MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ebe656282f8df5e525466eec755971f1fd3a28452acf9c185e7b6529574d0b9c. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ebe656282f8df5e525466eec755971f1fd3a28452acf9c185e7b6529574d0b9c
SHA3-384 hash: 35547cece486912ceade7fbc878cca65c70bb271b03035a43387f595eff97e33b8db34910c1d59c3773e9e2aa090094f
SHA1 hash: 46fea27112cd31e0213cfad17fff3736ad488c9f
MD5 hash: 2e110b045e38d89eb112a9a40826ffc1
humanhash: september-fourteen-snake-two
File name:Nihwxot.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:10'752 bytes
First seen:2022-09-27 07:46:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 96:+F6KxpWALu7wzwYb5QUKwI479qUmtSHZakI+ygggggggggggggbb2csFnU:TKbwYdQUBIbh1Letd
Threatray 5'061 similar samples on MalwareBazaar
TLSH T1B122A624778A8B6BF9A10AB58852D6C0067D7DF36C23A39F7E84360FBD715474940EB0
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 00404080a0a08000 (13 x SnakeKeylogger, 2 x Formbook, 1 x AgentTesla)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
243
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/313854/
Detection(s):
SecuriteInfo.com.Trojan.Downloader.10124.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6332aa7a0569d591125fb64b/reports/ea8059cc-fb53-4ac4-b917-a405f5df66ae/overview
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b5190e97-8b25-44ba-9ace-1a8bb8429ea2
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1078119
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Creates an undocumented autostart registry key
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)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected MSILDownloaderGeneric
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 710711 Sample: Nihwxot.exe Startdate: 27/09/2022 Architecture: WINDOWS Score: 100 32 Snort IDS alert for network traffic 2->32 34 Malicious sample detected (through community Yara rule) 2->34 36 Multi AV Scanner detection for dropped file 2->36 38 11 other signatures 2->38 7 Nihwxot.exe 15 7 2->7         started        process3 dnsIp4 26 cdn.discordapp.com 162.159.134.233, 443, 49699, 49700 CLOUDFLARENETUS United States 7->26 20 C:\Users\user\AppData\...\ssssssssss.exe, PE32 7->20 dropped 22 C:\Users\...\ssssssssss.exe:Zone.Identifier, ASCII 7->22 dropped 24 C:\Users\user\AppData\...24ihwxot.exe.log, ASCII 7->24 dropped 40 Creates an undocumented autostart registry key 7->40 42 Encrypted powershell cmdline option found 7->42 44 Writes to foreign memory regions 7->44 46 Injects a PE file into a foreign processes 7->46 12 MSBuild.exe 14 2 7->12         started        16 powershell.exe 16 7->16         started        file5 signatures6 process7 dnsIp8 28 checkip.dyndns.com 158.101.44.242, 49712, 80 ORACLE-BMC-31898US United States 12->28 30 checkip.dyndns.org 12->30 48 May check the online IP address of the machine 12->48 50 Tries to steal Mail credentials (via file / registry access) 12->50 52 Tries to harvest and steal ftp login credentials 12->52 54 Tries to harvest and steal browser information (history, passwords, etc) 12->54 18 conhost.exe 16->18         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ebe656282f8df5e525466eec755971f1fd3a28452acf9c185e7b6529574d0b9c/
Threat name:
Win32.Trojan.Strictor
Create hunting rule
Status:
Malicious
First seen:
2022-09-27 07:47:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ptfmkbprx26kjkgn3whkwlr6h6tukcfflhzygc6pnsssv2nbooa._file
Verdict:
malicious
Similar samples:
128e7c67f42dcad32679390539cf2aa48ed2f5bebb7896bc3e333f4cc4906037
SnakeKeylogger
480e6eafca7220040b5c881ba63412843e888fb54e21b158a2568bec0cce0acf
SnakeKeylogger
6897412732ce8f38317aefff9c2bb19b15a91caccb0922c53fe29c36474de665
SnakeKeylogger
6f0b53e03949038ea08eb5e798961c86237849fa4d403808fc43b4c783c032af
SnakeKeylogger
897c2f1baf4c1288b167efe0a25f658dc292e557d2e479a80171f24a41b07bdd
SnakeKeylogger
c1bff6750d2e97e236ec9af546da99de586e947375ca5b70f2004805786eb262
SnakeKeylogger
fa6901852ed9fd26b1adf6140ea9f8fe498edcf73f6b2350f825c10d71783a15
SnakeKeylogger
+ 5'051 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger stealer
Link:
https://tria.ge/reports/220927-jmjh6aeaan/
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
Looks up external IP address via web service
Checks computer location settings
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5542941782:AAFlsn_FCfYT7D_ZthXK_Udd4a15AE58_Wg/sendMessage?chat_id=2054148913
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2b43dd24-d42f-4046-b7e0-0de22aa1b6f7
Unpacked files
SH256 hash:
ebe656282f8df5e525466eec755971f1fd3a28452acf9c185e7b6529574d0b9c
MD5 hash:
2e110b045e38d89eb112a9a40826ffc1
SHA1 hash:
46fea27112cd31e0213cfad17fff3736ad488c9f
Link:
https://www.unpac.me/results/3797ff0d-11c4-4ec9-971f-9d10eee485bd/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ebe656282f8d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/ebe656282f8df5e525466eec755971f1fd3a28452acf9c185e7b6529574d0b9c

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_SUSPICIOUS_EXE_DiscordURL
Create hunting rule
Author:ditekSHen
Description:Detects executables Discord URL observed in first stage droppers
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_Discord_Attachments_URL
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects a PE file that contains an Discord Attachments URL. This is often used by Malware to download further payloads
Rule name:SUSP_PE_Discord_Attachment_Oct21_1
Create hunting rule
Author:Florian Roth
Description:Detects suspicious executable with reference to a Discord attachment (often used for malware hosting on a legitimate FQDN)
Reference:Internal Research

File information

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

Malspam

SnakeKeylogger

Executable exe ebe656282f8df5e525466eec755971f1fd3a28452acf9c185e7b6529574d0b9c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/313854/

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