MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 66c449ea5888bf8e55ba0e3ad46326f079d0bae0cea04ad3ca458b964239772d. 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: 15

Intelligence 15 IOCs YARA 17 File information Comments

SHA256 hash:	66c449ea5888bf8e55ba0e3ad46326f079d0bae0cea04ad3ca458b964239772d
SHA3-384 hash:	4435a386bdb6a8602ba90652fdb66786ac7cd8cfa50fdca22184e2bf8ffb29df8d6d5e170dc73e56923d70bf3fc18c9b
SHA1 hash:	e1bf4e9c4454d09fe63b1d4d881180c82d96fc00
MD5 hash:	c662a891cf2fa0ee532f3fdba61f543a
humanhash:	timing-robert-alpha-princess
File name:	SecuriteInfo.com.Trojan.Dropper.23420.16924
Download:	download sample
Signature	SnakeKeylogger Create hunting rule
File size:	1'862'144 bytes
First seen:	2025-03-02 11:16:43 UTC
Last seen:	2025-03-02 11:17:17 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	49152:xmPaQnrZIh7IYQwPRs5An256QmOEc0K6Jv7UaOdm:/Qr85QqGS2BOc3
Threatray	5'286 similar samples on MalwareBazaar
TLSH	T17E85CF03BBE58B57E2AF1771BC320A190BF0E485A6A2E79F4A4195992C333451F8537F
TrID	71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10522/11/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika	pebin
Reporter	SecuriteInfoCom
Tags:	exe SnakeKeylogger

Intelligence

File Origin

# of uploads :

# of downloads :

454

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

SecuriteInfo.com.Trojan.Dropper.23420.16924

Verdict:

Malicious activity

Analysis date:

2025-03-02 11:20:39 UTC

Tags:

evasion snake keylogger telegram stealer

Link:

https://app.any.run/tasks/035c022a-39ed-429f-93a5-faa6783baf8f

Note:

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

Detection(s):

SecuriteInfo.com.Trojan.Dropper.18382.27702.UNOFFICIAL

Verdict:

Clean

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67c43f0ac668b65489be5896

Tags:

n/a

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Launching a process

Сreating synchronization primitives

DNS request

Connection attempt

Sending an HTTP GET request

Sending a custom TCP request

Reading critical registry keys

Creating a window

Stealing user critical data

Unauthorized injection to a system process

Forced shutdown of a browser

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

lolbin obfuscated obfuscated packed packed packer_detected remote

Link:

https://www.filescan.io/uploads/67c43e343c5f644bd93ec301/reports/e6ee90c0-a9a4-460e-85b8-c7d40d53570e/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_90%

Link:

https://www.hybrid-analysis.com/sample/66c449ea5888bf8e55ba0e3ad46326f079d0bae0cea04ad3ca458b964239772d

Result

Verdict:

UNKNOWN

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/f50334b0-965b-4db9-9a09-f13fbc65b8b5

Result

Threat name:

Snake Keylogger, VIP Keylogger

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1627434

Signature

.NET source code contains potential unpacker

Found malware configuration

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

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 sandboxes and other dynamic analysis tools (process name or module or function)

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 AntiVM3

Yara detected Costura Assembly Loader

Yara detected Snake Keylogger

Yara detected Telegram RAT

Yara detected VIP Keylogger

Behaviour

Behavior Graph:

Download SVG

Score:

91%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/66c449ea5888bf8e55ba0e3ad46326f079d0bae0cea04ad3ca458b964239772d

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/66c449ea5888bf8e55ba0e3ad46326f079d0bae0cea04ad3ca458b964239772d/

Threat name:

Win32.Exploit.Generic

Status:

Malicious

First seen:

2025-03-02 10:26:39 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

26 of 38 (68.42%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=m3cet2syrc7y4vn2by5niyzg6b45boxaz2qevu6kiwfzmqrzo4wq._file

Verdict:

malicious

Label(s):

vipkeylogger

SnakeKeylogger

3014fe96ba09009c9717c930855baf4cfaba24db90ec6f6004daa619d5c07395

SnakeKeylogger

d4e7b1bcebd9b9150dc206559b929744b9b592d3d62baa7902f3979b60336177

SnakeKeylogger

d9f5437f1b4cf3662a47d1234cf3ef5d7d6e6d657306f6c8970e463f6016e32f

SnakeKeylogger

e9ef4ecd05b0501922a144039d8e539bf6255d39248327202e2c4ce992cb796e

SnakeKeylogger

error

SnakeKeylogger

f5c2ca5c0224f07b3379faeb4d38d468e3266a939731a540700265568c5ee5a6

SnakeKeylogger

+ 5'276 additional samples on MalwareBazaar

Result

Malware family:

vipkeylogger

Score:

10/10

Tags:

family:vipkeylogger collection discovery keylogger stealer

Link:

https://tria.ge/reports/250302-nd1tass1cs/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Browser Information Discovery

Program crash

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Suspicious use of NtCreateUserProcessOtherParentProcess

VIPKeylogger

Vipkeylogger family

Malware Config

C2 Extraction:

https://api.telegram.org/bot7170890959:AAElMC-MH2d54uixSWnB3n9GGxu8k0ZCcw0/sendMessage?chat_id=6915394402

Verdict:

Suspicious

Tags:

404keylogger

YARA:

n/a

Link:

https://app.threat.zone/submission/18bf343f-2652-408b-9869-9367e3c4645f

Unpacked files

SH256 hash:

66c449ea5888bf8e55ba0e3ad46326f079d0bae0cea04ad3ca458b964239772d

MD5 hash:

c662a891cf2fa0ee532f3fdba61f543a

SHA1 hash:

e1bf4e9c4454d09fe63b1d4d881180c82d96fc00

Link:

https://www.unpac.me/results/01e62553-95bb-4f47-bde7-780b7af23b03/

SH256 hash:

6143ca540cb259d2f9c139187a599e1b836b34e07e7daf6f8cd1edda7e491b52

MD5 hash:

122a67ca7110bbe0336ab627728d712a

SHA1 hash:

a3eb1ff38b2d41eb1ad3a14148ae1fdd8254fcfc

Detections:

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/01e62553-95bb-4f47-bde7-780b7af23b03/

SH256 hash:

78f73e1734daa918b253517c75971fbb8df773a3d77d02a752e9a0ad1711a677

MD5 hash:

f9d2985aa1c41cca281321fffb5ed424

SHA1 hash:

3a7a58d2dcae2762882357ae34d372744b1dbb9d

Link:

https://www.unpac.me/results/01e62553-95bb-4f47-bde7-780b7af23b03/

SH256 hash:

19efdf03cb94895935225795f68bb9abfded1869687367013b8b4eee3cc99372

MD5 hash:

4e29f75c0c51b9dec76955f0382d9541

SHA1 hash:

4899aa8e3f57339cbaec8faab777897a76fe1c3a

Link:

https://www.unpac.me/results/01e62553-95bb-4f47-bde7-780b7af23b03/

SH256 hash:

7169ecac8e0a9b5604ea8fb68ac2d761b5ce7c6b00eda382c2d8e06f352bd099

MD5 hash:

c5d8b900f40ddcf1f4e621baefb00875

SHA1 hash:

c96362394f9b8850b635745d811682bc481dac35

Detections:

win_404keylogger_g1

MAL_Envrial_Jan18_1

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

INDICATOR_SUSPICIOUS_EXE_DotNetProcHook

INDICATOR_SUSPICIOUS_EXE_TelegramChatBot

Link:

https://www.unpac.me/results/01e62553-95bb-4f47-bde7-780b7af23b03/

Parent samples :
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SH256 hash:

702762ba57ede804690d9da6d6720e09581dd7f466847000cf8f980966269c38

MD5 hash:

50436d730f41ebfe320af60e2dd008f7

SHA1 hash:

ca3b8ed574780340bb8e1b918fbbf3cf18f583cc

Link:

https://www.unpac.me/results/01e62553-95bb-4f47-bde7-780b7af23b03/

Malware family:

VIPKeylogger

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/66c449ea5888/report/overview.html

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/66c449ea5888bf8e55ba0e3ad46326f079d0bae0cea04ad3ca458b964239772d

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_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:	Lumma_Stealer_Detection Create hunting rule
Author:	ashizZz
Description:	Detects a specific Lumma Stealer malware sample using unique strings and behaviors
Reference:	https://seanthegeek.net/posts/compromized-store-spread-lumma-stealer-using-fake-captcha/

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_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

File information

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

No further information available

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_DLL_CHARACTERISTICS	Missing dll Security Characteristics (GUARD_CF)	high

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