MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d3066c2afadce04f3170a237a4891fdf15bf2abe277a1153b0ee7e750a101420. 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 13 File information Comments

SHA256 hash:	d3066c2afadce04f3170a237a4891fdf15bf2abe277a1153b0ee7e750a101420
SHA3-384 hash:	5f3fc4f95df79dd7cf5eecc18c50b28b34fa5b88b9b0b3181d2ba745fa2f191f5af7d4cd01de9b8ac81b469e3bf32ab9
SHA1 hash:	b91cedb64b23ad5c1db391ca53d4e3471ad88bcc
MD5 hash:	aeafbfa54f931879923632bbdf62892c
humanhash:	bravo-echo-carolina-lithium
File name:	SKHG00000900I.exe
Download:	download sample
Signature	SnakeKeylogger Create hunting rule
File size:	348'160 bytes
First seen:	2023-05-19 08:59:31 UTC
Last seen:	2023-05-20 15:29:40 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep	6144:DTFBekEYjeX+gpsL+P0DB68jFbGM88KPtUlojUeJ8a9rvQeo1WrhhBxRYy1+aePH:XekEYjeX+C0DB68jFbGM88Ailoj7xvQH
Threatray	5'123 similar samples on MalwareBazaar
TLSH	T1F874AE31A2FA5A59F5F79FB4AA74115013B239D0A5A3E38D0FC130DA4EA7B028B47357
TrID	71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter	abuse_ch
Tags:	exe SnakeKeylogger

Intelligence

File Origin

# of uploads :

# of downloads :

252

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

SKHG00000900I.exe

Verdict:

Malicious activity

Analysis date:

2023-05-19 09:07:19 UTC

Tags:

snake keylogger trojan evasion

Link:

https://app.any.run/tasks/7fb332d6-844f-4681-875e-30d96126016c

Note:

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

Detection(s):

SecuriteInfo.com.IL.Trojan.MSILMamut.10679.25884.27090.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Unauthorized injection to a recently created process

Creating a file

Сreating synchronization primitives

DNS request

Sending an HTTP GET request

Sending a custom TCP request

Reading critical registry keys

Creating a window

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

lolbin packed

Link:

https://www.filescan.io/uploads/64673a9411ce1acbe6d88bcc/reports/f5f0f348-2682-4b4a-99cb-3bdcbe02af57/overview

Verdict:

Malicious

Labled as:

IL:Trojan.MSILMamut

Link:

https://www.hybrid-analysis.com/sample/d3066c2afadce04f3170a237a4891fdf15bf2abe277a1153b0ee7e750a101420

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/c517ab2b-2d64-49e3-bfce-3188f894168f

Result

Threat name:

Snake Keylogger

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1237125

Signature

.NET source code contains potential unpacker

Antivirus / Scanner detection for submitted sample

Found malware configuration

Injects a PE file into a foreign processes

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

May check the online IP address of the machine

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic

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

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

Yara detected Generic Downloader

Yara detected Snake Keylogger

Yara detected Telegram RAT

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d3066c2afadce04f3170a237a4891fdf15bf2abe277a1153b0ee7e750a101420/

Threat name:

ByteCode-MSIL.Trojan.Mamut

Status:

Malicious

First seen:

2023-05-19 09:00:06 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

13 of 37 (35.14%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=2mdgykx23tqe6mlqui32jci734k36kv6e55bcu5q5z7hkcqqcqqa._file

Verdict:

malicious

SnakeKeylogger

6af36c9fc050eaf0914a5b314986c7333ef5cf2ea5de0e9ad6e48e584e2e7f54

SnakeKeylogger

6d2189719085c6f3191fd868643aae9449bd49c5e6a0076f5112b7281130b99d

SnakeKeylogger

8c4cc2077f0eab36be58bb86b34035f1b9c133902630526f609ff0c194f4f236

SnakeKeylogger

a482218c80bb91030f21119952bad2383fc9a5b69dfcd954b5b80585858fbd56

SnakeKeylogger

c8e5cb57dae2f793b69092899e0ef525127ce2a75d93eb2be4d6d88e520cec67

SnakeKeylogger

+ 5'113 additional samples on MalwareBazaar

Result

Malware family:

snakekeylogger

Score:

10/10

Tags:

family:snakekeylogger collection keylogger spyware stealer

Link:

https://tria.ge/reports/230519-kya7lafg4w/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

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

Snake Keylogger

Snake Keylogger payload

Unpacked files

SH256 hash:

b236dff0df818bbf4fbf78ff08490b00a1f6872c1db11d4cd2827189c72ed7d2

MD5 hash:

39910e89e009a951c7b7b36522f57c16

SHA1 hash:

f0a3c75ec22270e798ec7fe0367067b50d6a80d7

Link:

https://www.unpac.me/results/4df6a43a-ec0b-4907-a5ed-a1925d6d7d09/

SH256 hash:

5750a7268ca577e97f84124349daa80ce045355d69ebb133969614233927946c

MD5 hash:

567239f1ac1ee7bc31e17980b714c66a

SHA1 hash:

d32fd549fd0ac4a09a0570b2917ef76b5c547edd

Detections:

snake_keylogger

win_masslogger_w0

Link:

https://www.unpac.me/results/4df6a43a-ec0b-4907-a5ed-a1925d6d7d09/

Parent samples :

e46684d8719f3585105ec7f8a92b30af5ef89bd57a91c6c716c8fe39081a3230
c8e5cb57dae2f793b69092899e0ef525127ce2a75d93eb2be4d6d88e520cec67
d3066c2afadce04f3170a237a4891fdf15bf2abe277a1153b0ee7e750a101420
99ef6c6948177b2a7573dc76c726bd5689ab8e3d2cf68e4025b8bf09ab1843c3
f471bb104b1ae05e5e786e5f17577f5a199d36b2e39dc6b9c4a5ead9e54960d8
15994314eaefe9e800a2f5028dcf65d886e15f35089df8bf6d114e954a601e6d
90b184d30b86bf08a010e22a46b9d4d24cd707bdb22bfc60e89c2824c32e16bc

SH256 hash:

314d96454b3c33706003bd495d90be348988c851c23ba00238a2cce055d87a45

MD5 hash:

edd7de3d50df56eb063171d3d24e025d

SHA1 hash:

aab0bb916c04ff5b6d8b31a994bde929389f0814

Link:

https://www.unpac.me/results/4df6a43a-ec0b-4907-a5ed-a1925d6d7d09/

SH256 hash:

d3066c2afadce04f3170a237a4891fdf15bf2abe277a1153b0ee7e750a101420

MD5 hash:

aeafbfa54f931879923632bbdf62892c

SHA1 hash:

b91cedb64b23ad5c1db391ca53d4e3471ad88bcc

Link:

https://www.unpac.me/results/4df6a43a-ec0b-4907-a5ed-a1925d6d7d09/

Malware family:

SnakeKeylogger

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/d3066c2afadc/report/overview.html

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

Threat name:

iSpy Keylogger

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/d3066c2afadce04f3170a237a4891fdf15bf2abe277a1153b0ee7e750a101420

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:	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_SnakeKeylogger Create hunting rule
Author:	ditekSHen
Description:	Detects Snake Keylogger

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:	masslogger_gcch Create hunting rule
Author:	govcert_ch

Rule name:	pe_imphash Create hunting rule

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	Windows_Trojan_SnakeKeylogger_af3faa65 Create hunting rule
Author:	Elastic Security

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

SnakeKeylogger

exe d3066c2afadce04f3170a237a4891fdf15bf2abe277a1153b0ee7e750a101420

(this sample)

Delivery method

Distributed via e-mail attachment

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