MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 290c8950d6cce06c3299c4fc36f25312c11a19abd0c1ede6809b764da15d4951. 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 11 File information Comments

SHA256 hash: 290c8950d6cce06c3299c4fc36f25312c11a19abd0c1ede6809b764da15d4951
SHA3-384 hash: 837f48300787972df8a0ed7203a8f8997d3c23aff724e168ae386b15184281422e72cab4eecd16c16fd4d6cac7de15b4
SHA1 hash: 6c7e5d9108c3fcaa6946011e56bdaf20fde69a66
MD5 hash: 8558ee81ee676e88db41bbe72f339f84
humanhash: jig-black-kitten-shade
File name:245898643234998765457890-64.exe
Download: download sample
Signature SnakeKeylogger
File size:310'797 bytes
First seen:2021-09-20 13:40:49 UTC
Last seen:2021-09-20 15:09:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b76363e9cb88bf9390860da8e50999d2 (464 x Formbook, 184 x AgentTesla, 122 x SnakeKeylogger)
ssdeep 6144:38LxBpKq+b3EiHoclEFsS8vgtKioVL5Mle3asMo6NqlSLanufldhs:UKq+gMn2P8vgxzleKsWza6e
Threatray 1'061 similar samples on MalwareBazaar
TLSH T1DF641213F2E443F3D05618B50127B679B77EC305A05A0A43473CAFB11AA7BC9563AE97
File icon (PE):PE icon
dhash icon 4f07090d0d014f8c (47 x SnakeKeylogger, 17 x Formbook, 13 x AgentTesla)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
138
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
245898643234998765457890-64.exe
Verdict:
Malicious activity
Analysis date:
2021-09-20 13:44:47 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:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a file
Deleting a recently created file
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
Contains functionality to capture screen (.Net source)
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
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 access)
Writes to foreign memory regions
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Nsisx
Status:
Malicious
First seen:
2021-09-20 13:41:04 UTC
AV detection:
12 of 45 (26.67%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Loads dropped DLL
Unpacked files
SH256 hash:
52775e254c56b0f2df848e768e8c29e1ded0f2a0d0fc10b58d4f10ffdaafc289
MD5 hash:
5046217ce2f926b188c28eed9e2f347c
SHA1 hash:
ff6cf5ad456992010139a5bf1f8e4b11851a95a7
SH256 hash:
bee23e4dd8524f18aa30d86ad46506cd8f520bf4d8a46f98f33920bfc2bc6ee6
MD5 hash:
61768afc86a2a4755b8964ff65bb76cd
SHA1 hash:
e57d896e7b0dde53dcc8639f365833d05ed782b2
SH256 hash:
290c8950d6cce06c3299c4fc36f25312c11a19abd0c1ede6809b764da15d4951
MD5 hash:
8558ee81ee676e88db41bbe72f339f84
SHA1 hash:
6c7e5d9108c3fcaa6946011e56bdaf20fde69a66
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_EXE_Packed_Fody
Author:ditekSHen
Description:Detects executables manipulated with Fody
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:MAL_Envrial_Jan18_1_RID2D8C
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
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 290c8950d6cce06c3299c4fc36f25312c11a19abd0c1ede6809b764da15d4951

(this sample)

  
Delivery method
Distributed via e-mail attachment

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