MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9489138e9d8e0f172553d5a1ace56b6115205091e46a46767dcea312a4911e58. 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: 16


Intelligence 16 IOCs YARA 13 File information Comments

SHA256 hash: 9489138e9d8e0f172553d5a1ace56b6115205091e46a46767dcea312a4911e58
SHA3-384 hash: be594223852d78f84c519b8ff88bd4fbce4906b16abfa460b6045059ad50cc24745c7c5f6e89ab06675e788fe870d440
SHA1 hash: 19287fac22fe912bfe46ca62f17f546511930bc2
MD5 hash: 1ce6c3475eee2141c58390459c511c8d
humanhash: minnesota-failed-florida-kilo
File name:57m³ LPG SEMI TRAILER 7 NOS.pdf.exe
Download: download sample
Signature SnakeKeylogger
File size:467'248 bytes
First seen:2023-02-14 08:54:49 UTC
Last seen:2023-02-14 09:01:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:VYa65RcT2sAsCFybffiTlLYgGVQ1kGcx5IXrngLBfWjhgog:VYHCT7AsTbfixGBdq7yWiog
TLSH T19FA407C3F444348DF8DE827BBADA8E26E1D61D5A0D43190192713F50BFEE98297C4A6D
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 d4903292e2ccb4c0 (13 x Formbook, 8 x AgentTesla, 4 x NanoCore)
Reporter cocaman
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
9
# of downloads :
198
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
57m³ LPG SEMI TRAILER 7 NOS.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-02-14 08:57:40 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
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Forced shutdown of a browser
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
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.
Malware family:
Generic Malware
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 detect sleep reduction / modifications
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
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
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.SnakeKeylogger
Status:
Malicious
First seen:
2023-02-14 05:34:22 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger 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
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot6088403113:AAGbasJAZS1yXzT5Hv6KJBlt80Z5QJZiq8Y/sendMessage?chat_id=6128502729
Unpacked files
SH256 hash:
a3783be4fcdb059dbd1aa0a7bc66c41955c98363651427d885b15ff26ec7740e
MD5 hash:
29a77e582cf668447ff13059821baf9a
SHA1 hash:
4a9de178b9161237db787115467413b920d8bc3f
Detections:
snake_keylogger
SH256 hash:
a00bc07c458a18926092123546c1c954596c2e602e64e277b5f3371adfecde8f
MD5 hash:
949a9764db358e34c1ac2907ea227dfd
SHA1 hash:
69837610d657690b941d5d7e2ad4c52bc41f9893
SH256 hash:
9489138e9d8e0f172553d5a1ace56b6115205091e46a46767dcea312a4911e58
MD5 hash:
1ce6c3475eee2141c58390459c511c8d
SHA1 hash:
19287fac22fe912bfe46ca62f17f546511930bc2
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.

Malspam

SnakeKeylogger

Executable exe 9489138e9d8e0f172553d5a1ace56b6115205091e46a46767dcea312a4911e58

(this sample)

Comments