MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b1e352d31e32b288a54c5604f9d816a3aeca22269430eb2f33d8e474b5b824ce. 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 14 File information Comments

SHA256 hash: b1e352d31e32b288a54c5604f9d816a3aeca22269430eb2f33d8e474b5b824ce
SHA3-384 hash: 85c26890449dadb9ec09953b26491044daa60276342d204944d11a9604568a77644a397c30bb9beb53f91e4e0fc79222
SHA1 hash: 77a081d6ac8a44cf04d8fa3ba77db0cd1788b0fe
MD5 hash: 2bd1f5752088eae26175c513ca132290
humanhash: sierra-dakota-ack-nineteen
File name:b1e352d31e32b288a54c5604f9d816a3aeca22269430eb2f33d8e474b5b824ce
Download: download sample
Signature SnakeKeylogger
File size:369'664 bytes
First seen:2025-05-09 13:42:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'193 x AgentTesla, 20'344 x Formbook, 12'365 x SnakeKeylogger)
ssdeep 6144:r8zN7BoHBnBLpdz+uxvvRAvH5gzjhTKCOSjkNm83KHqnjT:rKNlohnBldquxvvmvHuzjhTKbSjkNNKa
TLSH T17874283439FA501AB173EF698BE4799ADA6FB7733B07645D1090038A4B13A41EEC153E
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon f2b2ce8e8eb2a8b0 (2 x SnakeKeylogger, 1 x Formbook)
Reporter adrian__luca
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
313
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b1e352d31e32b288a54c5604f9d816a3aeca22269430eb2f33d8e474b5b824ce
Verdict:
Malicious activity
Analysis date:
2025-05-09 21:13:07 UTC
Tags:
snake keylogger evasion

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
70%
Tags:
snake micro virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a file
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Running batch commands
Creating a process with a hidden window
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin obfuscated regasm
Malware family:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Found malware configuration
Injects a PE file into a foreign processes
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
Tries to detect the country of the analysis system (by using the IP)
Writes to foreign memory regions
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Lazy
Status:
Malicious
First seen:
2025-04-23 10:29:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
404keylogger
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger discovery keylogger stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Snake Keylogger
Snake Keylogger payload
Snakekeylogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot7701894069:AAFAvlQMDQyGiAQsfF8wATl6f48L5Ztr534/sendMessage?chat_id=7565412517
Verdict:
Suspicious
Tags:
404keylogger
YARA:
n/a
Unpacked files
SH256 hash:
b1e352d31e32b288a54c5604f9d816a3aeca22269430eb2f33d8e474b5b824ce
MD5 hash:
2bd1f5752088eae26175c513ca132290
SHA1 hash:
77a081d6ac8a44cf04d8fa3ba77db0cd1788b0fe
SH256 hash:
19d455dc5905de2f3d6178c76cb6f3566f81dc307340c254a316acc7cc51b27b
MD5 hash:
2663f5688a0e910dd87b0cbd291d4407
SHA1 hash:
c146f95f37f1bfaf010bb10aa4828740b2eb6073
Detections:
win_404keylogger_g1 snake_keylogger MAL_Envrial_Jan18_1 INDICATOR_SUSPICIOUS_Binary_References_Browsers INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients INDICATOR_SUSPICIOUS_EXE_DotNetProcHook MALWARE_Win_SnakeKeylogger
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:crime_snake_keylogger
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:MALWARE_Win_SnakeKeylogger
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
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
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:ThreadControl__Context
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Author:Elastic Security

File information


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

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments