MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fbd2cb021582048f9df1e5ae9a65c92e90bb9b3024763616ffa4043b18876239. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments

SHA256 hash: fbd2cb021582048f9df1e5ae9a65c92e90bb9b3024763616ffa4043b18876239
SHA3-384 hash: be8fa7be9c78be7e00564a328e2ab6a1e0665c894bfeac66cc929a919a05b2e97564459d3aae634783370148ec5f714a
SHA1 hash: 2fab852427f4c01650f83b221784f2d48fb2ddc9
MD5 hash: fc6666be74b505c246868c512e2b2e82
humanhash: yankee-enemy-west-nuts
File name:Specifications_Details_RFQ.exe
Download: download sample
Signature SnakeKeylogger
File size:23'552 bytes
First seen:2022-09-22 11:19:06 UTC
Last seen:2022-09-23 05:27:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 96:R6BYviYo7WHxCOsR/jaUF/oAFhZ+jmQ8Sxxxxr1yFzuzVzdWzizx0zgz8yuzH+X6:Rk/72COujXnF/+V8ng7LKPivAR5
Threatray 5'127 similar samples on MalwareBazaar
TLSH T119B2A5D263886D27F9B79978E4B65E530474A60DCE029B5E38F3390BCE20DCC2A5174D
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 1d9b13646406536b (2 x SnakeKeylogger, 1 x PureCrypter, 1 x a310Logger)
Reporter abuse_ch
Tags:exe SnakeKeylogger


Avatar
abuse_ch
Payload URL:
http://185.252.178.63/loader/uploads/Specifications_Details_RFQ_Slnacjyl.png

Intelligence


File Origin
# of uploads :
3
# of downloads :
284
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Specifications_Details_RFQ.exe
Verdict:
Malicious activity
Analysis date:
2022-09-22 11:21:17 UTC
Tags:
evasion trojan snake

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

Behaviour
Сreating synchronization primitives
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Result
Verdict:
UNKNOWN
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
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
Snort IDS alert for network traffic
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 / registry access)
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 707765 Sample: Specifications_Details_RFQ.exe Startdate: 22/09/2022 Architecture: WINDOWS Score: 100 44 Snort IDS alert for network traffic 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Multi AV Scanner detection for submitted file 2->48 50 8 other signatures 2->50 7 Specifications_Details_RFQ.exe 16 7 2->7         started        12 pdf.exe 14 2 2->12         started        14 pdf.exe 2 2->14         started        process3 dnsIp4 36 185.252.178.63, 49698, 49701, 49702 LVLT-10753US Germany 7->36 24 C:\Users\user\AppData\Roaming\note\pdf.exe, PE32 7->24 dropped 26 C:\Users\user\...\pdf.exe:Zone.Identifier, ASCII 7->26 dropped 28 C:\...\Specifications_Details_RFQ.exe.log, ASCII 7->28 dropped 52 May check the online IP address of the machine 7->52 54 Encrypted powershell cmdline option found 7->54 56 Injects a PE file into a foreign processes 7->56 16 Specifications_Details_RFQ.exe 2 7->16         started        20 powershell.exe 16 7->20         started        58 Multi AV Scanner detection for dropped file 12->58 60 Machine Learning detection for dropped file 12->60 file5 signatures6 process7 dnsIp8 30 checkip.dyndns.com 132.226.247.73, 49700, 80 UTMEMUS United States 16->30 32 checkip.dyndns.org 16->32 34 192.168.2.1 unknown unknown 16->34 38 Tries to steal Mail credentials (via file / registry access) 16->38 40 Tries to harvest and steal ftp login credentials 16->40 42 Tries to harvest and steal browser information (history, passwords, etc) 16->42 22 conhost.exe 20->22         started        signatures9 process10
Threat name:
ByteCode-MSIL.Trojan.Woreflint
Status:
Malicious
First seen:
2022-09-22 09:58:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
7 of 41 (17.07%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Behaviour
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
Checks computer location settings
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:
fbd2cb021582048f9df1e5ae9a65c92e90bb9b3024763616ffa4043b18876239
MD5 hash:
fc6666be74b505c246868c512e2b2e82
SHA1 hash:
2fab852427f4c01650f83b221784f2d48fb2ddc9
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: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.

Malspam

SnakeKeylogger

Executable exe fbd2cb021582048f9df1e5ae9a65c92e90bb9b3024763616ffa4043b18876239

(this sample)

  
Delivery method
Distributed via e-mail attachment

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