MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19ed64f1815cac8c156ba7dc1a25e67860c3d8f73ef0989d864ffad98ea2dfdd. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 19ed64f1815cac8c156ba7dc1a25e67860c3d8f73ef0989d864ffad98ea2dfdd
SHA3-384 hash: 614cf4a8dddc6670847be6c403dbb1f4949cf7ba474982ccef8b590650dd236c1968c7b1ae98e9c851a9564bc19e199e
SHA1 hash: 59e7fe404d5e64cdfecd3e862a92c93fd4be19ea
MD5 hash: a91f49c8ed37e92b18b4d729ff9a6965
humanhash: nineteen-one-five-shade
File name:Transaction .rar
Download: download sample
Signature Formbook
Create hunting rule
File size:291'299 bytes
First seen:2023-10-05 15:06:52 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 6144:4iRJvh8eirSzmYS5ofP4EAy85sr+JKwu8MBs3Bgr4pxmub:DJJ8eirm/S5oH4EAr5lIwuVt4Hfb
TLSH T1515423B402B1F8ED2D00B1C41D5D0AE4E076FD557BE476BB55AA7EB9A21F87124013EC
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:FormBook payment rar


Avatar
cocaman
Malicious email (T1566.001)
From: "Accounts <accounts@asglml.com>" (likely spoofed)
Received: "from [81.161.229.115] (unknown [81.161.229.115]) "
Date: "5 Oct 2023 17:05:57 +0200"
Subject: "urs.lustenberger salary balance payment"
Attachment: "Transaction .rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
94
Origin country :
CH CH
File Archive Information

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

File name:Transaction .exe
File size:306'433 bytes
SHA256 hash: 7da9294ba554d4c17ed9e4caac9836e303980814c7898b422ccde7a246ac26a5
MD5 hash: 5760c3d839f1444175bdd379c2cf7495
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Rogue.0hr.20231005-1737.UNOFFICIAL
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Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/19ed64f1815cac8c156ba7dc1a25e67860c3d8f73ef0989d864ffad98ea2dfdd/results/dashboard
Gathering data
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/19ed64f1815cac8c156ba7dc1a25e67860c3d8f73ef0989d864ffad98ea2dfdd
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.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/19ed64f1815cac8c156ba7dc1a25e67860c3d8f73ef0989d864ffad98ea2dfdd/
Threat name:
Win32.Trojan.Swotter
Create hunting rule
Status:
Malicious
First seen:
2023-10-05 11:44:25 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
16 of 35 (45.71%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dhwwj4mblswiyfllu7obujpgpbqmhwhxh3yjrhmgj75ntdvc37oq._file
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/19ed64f1815cac8c156ba7dc1a25e67860c3d8f73ef0989d864ffad98ea2dfdd

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:azov_Dropped
Create hunting rule
Author:Potatech
Description:Azov Detection
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: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

rar 19ed64f1815cac8c156ba7dc1a25e67860c3d8f73ef0989d864ffad98ea2dfdd

(this sample)

Formbook

Executable exe 7da9294ba554d4c17ed9e4caac9836e303980814c7898b422ccde7a246ac26a5

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 7da9294ba554d4c17ed9e4caac9836e303980814c7898b422ccde7a246ac26a5
  
Dropping
Formbook
  
Dropping
MD5 5760c3d839f1444175bdd379c2cf7495

Comments