MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19b2a3829ed8eb3ff4a36bd542c114c3b28b23c64dfa4560db86e4f902d7f7a2. 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: 15


Intelligence 15 IOCs YARA 12 File information Comments

SHA256 hash: 19b2a3829ed8eb3ff4a36bd542c114c3b28b23c64dfa4560db86e4f902d7f7a2
SHA3-384 hash: b459a4c3944dfc724f104e5199f62f109d07b8bf9e7c30c51f148ccbbf819003463e74ecfb32abe789b0aaff5fe900c8
SHA1 hash: 834794e193fbc4681864a86adba3b7fc8a1fd82f
MD5 hash: e6ecaedc53a3cde531ff600e07a742b0
humanhash: blue-rugby-foxtrot-saturn
File name:FT 108 DD 24 02 23,pdf.exe
Download: download sample
Signature SnakeKeylogger
File size:455'366 bytes
First seen:2023-02-27 08:17:46 UTC
Last seen:2023-02-27 09:43:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:0Ya6H/tWHJSRydBiGrP7OEH+8RlIp7rnL/9/iEMWNIl1+oHv2qnZAs:0Yd/tSAodBOEemlusEMWNZoH+Q
Threatray 4'490 similar samples on MalwareBazaar
TLSH T10CA4F4467EDEED55DDE282FE0D958FBADE0E78EE006001F931C8B6696431B205FC815A
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 74f4d4d4cce4e8e0 (27 x AgentTesla, 19 x Formbook, 17 x DBatLoader)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FT 108 DD 24 02 23,pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-02-27 08:19:57 UTC
Tags:
evasion trojan snake keylogger

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

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed shell32.dll
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
Detected unpacking (creates a PE file in dynamic memory)
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 submitted file
Snort IDS alert for network traffic
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 Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 815796 Sample: FT 108 DD 24 02 23,pdf.exe Startdate: 27/02/2023 Architecture: WINDOWS Score: 100 37 Snort IDS alert for network traffic 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Multi AV Scanner detection for submitted file 2->41 43 3 other signatures 2->43 7 FT 108 DD 24 02 23,pdf.exe 19 2->7         started        10 gnfjevmtllrx.exe 2->10         started        12 gnfjevmtllrx.exe 2->12         started        process3 file4 27 C:\Users\user\AppData\Local\Temp\oxeogn.exe, PE32 7->27 dropped 14 oxeogn.exe 1 2 7->14         started        18 WerFault.exe 10 10->18         started        21 WerFault.exe 3 10 12->21         started        process5 dnsIp6 29 C:\Users\user\AppData\...\gnfjevmtllrx.exe, PE32 14->29 dropped 51 Detected unpacking (creates a PE file in dynamic memory) 14->51 53 May check the online IP address of the machine 14->53 55 Maps a DLL or memory area into another process 14->55 23 oxeogn.exe 15 2 14->23         started        31 192.168.2.1 unknown unknown 18->31 file7 signatures8 process9 dnsIp10 33 checkip.dyndns.com 132.226.247.73, 49713, 80 UTMEMUS United States 23->33 35 checkip.dyndns.org 23->35 45 Tries to steal Mail credentials (via file / registry access) 23->45 47 Tries to harvest and steal ftp login credentials 23->47 49 Tries to harvest and steal browser information (history, passwords, etc) 23->49 signatures11
Threat name:
Win32.Spyware.SnakeLogger
Status:
Malicious
First seen:
2023-02-27 08:18:07 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
21 of 25 (84.00%)
Threat level:
  2/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
Executes dropped EXE
Loads dropped DLL
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:
23a2a42883fdcaedef98d7cafad9b982da6f8055ec08cc8111b9173fcbdb784a
MD5 hash:
e715443e7ff78f7711efa2593e62f574
SHA1 hash:
d9cdf60ddc84ccb274e6f3bda05914d28efc0959
SH256 hash:
19b2a3829ed8eb3ff4a36bd542c114c3b28b23c64dfa4560db86e4f902d7f7a2
MD5 hash:
e6ecaedc53a3cde531ff600e07a742b0
SHA1 hash:
834794e193fbc4681864a86adba3b7fc8a1fd82f
Malware family:
SnakeKeylogger
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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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_References_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 (Nextron Systems)
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:shellcode
Author:nex
Description:Matched shellcode byte patterns
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Author:Elastic Security

File information


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

Comments