MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f5b5997f3b718acf9ad712558e910e0d0c4777d8882207c05510f6c42cb3013d. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments

SHA256 hash: f5b5997f3b718acf9ad712558e910e0d0c4777d8882207c05510f6c42cb3013d
SHA3-384 hash: 4a0e4b7e452707840dfd973c90f7f0321227c9a0a7da44746cd57ee7b479a4a1cc457ffc41e6a5945b5e77c7e9230854
SHA1 hash: 5e34cfd7f4e386243874688fd90a0e100745e66d
MD5 hash: 258e9f04ee78a1b4ef3ec21693b18ea5
humanhash: oven-black-michigan-steak
File name:Scanned Docs.exe
Download: download sample
Signature SnakeKeylogger
File size:791'040 bytes
First seen:2022-07-21 03:20:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:bk7qHUvzA1vz/ncdyeUAaQRDoTqA2exN:A4UvuKyeFRGT7
Threatray 3'865 similar samples on MalwareBazaar
TLSH T101F4127370E47725C97487F210E2A6892BF2710E7475F25E288EB8EE89E5BD116107E3
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
273
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
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.
Malware family:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
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 detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.SnakeLogger
Status:
Malicious
First seen:
2022-07-21 03:21:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
15 of 26 (57.69%)
Threat level:
  2/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger stealer
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
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
39c2d879c57f07305ce60412dc8a88f02e51f1a14a06cc605768d1d7f5313807
MD5 hash:
db51fe170a9e5d6ec5429a2fbd9d0353
SHA1 hash:
e30a58125fc41322db6cf2ccb6a6d414ed379016
SH256 hash:
ca4e3745f87ae419e10fa9dd15e9814f66a7dca601ae70bd3ae3b0b0781e9491
MD5 hash:
6491ab64072f34a6124f4cdf1d9bdd43
SHA1 hash:
78008e0c188d1732ebb5bbfe6d15892ebe32b1f7
SH256 hash:
ebabd59448c63b0ff7c99b2d3be1e39592455e0dce65576560ce22a24317ac27
MD5 hash:
160658fa1247928f9f52161e80d75b4a
SHA1 hash:
76e7b2cd9ff0ba287bdf10f8c28db08017b92729
SH256 hash:
952e41adefbca6712c0e502edaf4353aed7cf3255a502c3e621da31e3424b368
MD5 hash:
fd850a2419638da62040aa2a02893a60
SHA1 hash:
7663337944cc19e2823e95202ccc1dc37922068e
SH256 hash:
da0fc670967faee8ebe66995a03766196d9b6267bd9cdbdb75b6954cf4d3425b
MD5 hash:
97e9077eacd22e0b7c3bdfa9ff748ef7
SHA1 hash:
624f4bd20ed0dbe99ee80b11b19e5f5404c9b983
SH256 hash:
f5b5997f3b718acf9ad712558e910e0d0c4777d8882207c05510f6c42cb3013d
MD5 hash:
258e9f04ee78a1b4ef3ec21693b18ea5
SHA1 hash:
5e34cfd7f4e386243874688fd90a0e100745e66d
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: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.

Malspam

SnakeKeylogger

Executable exe f5b5997f3b718acf9ad712558e910e0d0c4777d8882207c05510f6c42cb3013d

(this sample)

  
Dropped by
snakekeylogger
  
Delivery method
Distributed via e-mail attachment

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