MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 caa56d33ca9d08ee531040d6e591b20a8f7bc671a02622ad6fa5f609af5f5a32. 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: 16

Intelligence 16 IOCs YARA 20 File information Comments

SHA256 hash:	caa56d33ca9d08ee531040d6e591b20a8f7bc671a02622ad6fa5f609af5f5a32
SHA3-384 hash:	24ae84c05e2221469641c02f15f024d447b07d3e79cb02d4525f9629c18ae7f544d9c69726a479e6b74708b9069d52de
SHA1 hash:	902d2fdfc6046a3c9b10cf46cd9c20ae281c5c7d
MD5 hash:	a267d6e5b53a083766665000853b5a49
humanhash:	magnesium-bluebird-florida-pasta
File name:	caa56d33ca9d08ee531040d6e591b20a8f7bc671a02622ad6fa5f609af5f5a32
Download:	download sample
Signature	SnakeKeylogger Create hunting rule
File size:	850'440 bytes
First seen:	2025-08-12 14:38:25 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep	24576:8c8QwUpHJ382yBYWPAb4QDTqnFKoORJsCsSrUmc5xGv:WQ9p382yBl04QDTqnFYPsAIn8
TLSH	T1FA05BD3032AD9863CAA856F04050E13533B76ECF291AD2DA4DD6BCCB7CE5BC11B95A47
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
dhash icon	00e425252425e400 (12 x SnakeKeylogger, 9 x Formbook, 2 x DCRat)
Reporter	adrian__luca
Tags:	exe SnakeKeylogger

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

caa56d33ca9d08ee531040d6e591b20a8f7bc671a02622ad6fa5f609af5f5a32.exe

Verdict:

Malicious activity

Analysis date:

2025-08-12 16:27:48 UTC

Tags:

evasion snake keylogger auto-sch-xml telegram netreactor stealer

Link:

https://app.any.run/tasks/9315d863-d77c-4ecf-aaa9-3c962fbbdda4

Note:

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

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/20743/

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=689b5574fca70bd90e8f16d7

Tags:

virus krypt msil

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Сreating synchronization primitives

Creating a file in the %AppData% directory

Enabling the 'hidden' option for recently created files

Adding an access-denied ACE

Creating a process with a hidden window

Creating a file in the %temp% directory

Launching a process

Creating a file

DNS request

Connection attempt

Sending an HTTP GET request

Sending a custom TCP request

Adding an exclusion to Microsoft Defender

Enabling autorun by creating a file

Unauthorized injection to a system process

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

formbook invalid-signature obfuscated packed packed packer_detected signed vbnet

Link:

https://www.filescan.io/uploads/689b6b899ef4d2ff7cf8c00a/reports/5d2d41d0-762f-4fc4-baca-3fd7f6625107/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/caa56d33ca9d08ee531040d6e591b20a8f7bc671a02622ad6fa5f609af5f5a32

Malware family:

Snake Keylogger

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/52a10857-975b-4d27-a8e2-bce19d02cce7

Score:

96%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/caa56d33ca9d08ee531040d6e591b20a8f7bc671a02622ad6fa5f609af5f5a32

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/caa56d33ca9d08ee531040d6e591b20a8f7bc671a02622ad6fa5f609af5f5a32/

Verdict:

Malicious

Threat:

Family.SNAKE

Link:

https://tip.neiki.dev/file/caa56d33ca9d08ee531040d6e591b20a8f7bc671a02622ad6fa5f609af5f5a32

Threat name:

Win32.Spyware.Snakekeylogger

Status:

Malicious

First seen:

2025-08-10 06:17:00 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

26 of 38 (68.42%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=zksw2m6ktueo4uyqidlolensbkhxxrtruatcfllpux3atl27liza._file

Result

Malware family:

vipkeylogger

Score:

10/10

Tags:

family:vipkeylogger discovery execution keylogger persistence stealer

Link:

https://tria.ge/reports/250812-twtqlaeq8t/

Behaviour

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Program crash

System Location Discovery: System Language Discovery

SmartAssembly .NET packer

Suspicious use of SetThreadContext

Looks up external IP address via web service

Checks computer location settings

Command and Scripting Interpreter: PowerShell

VIPKeylogger

Vipkeylogger family

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/a0ac5ea2-afba-4b3f-a295-b2c8bd8d398f

Unpacked files

SH256 hash:

caa56d33ca9d08ee531040d6e591b20a8f7bc671a02622ad6fa5f609af5f5a32

MD5 hash:

a267d6e5b53a083766665000853b5a49

SHA1 hash:

902d2fdfc6046a3c9b10cf46cd9c20ae281c5c7d

Link:

https://www.unpac.me/results/bdc222fe-653c-4b34-b5b4-7398d12746e4/

SH256 hash:

952fa05911c11446f8f45256a5a896663a93b167c5ebdfeba8509b43a0c26c91

MD5 hash:

e67b250043c33423a43f9395c14265b9

SHA1 hash:

593d04cbbe1eeee940b221d9629aae6ce79bbd1a

Detections:

SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/bdc222fe-653c-4b34-b5b4-7398d12746e4/

SH256 hash:

154eca60b75a080d4fc22c84f35d9c867b6c2a3ed608978529ff52c94e7eab4d

MD5 hash:

c31a766f09773c569b6fcaf26cc97a2a

SHA1 hash:

659cc61928fd675fa45a72361fec55b96bfec05a

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/bdc222fe-653c-4b34-b5b4-7398d12746e4/

Parent samples :
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SH256 hash:

ae1fde70461732cb60cba56eb52f8d994a141885c6e0b42cd4f8aa12ffbd575d

MD5 hash:

fafe704da4a186372f43d985051cb179

SHA1 hash:

e03fef11d0d38d856bbc278c343c5a7276c96847

Detections:

SUSP_OBF_NET_Reactor_Indicators_Jan24

INDICATOR_EXE_Packed_SmartAssembly

Link:

https://www.unpac.me/results/bdc222fe-653c-4b34-b5b4-7398d12746e4/

Parent samples :
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Malware family:

VIPKeylogger

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/caa56d33ca9d/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/caa56d33ca9d08ee531040d6e591b20a8f7bc671a02622ad6fa5f609af5f5a32

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_KB_CERT_7c1118cbbadc95da3752c46e47a27438 Create hunting rule
Author:	ditekSHen
Description:	Detects executables signed with stolen, revoked or invalid certificates

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_Digital_Certificate Create hunting rule
Author:	albertzsigovits

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:	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.

Cape

https://www.capesandbox.com/analysis/20743/

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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