MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c1a04e58ef894f25a4bc800a6014a51493de8737881037af8ab787638d6becb. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9c1a04e58ef894f25a4bc800a6014a51493de8737881037af8ab787638d6becb
SHA3-384 hash: 590a32bc0469c41a492418ee1fb5a852c931de016c58119cf5c371f98c8dfaf0523ff5f9c0fae0eecab3374369b8c8e1
SHA1 hash: 5a050c083574e8e96f156d84243a764780664274
MD5 hash: 0d3da062e1425e24476d966175b3f2cf
humanhash: lemon-ink-kansas-single
File name:Products list 2.exe
Download: download sample
Signature FormBook
Create hunting rule
File size:284'672 bytes
First seen:2020-06-22 07:36:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash dd5f8b0707ceb863b351d3105c092df6 (8 x Formbook)
ssdeep 6144:FoH9MNLXrec0BD5oN6mXNR4Fe14G6VnkWVjzZLbZZ8X5Xn9xK:2H9wDv05oAmSe14/VfFZfA9xK
Threatray 5'089 similar samples on MalwareBazaar
TLSH CE54F152B98C0471E0174BFDEDA6A4658C7B7C6529B195AA7FC0B36C68702C4873F362
Reporter abuse_ch
Tags:exe FormBook HostGator


Avatar
abuse_ch
Malspam distributing FormBook:

HELO: gateway30.websitewelcome.com
Sending IP: 50.116.125.1
From: BRITT VALDMAR <britt.valdmar@petroserv-limited.com>
Reply-To: britt.valdmar@petroserv-limited.com
Subject: Inquiry List from United Kingdom
Attachment: Products list 2.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/12448/
Detection(s):
PUA.Win.Downloader.Aiis-6803892-0
Create hunting rule

Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9c1a04e58ef894f25a4bc800a6014a51493de8737881037af8ab787638d6becb/
Threat name:
Win32.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2020-06-22 07:38:07 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
24 of 29 (82.76%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tqnajzmo7ckpewslzaakmakkkfet32dtpcaqg6xyvn4hmogwx3fq._file
Verdict:
malicious
Label(s):
emotet
Create hunting rule
trickbot
Create hunting rule
Similar samples:
03d585ea89f4e62bc18d42d1fadad0b02faca6d68c831e79fb542e9efd183f7a
FormBook
0c2430af1c4b999dbe4534676db7718af6f44afb11335ff574bb82e38e637f9c
FormBook
4b4c8b74b632893033dfa8d4099db76155f6941ab5a63ba7c5a680168ad73b1b
FormBook
51ba9fa1830056b815cc4203b57ee4f46b26a5f7dd7f6a01066c94fb88bf8f01
FormBook
5ea463243b051351c219469515fb9b39d01c5c3c4f4698bd6164e36070622d35
FormBook
688ac9fd686d48bc6fec56f27e814c48d7849f548ef14d763dd446b61140c388
FormBook
77168234eb706333e4835666a00a8fd8e110959660c97e5c5528ed3a3d0f5081
FormBook
c7544c2d4180660fc3a96f3b66b5caa0e168dcfbb35a870f1c576a152ed62348
FormBook
d18ed67b05d0bbd6dfaba77a6053c92674bfef8abc8c7aae7c17f703adc6ea5c
FormBook
f0a859474803c2ba7687f71bdc33ed9296ef1a18920d6c3fb425fc30ae266826
FormBook
+ 5'079 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
evasion trojan
Link:
https://tria.ge/reports/200624-6dt9fm396j/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SendNotifyMessage
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Deletes itself
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

Executable exe 9c1a04e58ef894f25a4bc800a6014a51493de8737881037af8ab787638d6becb

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/12448/

Comments