MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ad7e23ff638bd036857705758a25950cd20a134437a9d32e8c1ad0749d1b541. 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: 6


Intelligence 6 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ad7e23ff638bd036857705758a25950cd20a134437a9d32e8c1ad0749d1b541
SHA3-384 hash: 218e9212d4c37789ae6a652c3b63640c0184311b4701f7358f0f17980c5ba094435eab26d808c203137e943a99c4e90e
SHA1 hash: c5203e51085a86510fae770a3f9087b04986921f
MD5 hash: 975008d73517510e5654f77d86137efc
humanhash: timing-venus-video-violet
File name:order acknowledgement.rar
Download: download sample
Signature MassLogger
Create hunting rule
File size:1'116'609 bytes
First seen:2025-04-15 17:48:28 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 24576:RjT5HPc9UuNY1AHjqzHmsJUYy1hRIPdxSz4h5IL3nOu1ucd1y4:wnYNGs5kIPdxSM0LCg1j
TLSH T1C635332CAE7CC3F452900F6E0987A274F77F0234BC9565FBE05B8D56808E57E485A8DA
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: "Lucie McCormick <lucie.mccormick@howcogroup.com>" (likely spoofed)
Received: "from dixonparker.proyectojuvenil.com (unknown [45.138.183.203]) "
Date: "15 Apr 2025 10:47:26 -0700"
Subject: "Re: PO202408030007-HOWCO GROUP PLC"
Attachment: "order acknowledgement.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
Origin country :
CH CH
File Archive Information

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

File name:order acknowledgement.exe
File size:1'280'000 bytes
SHA256 hash: c2b0e9ffba919397a65722465c861d5b8c1d35d536c3ecd0c9a3b0f8034884d2
MD5 hash: 73b94dbdc012a4f05737b7e7f3c4087a
MIME type:application/x-dosexec
Signature MassLogger
Vendor Threat Intelligence
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67ff446a954c9c53de0b7c10
Tags:
masslogger virus micro msil
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/67fe9c1390767142c3d5a2fd/reports/c278ed1a-47e1-4481-80ef-6a6b76ac246b/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/9ad7e23ff638bd036857705758a25950cd20a134437a9d32e8c1ad0749d1b541
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9ad7e23ff638bd036857705758a25950cd20a134437a9d32e8c1ad0749d1b541/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-04-15 08:30:52 UTC
File Type:
Binary (Archive)
Extracted files:
19
AV detection:
25 of 38 (65.79%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tll6ep7whc6qg2cxoblvriszkdgsbijuin5j2mxiygwqosorwvaq._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/9ad7e23ff638bd036857705758a25950cd20a134437a9d32e8c1ad0749d1b541

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:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
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_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:telegram_bot_api
Create hunting rule
Author:rectifyq
Description:Detects file containing Telegram Bot API
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 9ad7e23ff638bd036857705758a25950cd20a134437a9d32e8c1ad0749d1b541

(this sample)

MassLogger

Executable exe c2b0e9ffba919397a65722465c861d5b8c1d35d536c3ecd0c9a3b0f8034884d2

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 c2b0e9ffba919397a65722465c861d5b8c1d35d536c3ecd0c9a3b0f8034884d2
  
Dropping
MassLogger

Comments