MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b52163188f49d272654b92f91df8dfa3ec716cb57a27d409e30be6227e7baff3. 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 2 File information Comments

SHA256 hash: b52163188f49d272654b92f91df8dfa3ec716cb57a27d409e30be6227e7baff3
SHA3-384 hash: cf3e43461d23e2b3ff7934c0e8ea61ddd89744e7ce396713646c0e7cd66195ba872ada2172e804fd24ec53095e394c73
SHA1 hash: 76aeb142e8b890904812d08b4e28d7d63b810d69
MD5 hash: cdc1c04f6ed2aedb7d5e7a01a681d4b3
humanhash: michigan-tennis-shade-lake
File name:PO NO. 457 size-600x600.pdf.exe
Download: download sample
Signature SnakeKeylogger
File size:557'056 bytes
First seen:2022-05-17 10:41:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:EXvNk54ecNuRUCXQp7zT8TV09pPrKh5Xt+koYL:sU3RpAp2V09pPrUXDoq
Threatray 3'631 similar samples on MalwareBazaar
TLSH T1E5C412027761EFBEEDBDABF9745000510375A57E3120E2696F86B0DF3A57B009291E2B
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.3% (.SCR) Windows screen saver (13101/52/3)
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) (4505/5/1)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
196
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO NO. 457 size-600x600.pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-05-18 04:44:24 UTC
Tags:
evasion trojan snake

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe update.exe
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 contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Contains functionality to capture screen (.Net source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
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)
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2022-05-17 10:42:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
12 of 41 (29.27%)
Threat level:
  2/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware 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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
97527da0af9e8321eb6aa2c760bc3a6453341b0fef90c44595a02945c2dd3144
MD5 hash:
332f0164e6b19699174c491d839d6ec9
SHA1 hash:
eadeadeaf7bf3978d86d633bd054e4ff317ecc40
SH256 hash:
b84e47d0dbcc0d2b965b4c61777c3e5024dcddbfb3938ce4cfb92b2dc55291fd
MD5 hash:
1a0b64214fcaf10ca5dfcc9e8f848ec8
SHA1 hash:
bccfa7da9ca2951c74c80a5291dedb129064126b
SH256 hash:
78013f1780b91913764d9b6ed3f3a90fb9882832809732bebef0a2446d7a0f3f
MD5 hash:
93e1f6bdb6949d844df237a054d5a2fb
SHA1 hash:
75dbcaf0db72674e56c51d63a172eabf2f271071
SH256 hash:
c95312af69a543dd1fe8cd619d6a2e6fa96f88fbb25bd2a68d82e1f8f95ce586
MD5 hash:
18347863105130a4db9eeec2ccec8341
SHA1 hash:
1a3c16ceee67fd020f88b1275e9ff9e0cb6cfe8e
Detections:
win_masslogger_w0
SH256 hash:
b52163188f49d272654b92f91df8dfa3ec716cb57a27d409e30be6227e7baff3
MD5 hash:
cdc1c04f6ed2aedb7d5e7a01a681d4b3
SHA1 hash:
76aeb142e8b890904812d08b4e28d7d63b810d69
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 b52163188f49d272654b92f91df8dfa3ec716cb57a27d409e30be6227e7baff3

(this sample)

  
Delivery method
Distributed via e-mail attachment

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