MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd72f09ed9f35ab1327aef7ca8f0fc9ed6f696a0ec120e5ab4eca3ca32fa74b9. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bd72f09ed9f35ab1327aef7ca8f0fc9ed6f696a0ec120e5ab4eca3ca32fa74b9
SHA3-384 hash: 6ee5b9f193bc81816cdc98367a8637a54488a6fa9bca8a7546c89e06a8ce66513a9b7e1d1c886720a3fc50e5ea0baaad
SHA1 hash: 8e18b989424a56577001438c2322ea77ae3cd1e9
MD5 hash: 2bda7085f76223525f356ca7694ed982
humanhash: hydrogen-triple-romeo-don
File name:DHL OVER DUE ACCOUNT NOTICE.r01
Download: download sample
Signature Formbook
Create hunting rule
File size:591'959 bytes
First seen:2024-03-21 14:42:48 UTC
Last seen:2024-03-27 13:51:13 UTC
File type: r01
MIME type:application/x-rar
ssdeep 12288:CCdWKUN7QTBUUsd0/AFlf0ydtE+mIemWYkJ/2O/10:TWHeBUUXwJPA//0
TLSH T1BBC4233B897945148CEDED016FE42618B740C0EA04D7F6AB548EF527A829704EF7FA4E
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:DHL FormBook r01

Intelligence

File Origin
# of uploads :
3
# of downloads :
88
Origin country :
CH CH
File Archive Information

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

File name:4UWmsYiIC0tdIFk.exe
File size:654'344 bytes
SHA256 hash: 4c60c35f29e69092f5e26e18d43f332f00f33be5006dfb0f9e8cc7327ec6db92
MD5 hash: c53f831c0cfef4921d4236c6435a0481
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/65fc4778c1137bbf14a073d8/reports/3736f6ef-25c1-4edc-96e3-3b46c72eafcb/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/bd72f09ed9f35ab1327aef7ca8f0fc9ed6f696a0ec120e5ab4eca3ca32fa74b9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bd72f09ed9f35ab1327aef7ca8f0fc9ed6f696a0ec120e5ab4eca3ca32fa74b9/
Threat name:
ByteCode-MSIL.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-03-21 14:03:09 UTC
File Type:
Binary (Archive)
Extracted files:
14
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xvzpbhwz6nnlcmt2556kr4h4t3lpnfva5qja4wvu5sr4umx2os4q._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/bd72f09ed9f35ab1327aef7ca8f0fc9ed6f696a0ec120e5ab4eca3ca32fa74b9

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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

r01 bd72f09ed9f35ab1327aef7ca8f0fc9ed6f696a0ec120e5ab4eca3ca32fa74b9

(this sample)

Formbook

Executable exe 4c60c35f29e69092f5e26e18d43f332f00f33be5006dfb0f9e8cc7327ec6db92

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 4c60c35f29e69092f5e26e18d43f332f00f33be5006dfb0f9e8cc7327ec6db92
  
Dropping
Formbook
  
Dropping
MD5 c53f831c0cfef4921d4236c6435a0481

Comments