MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 728aacf77f919b92f4bc04b4dec7898345dc57f0080fe09f16290ce424671767. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash: 728aacf77f919b92f4bc04b4dec7898345dc57f0080fe09f16290ce424671767
SHA3-384 hash: 89f8392fb05016e63b300b539f29332f36f59e6c68fb6d3f00b8b943073d1b7b1c9e33d59f160b678b5e784e47380d08
SHA1 hash: cb2aff28e4271a441d0e55dce58783fb224902ab
MD5 hash: d747188c998cbd80a03250d578236e29
humanhash: fillet-venus-fish-two
File name:728aacf77f919b92f4bc04b4dec7898345dc57f0080fe09f16290ce424671767
Download: download sample
Signature SnakeKeylogger
File size:294'400 bytes
First seen:2024-07-27 09:37:10 UTC
Last seen:2024-07-27 10:22:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 3072:hOlcp8wD7b6DhT4PrzD8VHCydY+pkzDqVHzYdKwDdomYcQGqKfjlOj0EdZdzdAHX:ICpDGFT4QndzYdKwDdomXfjc0EH2
TLSH T156548DA033A8C42AD6EF177650F056946735A9425741EB5E38DE38DC4FA67030F22BBB
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Reporter JAMESWT_WT
Tags:exe investdirectinsurance-com SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
418
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
728aacf77f919b92f4bc04b4dec7898345dc57f0080fe09f16290ce424671767.exe
Verdict:
No threats detected
Analysis date:
2024-07-27 09:48:59 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Tags:
Infostealer Static Stealer
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Launching a process
Creating a file
Сreating synchronization primitives
Reading critical registry keys
Creating a window
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
expand lolbin stealer
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.
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Allocates memory in foreign processes
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Silenttrinity Stager Msbuild Activity
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)
Writes to foreign memory regions
Yara detected Generic Downloader
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2024-07-26 18:05:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection credential_access discovery keylogger stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Credentials from Password Stores: Credentials from Web Browsers
Snake Keylogger
Snake Keylogger payload
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
728aacf77f919b92f4bc04b4dec7898345dc57f0080fe09f16290ce424671767
MD5 hash:
d747188c998cbd80a03250d578236e29
SHA1 hash:
cb2aff28e4271a441d0e55dce58783fb224902ab
Malware family:
SnakeKeylogger
Verdict:
Malicious
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:NET
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

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