MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 877ea99277c0b09c80b9b08eb553b99f76dc90781201ab0a43452e02da9a92ff. 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


SnakeKeylogger


Vendor detections: 11


Intelligence 11 IOCs YARA 25 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 877ea99277c0b09c80b9b08eb553b99f76dc90781201ab0a43452e02da9a92ff
SHA3-384 hash: 520125bf3c95ee5696af79984ca6db734b4c033c1ae3b6923c9626879afc9a646d6d362e8805485287a1887f134a59ff
SHA1 hash: 4aa0fc8100afa12b5118d826ac89d1dbf43f7ae8
MD5 hash: 4d8328ee53c709089b5376b64d453861
humanhash: happy-sink-virginia-april
File name:QUOTATION.zip
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:734'362 bytes
First seen:2025-07-02 11:31:56 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:vk/eM6DGBYmb5j6cnzdpkIyAcyl0mtQKOUW7xIF7fBej4cWhtzmYA:s/eMQGHNjbvkjAc8VbA2FHcWhdnA
TLSH T189F423C9781A9C4292E68B767A22E5FBE44338A51B11350BBFDDF0209C9069C4DF193E
Magika zip
Reporter cocaman
Tags:QUOTATION SnakeKeylogger zip


Avatar
cocaman
Malicious email (T1566.001)
From: ""spare@korea-engine.com" <RD1@xongdur.com>" (likely spoofed)
Received: "from xongdur.com (unknown [141.98.10.197]) "
Date: "02 Jul 2025 11:33:08 +0200"
Subject: "=?UTF-8?B?IFF1b3RhdGlvbiBuby4gNzMg4oCTIE1peGVkIFNpemUg4oCTIEtEIFN0b2NrIOKAkyB0byBmb2xsb3cgYXNhcC4=?="
Attachment: "QUOTATION.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
13
Origin country :
CH CH
File Archive Information

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

File name:QUOTATION.exe
File size:955'392 bytes
SHA256 hash: 05ddfe68f52650bb4edf167f1e37883c77dced2d90b57e4cad1d8e640dbf81bd
MD5 hash: f4d2705c03a12f82ccf5bb8b2b093a10
MIME type:application/x-dosexec
Signature SnakeKeylogger
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3110.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.21711.ZipHeur.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68650b99c9eb974737655bde
Tags:
backdoor virus msil
Result
Verdict:
Malicious
File Type:
PE File
Link:
https://app.docguard.net/877ea99277c0b09c80b9b08eb553b99f76dc90781201ab0a43452e02da9a92ff/results/dashboard
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed packed vbnet
Link:
https://www.filescan.io/uploads/686518be7423ff017c3bf903/reports/bd10dbb4-86c2-4f20-b202-80446ae35bee/overview
Verdict:
Suspicious
Labled as:
Ransom.Bladabindi
Link:
https://www.hybrid-analysis.com/sample/877ea99277c0b09c80b9b08eb553b99f76dc90781201ab0a43452e02da9a92ff
Score:
100%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/877ea99277c0b09c80b9b08eb553b99f76dc90781201ab0a43452e02da9a92ff
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Executable PE (Portable Executable) Zip Archive
Link:
https://app.malva.re/file/4d8328ee53c709089b5376b64d453861
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/877ea99277c0b09c80b9b08eb553b99f76dc90781201ab0a43452e02da9a92ff/
Verdict:
Malicious
Threat:
Win32.Exploit.SnakeKeylogger
Link:
https://tip.neiki.dev/file/877ea99277c0b09c80b9b08eb553b99f76dc90781201ab0a43452e02da9a92ff
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-07-02 06:13:59 UTC
File Type:
Binary (Archive)
Extracted files:
19
AV detection:
27 of 38 (71.05%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q57ktetxycyjzafzwchlku5zt53nzedycia2wcsdiuxafwu2sl7q._file
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection discovery keylogger spyware stealer
Link:
https://tria.ge/reports/250702-pdsy5agl7x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
VIPKeylogger
Vipkeylogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot8048501078:AAGQBM723PtPZdAcYNixiXjYQjN2ziFVeME /sendMessage?chat_id=6847813968
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/877ea99277c0b09c80b9b08eb553b99f76dc90781201ab0a43452e02da9a92ff

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: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_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. 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: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: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: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_stealer_generic
Create hunting rule
Author:Reedus0
Description:Rule for detecting generic stealer malware

File information

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

Malspam

SnakeKeylogger

zip 877ea99277c0b09c80b9b08eb553b99f76dc90781201ab0a43452e02da9a92ff

(this sample)

SnakeKeylogger

Executable exe 05ddfe68f52650bb4edf167f1e37883c77dced2d90b57e4cad1d8e640dbf81bd

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 05ddfe68f52650bb4edf167f1e37883c77dced2d90b57e4cad1d8e640dbf81bd
  
Dropping
SnakeKeylogger
  
Dropping
MD5 f4d2705c03a12f82ccf5bb8b2b093a10

Comments