MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 42a323529ff6597a76bb304cc255851d284ac7645ee2e0286551dec918fe58ee. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments 1

SHA256 hash: 42a323529ff6597a76bb304cc255851d284ac7645ee2e0286551dec918fe58ee
SHA3-384 hash: b2442469ec9d83865aefda95b25c1078bd7ca3453f3de03f1c7112b6d4feeba575e960772b3bca2a35f92487bd774ef4
SHA1 hash: ccdd242b2f27fe929d8f264ff039ba665abaefeb
MD5 hash: 97f4473e000fa1d7f5e115669d60d79a
humanhash: ten-sad-quebec-kitten
File name:97f4473e000fa1d7f5e115669d60d79a
Download: download sample
Signature SnakeKeylogger
File size:183'296 bytes
First seen:2022-01-23 21:11:15 UTC
Last seen:2022-01-23 22:45:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 1536:BAfKTB7bFH7XcksAY7ooovoycKyKyKyKyKyKy9uC7CvvvvvvlOUSTNmlOu:BAfKTBeklYh111111mOUjp
Threatray 2'256 similar samples on MalwareBazaar
TLSH T1CF0475E872D1E279F811CF3D1A207C7173B509ABCC719D19A9ACEEF0C520EAE1B61945
File icon (PE):PE icon
dhash icon 108088888c888010 (6 x AgentTesla, 3 x SnakeKeylogger, 3 x Formbook)
Reporter zbetcheckin
Tags:32 exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
237
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
97f4473e000fa1d7f5e115669d60d79a
Verdict:
Malicious activity
Analysis date:
2022-01-23 21:17:52 UTC
Tags:
evasion trojan snakekeylogger keylogger

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

Behaviour
Launching a process
Сreating synchronization primitives
Creating a process with a hidden window
DNS request
Sending an HTTP GET request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed replace.exe
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
.NET source code references suspicious native API functions
Encrypted powershell cmdline option found
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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 dropped file
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 / registry access)
Uses ping.exe to check the status of other devices and networks
Yara detected Costura Assembly Loader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 558420 Sample: oeFt0QcY5H Startdate: 23/01/2022 Architecture: WINDOWS Score: 100 58 yahoo.com 2->58 60 asishmadinenish.com 2->60 80 Found malware configuration 2->80 82 Malicious sample detected (through community Yara rule) 2->82 84 Multi AV Scanner detection for submitted file 2->84 86 6 other signatures 2->86 8 oeFt0QcY5H.exe 16 7 2->8         started        13 update..exe 1 2->13         started        15 update..exe 2->15         started        signatures3 process4 dnsIp5 62 asishmadinenish.com 181.215.246.65, 49774, 49843, 80 ASN-XTUDIONETES Chile 8->62 46 C:\Users\user\AppData\Roaming\...\update..exe, PE32 8->46 dropped 48 C:\Users\user\...\update..exe:Zone.Identifier, ASCII 8->48 dropped 50 C:\Users\user\AppData\...\oeFt0QcY5H.exe.log, ASCII 8->50 dropped 88 May check the online IP address of the machine 8->88 90 Encrypted powershell cmdline option found 8->90 92 Injects a PE file into a foreign processes 8->92 17 oeFt0QcY5H.exe 2 8->17         started        21 powershell.exe 9 8->21         started        94 Multi AV Scanner detection for dropped file 13->94 96 Machine Learning detection for dropped file 13->96 23 powershell.exe 8 13->23         started        25 powershell.exe 15->25         started        file6 signatures7 process8 dnsIp9 52 checkip.dyndns.org 17->52 54 checkip.dyndns.com 132.226.8.169, 49837, 80 UTMEMUS United States 17->54 56 2 other IPs or domains 17->56 72 Tries to steal Mail credentials (via file / registry access) 17->72 74 Tries to harvest and steal ftp login credentials 17->74 76 Tries to harvest and steal browser information (history, passwords, etc) 17->76 78 Uses ping.exe to check the status of other devices and networks 21->78 27 PING.EXE 1 21->27         started        30 PING.EXE 1 21->30         started        32 PING.EXE 1 21->32         started        42 3 other processes 21->42 44 2 other processes 23->44 34 PING.EXE 25->34         started        36 PING.EXE 25->36         started        38 PING.EXE 25->38         started        40 conhost.exe 25->40         started        signatures10 process11 dnsIp12 64 yahoo.com 98.137.11.164 YAHOO-GQ1US United States 27->64 66 98.137.11.163 YAHOO-GQ1US United States 32->66 68 74.6.231.21 YAHOO-NE1US United States 42->68 70 74.6.143.25 YAHOO-3US United States 44->70
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2022-01-21 12:42:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
27 of 43 (62.79%)
Threat level:
  2/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
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:
42a323529ff6597a76bb304cc255851d284ac7645ee2e0286551dec918fe58ee
MD5 hash:
97f4473e000fa1d7f5e115669d60d79a
SHA1 hash:
ccdd242b2f27fe929d8f264ff039ba665abaefeb
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.

Web download

SnakeKeylogger

Executable exe 42a323529ff6597a76bb304cc255851d284ac7645ee2e0286551dec918fe58ee

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-01-23 21:11:17 UTC

url : hxxp://asishmadinenish.com/9844257511151.exe