MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 56556e830447f0c2c6093cf975f23d275ad7fa9b88d468550a23ccd24b431a45. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 56556e830447f0c2c6093cf975f23d275ad7fa9b88d468550a23ccd24b431a45
SHA3-384 hash: b9d233a4be4b037ed7ceed89c8111f0dc68df04a813d18334b1eecdb547047a1e61118da55eea7dd06558480ec818374
SHA1 hash: 50e8ce314166970d06120941a85f1ecb4d29a53d
MD5 hash: 764abd8daf6dddba262e3bbae25fdbf5
humanhash: november-nebraska-mississippi-hydrogen
File name:764abd8daf6dddba262e3bbae25fdbf5.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:224'768 bytes
First seen:2021-04-20 12:03:22 UTC
Last seen:2021-04-20 13:01:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 3072:tAPD5soyttSkJVmGr6+Nwb8yCHCpEr7ZDlKGcQ+4Sjmj7QQ5KprRsFzpL8Wb3NZL:ePtXOY/+Cpu+QP4mjFsiFWWxrlQ
Threatray 30 similar samples on MalwareBazaar
TLSH EE2412405264D23ACE13CBBADDB1656017751C4FE862D22AE48CBF1FB47A9BCF921931
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
111
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/139608/
Detection(s):
SecuriteInfo.com.Trojan.Packed2.43029.1758.31062.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sending a custom TCP request
Sending a UDP request
Creating a file
Creating a file in the %temp% directory
Creating a process from a recently created file
Sending an HTTP GET request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
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
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/689633
Signature
Allocates memory in foreign processes
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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 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 access)
Writes to foreign memory regions
Yara detected Beds Obfuscator
Yara detected Costura Assembly Loader
Yara detected MultiObfuscated
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 393757 Sample: VZshmdIfmC.exe Startdate: 20/04/2021 Architecture: WINDOWS Score: 100 40 checkip.dyndns.org 2->40 42 freegeoip.app 2->42 44 checkip.dyndns.com 2->44 68 Found malware configuration 2->68 70 Multi AV Scanner detection for submitted file 2->70 72 Yara detected Snake Keylogger 2->72 74 6 other signatures 2->74 7 VZshmdIfmC.exe 16 7 2->7         started        12 note.exe 14 5 2->12         started        14 note.exe 2 2->14         started        signatures3 process4 dnsIp5 46 www.yoursite.com 104.21.14.15, 443, 49711, 49712 CLOUDFLARENETUS United States 7->46 48 yoursite.com 7->48 22 C:\Users\user\AppData\Local\note.exe, PE32 7->22 dropped 24 C:\Users\user\AppData\...\VZshmdIfmC.exe, PE32 7->24 dropped 26 C:\Users\user\...\note.exe:Zone.Identifier, ASCII 7->26 dropped 32 2 other malicious files 7->32 dropped 76 Writes to foreign memory regions 7->76 78 Allocates memory in foreign processes 7->78 80 Injects a PE file into a foreign processes 7->80 16 VZshmdIfmC.exe 2 7->16         started        50 172.67.133.191, 443, 49743, 49748 CLOUDFLARENETUS United States 12->50 52 yoursite.com 12->52 28 C:\Users\user\AppData\Local\Temp\note.exe, PE32 12->28 dropped 30 C:\Users\user\...\note.exe:Zone.Identifier, ASCII 12->30 dropped 82 Multi AV Scanner detection for dropped file 12->82 84 Machine Learning detection for dropped file 12->84 20 note.exe 12->20         started        54 192.168.2.1 unknown unknown 14->54 56 yoursite.com 14->56 file6 signatures7 process8 dnsIp9 34 checkip.dyndns.org 16->34 36 checkip.dyndns.com 216.146.43.70, 49731, 49732, 49734 DYNDNSUS United States 16->36 38 freegeoip.app 172.67.188.154, 443, 49733, 49768 CLOUDFLARENETUS United States 16->38 58 Multi AV Scanner detection for dropped file 16->58 60 May check the online IP address of the machine 16->60 62 Tries to steal Mail credentials (via file access) 16->62 66 2 other signatures 16->66 64 Machine Learning detection for dropped file 20->64 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/56556e830447f0c2c6093cf975f23d275ad7fa9b88d468550a23ccd24b431a45/
Gathering data
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=kzkw5ayei7ymfrqjht4xl4r5e5nnp6u3rdkgqvikepgnes2ddjcq._file
Verdict:
malicious
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d5825a48b525fa8f664ff98a98aec5164bbccab0a1bad2d17bb2aafebd148ffa
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+ 20 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger persistence spyware stealer
Link:
https://tria.ge/reports/210420-wpmztyhg3a/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Snake Keylogger
Snake Keylogger Payload
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.56
Link:
https://yomi.yoroi.company/submissions/56556e830447f0c2c6093cf975f23d275ad7fa9b88d468550a23ccd24b431a45

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:dsc
Create hunting rule
Author:Aaron DeVera
Description:Discord domains
Rule name:INDICATOR_EXE_Packed_ConfuserExMod_BedsProtector
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod Beds Protector
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger

File information

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

Web download

SnakeKeylogger

Executable exe 56556e830447f0c2c6093cf975f23d275ad7fa9b88d468550a23ccd24b431a45

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/139608/
  
URLhaus
https://urlhaus.abuse.ch/url/1143672/
  
Delivery method
Distributed via web download

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