MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0dd31a072dcdbea17bbc5f70f034e7a65883b133117e3c81d539f4cbd0b96c13. 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


MassLogger


Vendor detections: 7


Intelligence 7 IOCs YARA 21 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0dd31a072dcdbea17bbc5f70f034e7a65883b133117e3c81d539f4cbd0b96c13
SHA3-384 hash: 26af72af0448ae76f34f66e65cb891fa5a557848a2b1ba3571690023e00cb310d0df6dbb401f5e15fb6575c55cfb6f75
SHA1 hash: ce009ddfef995cd245718a3c8b7401dd05167a69
MD5 hash: e3ce84950e5185390ab5a5965335c80f
humanhash: eighteen-july-minnesota-sierra
File name:BL7258264260.rar
Download: download sample
Signature MassLogger
Create hunting rule
File size:493'589 bytes
First seen:2025-09-25 07:53:32 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:iGSJKWmxf6A5S0TsG6eYz97hEM2dEPjK+rdm7U:6MiCS0q97hZPjK+Ao
TLSH T170A42373DA1E6DBB50D5CD1DCC3DC1E188D720DF875226A393402EACAF66E52221B6B4
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Magika rar
Reporter cocaman
Tags:MassLogger rar


Avatar
cocaman
Malicious email (T1566.001)
From: "PLEASE_DO_NOT_REPLY <utility.daman@svgindia.com>" (likely spoofed)
Received: "from email.svgindia.com (unknown [122.170.107.97]) "
Date: "Thu, 25 Sep 2025 09:57:28 +0530 (IST)"
Subject: "Arrival Notice BL7258264260"
Attachment: "BL7258264260.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
CH CH
File Archive Information

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

File name:BL7258264260.exe
File size:581'632 bytes
SHA256 hash: 55c420575256efe054c9e02202fce8e4540b62e5e7bbd5fb24b25effdbdefd98
MD5 hash: 3ea5dc223fef0d8d959f3be548c4be64
MIME type:application/x-dosexec
Signature MassLogger
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68d54dcccc9425144151df20
Tags:
micro spawn shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 bitmap lolbin msbuild obfuscated packed packed reconnaissance regsvcs rezer0 roboski schtasks stego telegram vbc vbnet
Link:
https://www.filescan.io/uploads/68d4f5d874e5a289899286e5/reports/bf3dba9f-b207-40cb-90b3-747b78f53051/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/0dd31a072dcdbea17bbc5f70f034e7a65883b133117e3c81d539f4cbd0b96c13
Verdict:
Malicious
File Type:
rar
First seen:
2025-09-25T08:09:00Z UTC
Last seen:
2025-09-25T08:09:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0dd31a072dcdbea17bbc5f70f034e7a65883b133117e3c81d539f4cbd0b96c13/results?tab=lookup
Verdict:
inconclusive
YARA:
1 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout Rar Archive SOS: 0.36
Link:
https://app.malva.re/file/e3ce84950e5185390ab5a5965335c80f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0dd31a072dcdbea17bbc5f70f034e7a65883b133117e3c81d539f4cbd0b96c13/
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2025-09-25 04:30:31 UTC
File Type:
Binary (Archive)
Extracted files:
18
AV detection:
19 of 24 (79.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bxjrubznzw7kc654l5ypanhhuzmihmjtcf7dzaovhh2mxufznqjq._file
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
family:masslogger collection discovery execution persistence spyware stealer
Link:
https://tria.ge/reports/250925-jz5l6ael2t/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
MassLogger
Masslogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot8249574412:AAEYI1aKTMsQBYXH4o8C5XnXqiv65jV2kC8/sendMessage?chat_id=6488172735
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/0dd31a072dcdbea17bbc5f70f034e7a65883b133117e3c81d539f4cbd0b96c13

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:masslogger_gcch
Create hunting rule
Author:govcert_ch
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:telegram_bot_api
Create hunting rule
Author:rectifyq
Description:Detects file containing Telegram Bot API
Rule name:win32_dotnet_form_obfuscate
Create hunting rule
Author:Reedus0
Description:Rule for detecting .NET form obfuscate malware
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security
Rule name:win_404keylogger_g1
Create hunting rule
Author:Rony (@r0ny_123)
Rule name:win_masslogger_w0
Create hunting rule
Author:govcert_ch

File information

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

Malspam

MassLogger

rar 0dd31a072dcdbea17bbc5f70f034e7a65883b133117e3c81d539f4cbd0b96c13

(this sample)

MassLogger

Executable exe 55c420575256efe054c9e02202fce8e4540b62e5e7bbd5fb24b25effdbdefd98

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 55c420575256efe054c9e02202fce8e4540b62e5e7bbd5fb24b25effdbdefd98
  
Dropping
MassLogger
  
Dropping
MD5 3ea5dc223fef0d8d959f3be548c4be64

Comments