MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 10c2718857ad39e2dc165eea92a9854c528f169d0f9ccf887ee62e29ec0f208f. 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: 10c2718857ad39e2dc165eea92a9854c528f169d0f9ccf887ee62e29ec0f208f
SHA3-384 hash: 4859afd5ff72f8232b86001b90f9e1d3695f9d39548b6d113f92c16671aeee8720554b0c1115e399edb556162b3b73f1
SHA1 hash: 1a4aaa53d489c22e45fd0da57af5908a49944a8e
MD5 hash: 810cc275dda9e59ef3b9464cf95c8499
humanhash: artist-mirror-mango-stairway
File name:854F1E97-5DBB-4A87-A566-33D9012B05E3.pdf.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:143'360 bytes
First seen:2022-05-13 14:21:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 768:/tsO2VYAfPbAxnRuTxhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhE:/iO22AXb4RDMx97FjAsOh
Threatray 4'844 similar samples on MalwareBazaar
TLSH T18FE36551E5852232D50BBE7563392B31C2724E8A7C5FF2092D44F92AEA73DE3E7D0606
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 18e6e8c8c42bc000 (6 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
282
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/270447/
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Sending an HTTP GET request
DNS request
Running batch commands
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/627e698c804c0977d3eb526b/reports/2f522156-4914-445d-b698-be3d1b8c4030/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:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f68f4f40-0e86-42ab-be6d-82d75038eff2
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/993638
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates an undocumented autostart registry key
Drops executable to a common third party application directory
Encrypted powershell cmdline option found
Found malware configuration
Initial sample is a PE file and has a suspicious name
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 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)
Writes to foreign memory regions
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 626131 Sample: 854F1E97-5DBB-4A87-A566-33D... Startdate: 13/05/2022 Architecture: WINDOWS Score: 100 38 Snort IDS alert for network traffic 2->38 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 13 other signatures 2->44 7 854F1E97-5DBB-4A87-A566-33D9012B05E3.pdf.exe 15 7 2->7         started        process3 dnsIp4 32 cdn.discordapp.com 162.159.133.233, 443, 49768 CLOUDFLARENETUS United States 7->32 26 C:\Users\user\AppData\Roaming\...\cloud.exe, PE32 7->26 dropped 28 C:\Users\user\...\cloud.exe:Zone.Identifier, ASCII 7->28 dropped 30 854F1E97-5DBB-4A87...12B05E3.pdf.exe.log, ASCII 7->30 dropped 46 Creates an undocumented autostart registry key 7->46 48 Encrypted powershell cmdline option found 7->48 50 Writes to foreign memory regions 7->50 52 2 other signatures 7->52 12 MSBuild.exe 14 2 7->12         started        16 cmd.exe 1 7->16         started        18 powershell.exe 15 7->18         started        file5 signatures6 process7 dnsIp8 34 checkip.dyndns.com 158.101.44.242, 49806, 80 ORACLE-BMC-31898US United States 12->34 36 checkip.dyndns.org 12->36 54 May check the online IP address of the machine 12->54 56 Tries to steal Mail credentials (via file / registry access) 12->56 58 Tries to harvest and steal ftp login credentials 12->58 60 Tries to harvest and steal browser information (history, passwords, etc) 12->60 20 conhost.exe 16->20         started        22 timeout.exe 1 16->22         started        24 conhost.exe 18->24         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/10c2718857ad39e2dc165eea92a9854c528f169d0f9ccf887ee62e29ec0f208f/
Threat name:
ByteCode-MSIL.Downloader.PsDownload
Create hunting rule
Status:
Malicious
First seen:
2022-05-12 14:11:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
22 of 26 (84.62%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cdbhdccxvu46fxawl3vjfkmfjrji6fu5b6om7cd64yxct3apechq._file
Verdict:
malicious
Similar samples:
279b911a8deff7f7887920f7580adfd320630808c39e481beb0d3c619242a718
SnakeKeylogger
2e0bcd0644f82dbd6f7bc920b54bf6b4a621ac938a18d35695776f44ae6bccd0
SnakeKeylogger
347fa0ad9e11712fe0628c2454141d6fec8e995acbe7fe7461e6dbf94f2838ce
SnakeKeylogger
4f7d1f1df60c29fe9eff2e75f317a316c9ddc9afe569624a466670cf396b8d61
SnakeKeylogger
5906d988451cd22271d32dc03d438b62196fd47544dd507c70a41e521328bc78
SnakeKeylogger
6854be3657cbb743286183f6a18048d849e9e3dd5a1ba47d1d6f2e2d05195fd5
SnakeKeylogger
8d210f06f267f917e5d73113eaa2bb0fe911562241170d00a2d3ab5d97408ce5
SnakeKeylogger
e2db235aa3f5964cab6475624e6e62c5fa0724fafb5cddb5542ff0a27a84dd86
SnakeKeylogger
+ 4'834 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/220513-rnzkrsbdal/
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
Snake Keylogger
Snake Keylogger Payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5253212199:AAG-02qWN77aEjxlYTZ-WAZ7WOi_I4kCde8/sendMessage?chat_id=2128925974
Unpacked files
SH256 hash:
10c2718857ad39e2dc165eea92a9854c528f169d0f9ccf887ee62e29ec0f208f
MD5 hash:
810cc275dda9e59ef3b9464cf95c8499
SHA1 hash:
1a4aaa53d489c22e45fd0da57af5908a49944a8e
Link:
https://www.unpac.me/results/5e527482-0d4d-4b5b-933e-9efbfdef8f84/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/10c2718857ad39e2dc165eea92a9854c528f169d0f9ccf887ee62e29ec0f208f

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 10c2718857ad39e2dc165eea92a9854c528f169d0f9ccf887ee62e29ec0f208f

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/270447/

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