0f3a9de4b256585847df48caf8e10f
FormBook
5e5d88343393a5a1f98a66c8e5967023e200dcf3be81bc0a3c210396156d0fea
FormBook
6b307cbe4f1e8d769af95142d574e77a50654e25cce234f48da6c5e7a7aa4b99
FormBook
6f827b68129d30609057c2e6b36be05649fce91d6bc8ee3d3566ca5c6aba562b
FormBook
8c55df1fdc1ac49e2c0a3b5b77bd044d842d2f6e38bd5f782d93853a560140fb
FormBook
985fb6bd28653c5012113b096e61bebb49fe5aeeb53c7a128d323803637cf6cd
FormBook
9bf2e6afa0656c8129746c95784146ba85f15ecf46081644192e5bbfd5899144
FormBook
b9cd83c667b694ec10f884183b138beeb0f986a7d3c50af463535852f2fa0663
FormBook
d823d3c8c26635339f3de0090fb21441f5d2f4db1a0567b2028ca8e3e7f5670e
FormBook
e58d299e799026f70c33649310efef0e2ccfa45514fa554dcc0f4eb9fbdf1cf2
FormBook
+ 5'095 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
trojan spyware stealer family:formbook persistence
Link:
https://tria.ge/reports/200702-7rffsqsxe6/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
Suspicious use of SendNotifyMessage
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Modifies Internet Explorer settings
Drops file in Program Files directory
Suspicious use of SetThreadContext
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Adds Run entry to start application
Deletes itself
Reads user/profile data of web browsers
Formbook
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Formbook
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Formbook in memory
Reference:internal research
Rule name:win_formbook_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_formbook_g0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT

File information

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

Malspam

FormBook

z 6bf640f6f53ffd42c42daad272a2149a2fe10476bfc4c80ed74799732939401d

FormBook

Executable exe ba47cf38b9634cbe5fd3ae81f2f7cef3554b8f57f59501b9ea5fde8c73ff4a4e

(this sample)

  
Dropped by
MD5 625d9e47c757fe6ae202f08a753aa412
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 6bf640f6f53ffd42c42daad272a2149a2fe10476bfc4c80ed74799732939401d
Cape
Cape
https://www.capesandbox.com/analysis/18330/

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