MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38be14c79750f9ed159b5727b78c22c2510b18635c1893cb842749140d4bd299. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 38be14c79750f9ed159b5727b78c22c2510b18635c1893cb842749140d4bd299
SHA3-384 hash: d636c62de4b81cc2e2671bc4c1746ab655bee1546e86c03ed6986b9ac17781c1fd0f248843190ac9b4a70d4b1792d7eb
SHA1 hash: 4f835e6e2f75dcb01b6be3a07b60e4e1fce48a0a
MD5 hash: 01f8f8783947629e177080e6bae5486d
humanhash: massachusetts-charlie-eleven-whiskey
File name:dekont.pdf.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:59'392 bytes
First seen:2022-03-28 07:49:30 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 768:iIHQbwbMmvwgQxiK56WHCfUHQwP0Z//amaOgqxsCsoKZo7X:HWwb/vRK5Vh0FaOgys1jZo7X
Threatray 3'185 similar samples on MalwareBazaar
TLSH T111430883E7C48311E8284974693B5E281737BF89EE42790A31DCF51B1EF77C69922867
File icon (PE):PE icon
dhash icon 7cf0a49c94988894 (8 x SnakeKeylogger, 5 x RemcosRAT, 2 x XWorm)
Reporter abuse_ch
Tags:exe geo SnakeKeylogger TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
205
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/258472/
Detection(s):
SecuriteInfo.com.Trojan.Downloader.10124.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Creating a file
Sending an HTTP GET request
Reading critical registry keys
Creating a window
Searching for the window
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Sending a custom TCP request
Enabling autorun
Forced shutdown of a browser
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/624168b3a19c6494129e10b3/reports/d5f129b9-6532-4026-be6d-fb0de863e8c3/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.
Malware family:
Snake Keylogger
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/008fef83-7894-49bb-b7f9-20a1927c417b
Result
Threat name:
Snake Keylogger
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Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/965589
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Creates an undocumented autostart registry key
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Sigma detected: Suspicious Double Extension
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected Costura Assembly Loader
Yara detected MSILDownloaderGeneric
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 598069 Sample: dekont.pdf.exe Startdate: 28/03/2022 Architecture: WINDOWS Score: 100 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Yara detected Telegram RAT 2->44 46 9 other signatures 2->46 7 dekont.pdf.exe 16 7 2->7         started        process3 dnsIp4 30 cdn.discordapp.com 162.159.134.233, 443, 49777 CLOUDFLARENETUS United States 7->30 32 192.168.2.1 unknown unknown 7->32 28 C:\Users\user\AppData\...\Dbbowwzgx.exe, PE32 7->28 dropped 48 Creates an undocumented autostart registry key 7->48 50 May check the online IP address of the machine 7->50 52 Injects a PE file into a foreign processes 7->52 12 dekont.pdf.exe 2 7->12         started        16 cmd.exe 1 7->16         started        18 cmd.exe 1 7->18         started        file5 signatures6 process7 dnsIp8 34 checkip.dyndns.org 12->34 36 checkip.dyndns.com 132.226.247.73, 49790, 80 UTMEMUS United States 12->36 38 freegeoip.app 188.114.96.7, 443, 49792 CLOUDFLARENETUS European Union 12->38 54 Tries to steal Mail credentials (via file / registry access) 12->54 56 Tries to harvest and steal ftp login credentials 12->56 58 Tries to harvest and steal browser information (history, passwords, etc) 12->58 20 conhost.exe 16->20         started        22 timeout.exe 1 16->22         started        24 conhost.exe 18->24         started        26 timeout.exe 1 18->26         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/38be14c79750f9ed159b5727b78c22c2510b18635c1893cb842749140d4bd299/
Threat name:
ByteCode-MSIL.Trojan.Strictor
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Status:
Malicious
First seen:
2022-03-28 08:14:38 UTC
AV detection:
9 of 26 (34.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hc7bjr4xkd462fm3k4t3pdbcyjiqwgddlqmjhs4ee5eridkl2kmq._file
Verdict:
malicious
Similar samples:
0bc6152941893e5d36af2520150b93cc439e5efdb476038e6fac9a17dacc743f
SnakeKeylogger
459ffd564cff546baed72dc2ba79fff156b533600495098f319eed8239d0bb21
SnakeKeylogger
742526bc4de3287b0d55149acdc82c1578cbaae2c42066e40ac5812ed9fd3159
SnakeKeylogger
7529261b01e2f6d420aa0239c584a7d6c0022ea71ce562335d1384a03d529bbd
SnakeKeylogger
ae13fe36ae25d1c276ec9efaaa8599e186f9df2b2d742c7999b895fdf2d302d7
SnakeKeylogger
b188bb830946acfecb6674b08fd89db34c8aa2be066205f7ee50c9f8fbbe3454
SnakeKeylogger
d9c3080d262ce878565455b1d34ab1ed0c45e470cb6651de7e168150807c7d1c
SnakeKeylogger
+ 3'175 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Link:
https://tria.ge/reports/220328-jn9rqshac8/
Behaviour
Delays execution with timeout.exe
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Modifies WinLogon for persistence
Snake Keylogger
Snake Keylogger Payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot2106150449:AAHIwsHmr23aQkTnyeD_XA0cTAX8yk2mXFM/sendMessage?chat_id=1990813371
Unpacked files
SH256 hash:
38be14c79750f9ed159b5727b78c22c2510b18635c1893cb842749140d4bd299
MD5 hash:
01f8f8783947629e177080e6bae5486d
SHA1 hash:
4f835e6e2f75dcb01b6be3a07b60e4e1fce48a0a
Link:
https://www.unpac.me/results/2e51cc27-d9f3-4925-8818-7323b41bf8ed/
Malware family:
Phoenix
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/38be14c79750/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/38be14c79750f9ed159b5727b78c22c2510b18635c1893cb842749140d4bd299

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
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Author:ditekSHen
Description:Detects executables Discord URL observed in first stage droppers
Rule name:pe_imphash
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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.

Cape
Cape
https://www.capesandbox.com/analysis/258472/

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