MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 62488642461ae96d137e5f3a8cadecc900975889cc9f2c8b94894ba0cf1204c6. 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 10 File information Comments

SHA256 hash: 62488642461ae96d137e5f3a8cadecc900975889cc9f2c8b94894ba0cf1204c6
SHA3-384 hash: 80b0ec0aeb07a4117292a91a3ee37e4279fc25d4048e321fd7c6cd9171ca95097f33808da2a821a3faf44818aa383824
SHA1 hash: ecb3ca627c807cf47b58f51bf412997b2ada80e4
MD5 hash: 924c3a18f70d9337bd54151fa103a7fe
humanhash: early-aspen-potato-utah
File name:defects.exe
Download: download sample
Signature SnakeKeylogger
File size:335'360 bytes
First seen:2021-08-27 07:17:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'620 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:Pr/b49xtvJ/xaOUsb+eUYZktySKi6IaqNb9RaztIdnRv1I:g9jFxrUsaejZqym6I1ZRazqRv
Threatray 841 similar samples on MalwareBazaar
TLSH T1EA64F15927BDBBA2D9AD0FB8F465822007F8FEE61843FB585B4478F419B33600B506D6
dhash icon 3d494d5d59754d51 (2 x SnakeKeylogger, 1 x AZORult)
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
138
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
defects.exe
Verdict:
Malicious activity
Analysis date:
2021-08-27 07:18:26 UTC
Tags:
n/a

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

Behaviour
Unauthorized injection to a recently created process
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Sending a UDP request
Creating a window
Forced shutdown of a browser
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 potential unpacker
.NET source code references suspicious native API functions
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
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 access)
Uses the Telegram API (likely for C&C communication)
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-27 03:05:52 UTC
AV detection:
12 of 46 (26.09%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot1914131597:AAEk7ho3IOyTPLqmScPeq-lvJXMNmllhMUw/sendMessage?chat_id=1482312326
Unpacked files
SH256 hash:
97024f17003dd3d31dab64c4d1b8251e50d428644eb59ed3692ad79ce42019cf
MD5 hash:
8cd28be4bd9a1404c6d3600db32b3ed1
SHA1 hash:
fb90b0ca51118e771390d58b19d0a404ee14cfbc
SH256 hash:
e1d41e73297400b71ae8dba4ec93b8afcf1deae87e3623d9164b92708561e830
MD5 hash:
55c91294b2ca1ba70c66663d69d7b787
SHA1 hash:
bdf45ebe5b50c200d7a715f6de24521391025ef5
SH256 hash:
69c6c454f850b5470920d784d92cb53efb2be474e304a4b81c452d8a5776523d
MD5 hash:
484d215cf457ee19921e99aefd73b671
SHA1 hash:
8f1103efb38ba303130a56b78c0ca3754d88dfcc
SH256 hash:
62488642461ae96d137e5f3a8cadecc900975889cc9f2c8b94894ba0cf1204c6
MD5 hash:
924c3a18f70d9337bd54151fa103a7fe
SHA1 hash:
ecb3ca627c807cf47b58f51bf412997b2ada80e4
Malware family:
Phoenix
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: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_Referenfces_Messaging_Clients
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Telegram_Exfiltration_Via_Api
Author:lsepaolo

File information


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

Malspam

SnakeKeylogger

Executable exe 62488642461ae96d137e5f3a8cadecc900975889cc9f2c8b94894ba0cf1204c6

(this sample)

  
Dropped by
snakekeylogger
  
Delivery method
Distributed via e-mail attachment

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