MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53a5c473bdd4482de16a8895f91392c3ef5300a4c7534ad98e52b2003d87a3b8. 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: 9


Intelligence 9 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 53a5c473bdd4482de16a8895f91392c3ef5300a4c7534ad98e52b2003d87a3b8
SHA3-384 hash: 2a0b7a6f4834c64e9944bda93bb9551e077eb0e950bcdfab800cc801b6b63d51a28c8146158d2fb0d7ae46cb8f021fe3
SHA1 hash: 32c4fde68c2de660aa81cc7592a04ede722bbfa2
MD5 hash: 8f9c2563e0b7c5997ca760b5023c56f1
humanhash: fourteen-crazy-carbon-south
File name:Statement.PDF.gz
Download: download sample
Signature Formbook
Create hunting rule
File size:659'222 bytes
First seen:2024-10-22 11:47:49 UTC
Last seen:Never
File type: gz
MIME type:application/gzip
ssdeep 12288:aINmZyhxHx2wY/AYyW6BOF9m9XXTya+38GQfecHOxKLhcp2rPEfR9aGw:pzx2wY/ATXt+38Yc2K6+S4
TLSH T1D8E423F256269901E329F89E8475B407CEA8D2E0B3B1AEBB948F5DE7D1EF055C1E0350
Magika gzip
Reporter NDA0E
Tags:FakePDF FormBook geo GRC gz PiraeusBank

Intelligence

File Origin
# of uploads :
1
# of downloads :
128
Origin country :
NL NL
File Archive Information

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

File name:Statement.PDF.exe
File size:710'152 bytes
SHA256 hash: 30788def3a21b46e13085a4144b9d9ecc316d68da8a2492cd7bfda1e9afd316b
MD5 hash: a113c47acd6eb7057ac7d377d88a3da5
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.BackDoor.AgentTeslaNET.20.19377.17144.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=671790f55a02f8393c72f9de
Tags:
Exploit Micro Msil
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed packed packer_detected
Link:
https://www.filescan.io/uploads/671790f3d875ce8b57d6f892/reports/81358b0e-a633-4b1e-8738-7d553380aefb/overview
Verdict:
Suspicious
Labled as:
Mal/DrodGzip
Link:
https://www.hybrid-analysis.com/sample/53a5c473bdd4482de16a8895f91392c3ef5300a4c7534ad98e52b2003d87a3b8
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/53a5c473bdd4482de16a8895f91392c3ef5300a4c7534ad98e52b2003d87a3b8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/53a5c473bdd4482de16a8895f91392c3ef5300a4c7534ad98e52b2003d87a3b8/
Threat name:
ByteCode-MSIL.Trojan.Remcos
Create hunting rule
Status:
Malicious
First seen:
2024-10-22 11:48:06 UTC
File Type:
Binary (Archive)
Extracted files:
6
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kos4i4552rec3ylkrck7se4sypxvgafey5juvwmokkzaapmhuo4a._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/241022-n6v4hstepc/
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:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/53a5c473bdd4482de16a8895f91392c3ef5300a4c7534ad98e52b2003d87a3b8

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
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
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

gz 53a5c473bdd4482de16a8895f91392c3ef5300a4c7534ad98e52b2003d87a3b8

(this sample)

Formbook

Executable exe f7beb11c93ab7f210258b6b1f8b993a5c84127c3a6ba6a280224a687c1aa444f

Formbook

Executable exe 30788def3a21b46e13085a4144b9d9ecc316d68da8a2492cd7bfda1e9afd316b

  
Dropping
SHA256 30788def3a21b46e13085a4144b9d9ecc316d68da8a2492cd7bfda1e9afd316b
  
Delivery method
Distributed via e-mail attachment
  
Dropping
MD5 a113c47acd6eb7057ac7d377d88a3da5

Comments