MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2cd75a8d75b487335f04f383f56119ee55421e702926789b1834d143a09eade7. 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: 8


Intelligence 8 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2cd75a8d75b487335f04f383f56119ee55421e702926789b1834d143a09eade7
SHA3-384 hash: af4e281d68294849805660c230d8d893933595945fbd9a1191a679c41bcab75521c9682d18a2b13f8a1ee0f820a4e98e
SHA1 hash: 5f913cb20b747a96a5236b80be3bafb5e7df00ca
MD5 hash: 0605eec14dfba8c4dfa73d7f54d32c32
humanhash: happy-fix-muppet-skylark
File name:Swift TT Copy pdf.zip
Download: download sample
Signature Formbook
Create hunting rule
File size:299'789 bytes
First seen:2023-11-27 10:11:45 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 6144:i18QXWrD8zUBNeedAQM+cd8OTlc9+5+tEewXIUeErjke:CvXq28Ued/XcSOTlECe+eEfke
TLSH T106541303E47E26C8706176FE16B6E325874F83517E9C87298D552C2E3A4472BA3E70D7
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:FormBook SWIFT zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Jamil <beast3x@grupodehesa.com>" (likely spoofed)
Received: "from grupodehesa.com (ec2-35-89-73-130.us-west-2.compute.amazonaws.com [35.89.73.130]) "
Date: "27 Nov 2023 10:10:33 +0000"
Subject: "RE: Swift TT Copy"
Attachment: "Swift TT Copy pdf.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
169
Origin country :
CH CH
File Archive Information

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

File name:Swift TT Copy pdf.exe
File size:312'502 bytes
SHA256 hash: 06901d6c746ff7a68ff33d42ce284d242e7e996dc23e321d551f604f62453a4b
MD5 hash: 3fc0760390d1e5585bc3d6f02728f5c2
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3391.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.W32.ShellcodeRunner.CA.tr.5397.2754.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/65646b7616b73d8637221cfa/reports/39fc31fa-2228-43a3-9611-ef4b0e995e07/overview
Verdict:
Malicious
Labled as:
Mal/DrodZp
Link:
https://www.hybrid-analysis.com/sample/2cd75a8d75b487335f04f383f56119ee55421e702926789b1834d143a09eade7
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/2cd75a8d75b487335f04f383f56119ee55421e702926789b1834d143a09eade7
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2cd75a8d75b487335f04f383f56119ee55421e702926789b1834d143a09eade7/
Threat name:
Win32.Trojan.InjectorX
Create hunting rule
Status:
Malicious
First seen:
2023-11-27 09:48:15 UTC
File Type:
Binary (Archive)
Extracted files:
3
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ftlvvdlvwsdtgxye6ob7kyiz5zkuehtqfethrgyygtiuhie6vxtq._file
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:st58 rat spyware stealer trojan
Link:
https://tria.ge/reports/231127-massvafh31/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Formbook payload
Formbook
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2cd75a8d75b487335f04f383f56119ee55421e702926789b1834d143a09eade7

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:DebuggerCheck__GlobalFlags
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Formbook

zip 2cd75a8d75b487335f04f383f56119ee55421e702926789b1834d143a09eade7

(this sample)

Formbook

Executable exe 06901d6c746ff7a68ff33d42ce284d242e7e996dc23e321d551f604f62453a4b

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 06901d6c746ff7a68ff33d42ce284d242e7e996dc23e321d551f604f62453a4b
  
Dropping
Formbook
  
Dropping
MD5 3fc0760390d1e5585bc3d6f02728f5c2

Comments