MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34a64633f02824bebe4c4cb76c3c5a8a6a8400654b419c10dbef80286736e5f9. 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: 6


Intelligence 6 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 34a64633f02824bebe4c4cb76c3c5a8a6a8400654b419c10dbef80286736e5f9
SHA3-384 hash: d118b6ed051a39df1fce9c0bf1c04242ba6e5927c90cfe12297d06654b3ee1d81986261261fd82c18ca5478f1a5c29e0
SHA1 hash: 2d598839f87d19484377438ce0339e7ea47bd6c5
MD5 hash: 829a401018f4db880500cb98bca8673d
humanhash: orange-michigan-august-speaker
File name:ΕΓΓΡΑΦΑ ΠΙΣΤΟΠΟΙΗΣΗΣ ΦΥΣΙΚΩΝ ΠΡΟΣΩΠΩΝ.pdf-1.gz
Download: download sample
Signature Formbook
Create hunting rule
File size:717'051 bytes
First seen:2024-10-11 12:13:52 UTC
Last seen:Never
File type: gz
MIME type:application/gzip
ssdeep 12288:qKFIrzyIKf3E2FXKUzqJDsV1SaUSkrCY+JUw6JtSbNIOBCaG6tYQzA1hKRCU107N:qKCfyBvjFa5ts7Safu+JUPHXOzG6tYQ4
TLSH T184E423A131E7B1EDC5F0B61A89B48EEDDB0A0D7E180DA251A3D5E34C8DD57F8261F680
Magika gzip
Reporter NDA0E
Tags:FakePDF FormBook geo GRC gz

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
NL NL
File Archive Information

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

File name:_GG__F_ __S______S_S F_S__O_ ___SO_O_.pdf.exe
File size:884'232 bytes
SHA256 hash: 9c7f3b0ad579745da0d9a082db66d3ea404e30de5fcf5da6cfb9108abe55d78c
MD5 hash: b9b8c773399f104db8db534da3c68dde
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Detection(s):
Win.Dropper.Nanocore-10025638-0
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Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6709169037fd6b1ca7b26757
Tags:
Underscore Injection Exploit Obfusc
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Score:
100%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/34a64633f02824bebe4c4cb76c3c5a8a6a8400654b419c10dbef80286736e5f9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/34a64633f02824bebe4c4cb76c3c5a8a6a8400654b419c10dbef80286736e5f9/
Threat name:
ByteCode-MSIL.Trojan.Stealerc
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Status:
Malicious
First seen:
2024-10-11 12:14:06 UTC
File Type:
Binary (Archive)
Extracted files:
30
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gstemm7qfasl5psmjs3wypc2rjviiadfjnazyeg356acqzzw4x4q._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/241011-raznls1cjn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
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/34a64633f02824bebe4c4cb76c3c5a8a6a8400654b419c10dbef80286736e5f9

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:INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
Rule name:NET
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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
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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

gz 34a64633f02824bebe4c4cb76c3c5a8a6a8400654b419c10dbef80286736e5f9

(this sample)

Formbook

Executable exe 9c7f3b0ad579745da0d9a082db66d3ea404e30de5fcf5da6cfb9108abe55d78c

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 9c7f3b0ad579745da0d9a082db66d3ea404e30de5fcf5da6cfb9108abe55d78c
  
Dropping
MD5 b9b8c773399f104db8db534da3c68dde

Comments