MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d4405060b30fab298c2747fc58ec301dfa160be2df3e335a78900fac044a2493. 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: d4405060b30fab298c2747fc58ec301dfa160be2df3e335a78900fac044a2493
SHA3-384 hash: 196b55ceb674ba4b24dbd8d168e762918458c94469851ef3f2345e8d3f16c3429e69d2b2512920bf5ddc47756169933f
SHA1 hash: bd1c2e196ea6ee9002dc9dde0353e57ddf45f040
MD5 hash: 2568c960dc81807fb7ae36f8546af79f
humanhash: nevada-michigan-mississippi-potato
File name:MT OCEAN STAR ISO 8217 2005.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:368'630 bytes
First seen:2020-06-26 07:09:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7c2c71dfce9a27650634dc8b1ca03bf0 (160 x Loki, 58 x Formbook, 55 x Adware.Generic)
ssdeep 6144:3PCganNvzHFw6MxGXgCjE6DmEHzS00fuEFBbpy0RtXMeq7jbvE4nUz0s1xzsgU8n:NanlzHCfUwCjEHWzn03jMQZOzq0EvU8n
Threatray 5'579 similar samples on MalwareBazaar
TLSH F17422C762A0D0F7C6E1467114B1A6BD4E979E1320A5A5121FC03EAAF777AC3CB1E187
Reporter abuse_ch
Tags:exe FormBook


Avatar
abuse_ch
Malspam distributing Formbook:

HELO: maleo.empatdns.com
Sending IP: 180.235.151.73
From: Vungtau Ocean Shipping Agency (VTOSA) <General@vtosa.com>
Reply-To: General@vtosa.com
Subject: Re: REQUEST FOR QUOTATION //MT OCEAN STAR// ISO 8217 2005
Attachment: MT OCEAN STAR ISO 8217 2005.pdf.arj (contains "MT OCEAN STAR ISO 8217 2005.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/14672/
Detection(s):
PUA.Win.Downloader.Soft32downloader-6691270-0
Create hunting rule

SecuriteInfo.com.Artemis162931E90DCF.4593.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d4405060b30fab298c2747fc58ec301dfa160be2df3e335a78900fac044a2493/
Threat name:
Win32.Trojan.CryptInject
Create hunting rule
Status:
Malicious
First seen:
2020-06-26 07:11:08 UTC
AV detection:
27 of 31 (87.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=2rafayftb6vstdbhi76fr3bqdx5bmc7c347dgwtysah2ybckesjq._file
Verdict:
malicious
Similar samples:
07f21e8acc3843aa44347b928c180902577a40850a8c671065920cb81ea8beb3
Formbook
19fa55d64a5d0900b5f8604bb765ab9196e07b2716f1248e0a8c6245e12e2119
Formbook
4601b57fb9acf7117686773d8616efcac498591a6b650acc9a4f96871e9694b5
Formbook
52ea3c1f51eb3a8920e2895ebe7d54ed9b010407775434da9c47fdeceae7af84
Formbook
6142ce64bdf7d4373dedcadb54fb06efed10595a65713783f2930eb1ebb9f989
Formbook
84b4040d764a758414d6e7d913161c97846e563eb18e3497f207670f9d239bc8
Formbook
8bcdcd3db1dd3688101b18e4c090194ce7ac4e96ef206e56d5595e467cf25e46
Formbook
a102c4a2dfca8c218f1e65cbb5050012da856c3deba018d8c238fa9b09dd3a2b
Formbook
b1d9adc8ee80f24960fb84adbb029695e49763faecbf559f92410d44bf28b0d3
Formbook
dafbe8f50df58d704b31ddd6cde8fafa09627ffc4dc63b774104376fe924c3e9
Formbook
+ 5'569 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
persistence
Link:
https://tria.ge/reports/200626-nnezb7eftj/
Behaviour
Modifies service
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

arj ff97399b19994495aff2a24d4d6297e2b1c1021d06f5566f11a8929c0ef6e350

Formbook

Executable exe d4405060b30fab298c2747fc58ec301dfa160be2df3e335a78900fac044a2493

(this sample)

  
Dropped by
MD5 9a2524ecf0ad820fb174eb231da79fa6
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 ff97399b19994495aff2a24d4d6297e2b1c1021d06f5566f11a8929c0ef6e350
Cape
Cape
https://www.capesandbox.com/analysis/14672/

Comments