MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c430eda3d7263ffd0e07235b29cd7f54961c51091e4ab3bc38d72891c6233e61. 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

Neshta

Vendor detections: 18

Intelligence 18 IOCs YARA 22 File information Comments

SHA256 hash:	c430eda3d7263ffd0e07235b29cd7f54961c51091e4ab3bc38d72891c6233e61
SHA3-384 hash:	8b5e27b45a767fe24465cb80179ffbfd0231c337fcc69f56284d2c17aecd169f41d08419aa4200bccfae4e36af8b2d2a
SHA1 hash:	858c642bbd6eeee3cd8cef3d20ab3453561ba06f
MD5 hash:	2f88e06d6e5adf6721527bf8d6553fbf
humanhash:	michigan-sad-michigan-vermont
File name:	FresheR.exe
Download:	download sample
Signature	Neshta Create hunting rule
File size:	319'488 bytes
First seen:	2025-04-17 09:30:19 UTC
Last seen:	2025-04-17 13:14:21 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	9f4693fc0c511135129493f2161d1e86 (253 x Neshta, 15 x Formbook, 14 x AgentTesla)
ssdeep	3072:sr85CuQXuBAYM9Ws4BtGKq7b7LkqYmiL1YTKBgfisbbYNbbOAI6D2D/F/+h6f1+S:k9fb7b3u6bXdr
TLSH	T1BA64D78AAFE85821E6FF8437D2B1C014C6FE7463492D8E2D16D1E8193A39954DF0AF53
TrID	82.9% (.EXE) Win32 Executable Borland Delphi 6 (262638/61) 4.4% (.EXE) Win32 Executable Delphi generic (14182/79/4) 3.3% (.EXE) Win64 Executable (generic) (10522/11/4) 3.1% (.EXE) DOS Borland compiled Executable (generic) (10000/1/2) 2.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
Magika	pebin
Reporter	cocaman
Tags:	exe Neshta

Intelligence

File Origin

# of uploads :

# of downloads :

441

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

FresheR.exe

Verdict:

Malicious activity

Analysis date:

2025-04-17 06:02:15 UTC

Tags:

snake keylogger telegram evasion stealer ims-api generic

Link:

https://app.any.run/tasks/6e28388a-11e4-431b-8c80-f561fa8cf8bd

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

Neshta

Link:

https://www.capesandbox.com/analysis/2681/

Detection(s):

Win.Trojan.Neshuta-1

Win.Virus.Neshta-7101689-0

Win.Malware.Generic-10008460-0

Win.Trojan.Jadtre-5

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6800ce2e280f5f89a0d0537d

Tags:

neshta dotnet virus smtp

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file in the %temp% subdirectories

Сreating synchronization primitives

Creating a process from a recently created file

Creating a file in the Windows directory

Modifying an executable file

DNS request

Connection attempt

Sending an HTTP GET request

Sending a custom TCP request

Creating a file in the Program Files subdirectories

Reading critical registry keys

Creating a window

Creating a file

Unauthorized injection to a recently created process

Enabling autorun with the shell\open\command registry branches

Stealing user critical data

Infecting executable files

Forced shutdown of a browser

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

borland_delphi cmd evasive fingerprint hacktool lolbin neshta netsh overlay packed packer_detected stealer stealer

Link:

https://www.filescan.io/uploads/6800ca3a90767142c3d8c98d/reports/3fb5128b-6c9b-4c99-bde4-873e15958017/overview

Verdict:

Malicious

Labled as:

Neshta.A

Link:

https://www.hybrid-analysis.com/sample/c430eda3d7263ffd0e07235b29cd7f54961c51091e4ab3bc38d72891c6233e61

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.

Malware family:

Snake Keylogger

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/fbf95494-33fb-44ae-96e7-a83149d62f27

Result

Threat name:

Neshta, Snake Keylogger, VIP Keylogger

Detection:

malicious

Classification:

spre.troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1667324

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for dropped file

Creates an undocumented autostart registry key

Drops executable to a common third party application directory

Drops or copies MsMpEng.exe (Windows Defender, likely to bypass HIPS)

Drops PE files with a suspicious file extension

Found malware configuration

Infects executable files (exe, dll, sys, html)

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Sample uses string decryption to hide its real strings

Suricata IDS alerts for network traffic

Tries to detect the country of the analysis system (by using the IP)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to steal Mail credentials (via file / registry access)

Uses the Telegram API (likely for C&C communication)

Yara detected Neshta

Yara detected Snake Keylogger

Yara detected Telegram RAT

Yara detected VIP Keylogger

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/c430eda3d7263ffd0e07235b29cd7f54961c51091e4ab3bc38d72891c6233e61

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/c430eda3d7263ffd0e07235b29cd7f54961c51091e4ab3bc38d72891c6233e61/

Threat name:

Win32.Virus.Neshta

Status:

Malicious

First seen:

2025-04-17 01:21:29 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

24 of 24 (100.00%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=yqyo3i6xey772dqhennsttl7kslbyuijdzflhpby24ujdrrdhzqq._file

Verdict:

malicious

Label(s):

neshta

netsha

vipkeylogger

Similar samples:

error

Neshta

Result

Malware family:

vipkeylogger

Score:

10/10

Tags:

family:neshta family:vipkeylogger collection discovery keylogger persistence spyware stealer

Link:

https://tria.ge/reports/250417-lgrnpavnw4/

Behaviour

Modifies registry class

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Browser Information Discovery

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Drops file in Program Files directory

Drops file in Windows directory

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Checks computer location settings

Executes dropped EXE

Modifies system executable filetype association

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Detect Neshta payload

Neshta

Neshta family

VIPKeylogger

Vipkeylogger family

Malware Config

C2 Extraction:

https://api.telegram.org/bot8016404655:AAEsTfOcR-DjhV53FmbGXK9eLPYnncPBO-w/sendMessage?chat_id=7551782158

Verdict:

Malicious

Tags:

keylogger snake_keylogger trojan neshta Win.Trojan.Neshuta-1 404keylogger

YARA:

Windows_Trojan_SnakeKeylogger_af3faa65 EXE_Virus_Neshta_March2024 Windows_Virus_Neshta_2a5a14c8 MAL_Neshta_Generic MALWARE_Win_Neshta MAL_Malware_Imphash_Mar23_1

Link:

https://app.threat.zone/submission/87324afd-3b71-4f39-a597-b9f05158cc87

Unpacked files

SH256 hash:

c430eda3d7263ffd0e07235b29cd7f54961c51091e4ab3bc38d72891c6233e61

MD5 hash:

2f88e06d6e5adf6721527bf8d6553fbf

SHA1 hash:

858c642bbd6eeee3cd8cef3d20ab3453561ba06f

Detections:

win_404keylogger_g1

win_neshta_g0

Neshta

Link:

https://www.unpac.me/results/f3cd2a7b-70af-4665-8dbb-77014eb50263/

Malware family:

VIPKeylogger

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/c430eda3d726/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

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:	Borland Create hunting rule
Author:	malware-lu

Rule name:	crime_snake_keylogger Create hunting rule
Author:	Rony (r0ny_123)
Description:	Detects Snake keylogger payload

Rule name:	EXE_Virus_Neshta_March2024 Create hunting rule
Author:	Yashraj Solanki - Cyber Threat Intelligence Analyst at Bridewell

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:	MALWARE_Win_Neshta Create hunting rule
Author:	ditekSHen
Description:	Detects Neshta

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:	MAL_Malware_Imphash_Mar23_1 Create hunting rule
Author:	Arnim Rupp
Description:	Detects malware by known bad imphash or rich_pe_header_hash
Reference:	https://yaraify.abuse.ch/statistics/

Rule name:	MAL_Neshta_Generic Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects Neshta malware
Reference:	Internal Research

Rule name:	MAL_Neshta_Generic_RID2DC9 Create hunting rule
Author:	Florian Roth
Description:	Detects Neshta malware
Reference:	Internal Research

Rule name:	neshta_v1 Create hunting rule
Author:	RandomMalware

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	shellcode Create hunting rule
Author:	nex
Description:	Matched shellcode byte patterns

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:	Windows_Virus_Neshta_2a5a14c8 Create hunting rule
Author:	Elastic Security

File information

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

Malspam

Neshta

zip dbbc739141bb77117b553b895cffdf1f8239fa0ec3d59854fd8736531d025dd0

Neshta

exe c430eda3d7263ffd0e07235b29cd7f54961c51091e4ab3bc38d72891c6233e61

(this sample)

Delivery method

Other

Dropped by

SHA256 dbbc739141bb77117b553b895cffdf1f8239fa0ec3d59854fd8736531d025dd0

Cape

https://www.capesandbox.com/analysis/2681/

Dropped by

MD5 43c06007808b23da04eed6a60ec7b457

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_NX	Missing Non-Executable Memory Protection	critical
CHECK_PIE	Missing Position-Independent Executable (PIE) Protection	high

Reviews

ID	Capabilities	Evidence
MULTIMEDIA_API	Can Play Multimedia	gdi32.dll::StretchDIBits
SHELL_API	Manipulates System Shell	shell32.dll::ShellExecuteA
WIN32_PROCESS_API	Can Create Process and Threads	kernel32.dll::CloseHandle
WIN_BASE_API	Uses Win Base API	kernel32.dll::GetDriveTypeA kernel32.dll::GetStartupInfoA kernel32.dll::GetCommandLineA
WIN_BASE_EXEC_API	Can Execute other programs	kernel32.dll::WinExec
WIN_BASE_IO_API	Can Create Files	kernel32.dll::CreateDirectoryA kernel32.dll::CreateFileA kernel32.dll::DeleteFileA kernel32.dll::GetWindowsDirectoryA kernel32.dll::GetFileAttributesA kernel32.dll::FindFirstFileA
WIN_REG_API	Can Manipulate Windows Registry	advapi32.dll::RegOpenKeyExA advapi32.dll::RegQueryValueExA advapi32.dll::RegSetValueExA

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