MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4aaa1355e6f217e1e2a839cfba6545292957151eeb38c7ff5f654fd0d44fd402. 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: 7


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

SHA256 hash: 4aaa1355e6f217e1e2a839cfba6545292957151eeb38c7ff5f654fd0d44fd402
SHA3-384 hash: c2a14f6f476ecaf546fa8d998067b65d6aac3077930602d39dc2be2d2af46d2a8cff185ed4547ece4d8b05eceb010be6
SHA1 hash: 641b8d659db8465387f09f8638551226556ca0a5
MD5 hash: 05d4d8404143386e108176c64e155605
humanhash: fillet-avocado-north-uranus
File name:shipping.r15
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:510'649 bytes
First seen:2025-07-10 10:10:24 UTC
Last seen:2025-07-10 10:11:05 UTC
File type: rar
MIME type:application/x-rar
ssdeep 12288:vK0YJGKw1WQ4jvDGtvOGSEYMyFmrbyp04u55iBUW9Rn:y0YEKw1WQ4bDwOGUB04I5el9Rn
TLSH T12DB423B6F0B670112705D443E97407FFABE350FEB24AD138B4B6B8364897679B125878
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:QUOTATION r15 rar Shipping SnakeKeylogger


Avatar
cocaman
Malicious email (T1566.001)
From: "export@hnbinter.com" (likely spoofed)
Received: "from [77.90.153.90] (unknown [77.90.153.90]) "
Date: "9 Jul 2025 19:35:42 -0700"
Subject: "FW: [Sea documents] RE: Quotation for the sea shipment"
Attachment: "shipping.r15"

Intelligence

File Origin
# of uploads :
3
# of downloads :
30
Origin country :
CH CH
File Archive Information

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

File name:shipping.exe
File size:586'240 bytes
SHA256 hash: 8f8421c7da42684b2bc1303af26cc656851ddb17facd21ef55c6173af960664e
MD5 hash: baa5d8474ecb375a61fe4690b8474481
MIME type:application/x-dosexec
Signature SnakeKeylogger
Vendor Threat Intelligence
Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686f9199c9eb974737680449
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 bitmap masquerade obfuscated obfuscated packed packed packed reconnaissance roboski stego vbnet
Link:
https://www.filescan.io/uploads/686f91a80737c4165a98f44f/reports/d1016a10-064f-4906-9a65-29dc82abe4ec/overview
Verdict:
Malicious
Labled as:
Trojan.Packed
Link:
https://www.hybrid-analysis.com/sample/4aaa1355e6f217e1e2a839cfba6545292957151eeb38c7ff5f654fd0d44fd402
Verdict:
inconclusive
YARA:
1 match(es)
Tags:
.Net Executable PDB Path PE (Portable Executable) Rar Archive SOS: 0.02
Link:
https://app.malva.re/file/05d4d8404143386e108176c64e155605
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4aaa1355e6f217e1e2a839cfba6545292957151eeb38c7ff5f654fd0d44fd402/
Threat name:
Win32.Spyware.Snakekeylogger
Create hunting rule
Status:
Malicious
First seen:
2025-07-10 03:53:33 UTC
File Type:
Binary (Archive)
Extracted files:
9
AV detection:
17 of 23 (73.91%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jkvbgvpg6il6dyvihhh3uzkffeuvofi65m4mp727mvh5bvcp2qba._file
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection discovery execution keylogger persistence spyware stealer
Link:
https://tria.ge/reports/250710-l74qyaszcv/
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
System Network Configuration Discovery: Internet Connection 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
Snake Keylogger
Snake Keylogger payload
Snakekeylogger family
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/4aaa1355e6f217e1e2a839cfba6545292957151eeb38c7ff5f654fd0d44fd402

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: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: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:win32_dotnet_form_obfuscate
Create hunting rule
Author:Reedus0
Description:Rule for detecting .NET form obfuscate malware

File information

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

Malspam

SnakeKeylogger

rar 4aaa1355e6f217e1e2a839cfba6545292957151eeb38c7ff5f654fd0d44fd402

(this sample)

SnakeKeylogger

Executable exe 8f8421c7da42684b2bc1303af26cc656851ddb17facd21ef55c6173af960664e

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 8f8421c7da42684b2bc1303af26cc656851ddb17facd21ef55c6173af960664e
  
Dropping
MD5 baa5d8474ecb375a61fe4690b8474481

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