MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90d8d15715ea5e5cb7772deba76c805cb2e96221ca238c29922848a56a51beae. 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: 90d8d15715ea5e5cb7772deba76c805cb2e96221ca238c29922848a56a51beae
SHA3-384 hash: 29eedcf36e7c290909036a3c97ac819171c314e1f26e25d92bb352ed78ae6fe8ce2edf569305944cf43727456436be65
SHA1 hash: a06670508c50c693d4f8796f7eedab4916ca4124
MD5 hash: 52cc5b420ab19dccf248f52e19bbabde
humanhash: diet-bakerloo-glucose-london
File name:Shipping Docs.exe
Download: download sample
Signature SnakeKeylogger
File size:6'656 bytes
First seen:2022-12-15 07:55:49 UTC
Last seen:2022-12-19 08:38:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'737 x AgentTesla, 19'595 x Formbook, 12'238 x SnakeKeylogger)
ssdeep 96:QYAhQQzsk4VDnZorTGiGkCR9LRc1k3tRlOQZUy+Es6kAFNcY7EBzNt:QYa3zQVrZyTGiGka9LSk9RKZEU0hO
Threatray 3'187 similar samples on MalwareBazaar
TLSH T13DD1D610F7BC4332CEEA4776687353401775E391A993DFEEAE90531B9E026190A62B70
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
4
# of downloads :
164
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Shipping Docs.exe
Verdict:
Malicious activity
Analysis date:
2022-12-15 07:56:20 UTC
Tags:
evasion trojan

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

Behaviour
Сreating synchronization primitives
DNS request
Launching a process
Creating a process with a hidden window
Sending an HTTP GET request
Sending an HTTP GET request to an infection source
Verdict:
No Threat
Threat level:
  2/10
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
Antivirus detection for URL or domain
Encrypted powershell cmdline option found
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
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
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: 767528 Sample: Shipping Docs.exe Startdate: 15/12/2022 Architecture: WINDOWS Score: 100 50 Snort IDS alert for network traffic 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 Antivirus detection for URL or domain 2->54 56 12 other signatures 2->56 7 Shipping Docs.exe 16 7 2->7         started        12 Oncsx.exe 14 3 2->12         started        14 Oncsx.exe 3 2->14         started        process3 dnsIp4 42 185.246.220.210, 49695, 49696, 49698 LVLT-10753US Germany 7->42 32 C:\Users\user\AppData\Roaming\...\Oncsx.exe, PE32 7->32 dropped 34 C:\Users\user\...\Oncsx.exe:Zone.Identifier, ASCII 7->34 dropped 36 C:\Users\user\...\Shipping Docs.exe.log, ASCII 7->36 dropped 58 Encrypted powershell cmdline option found 7->58 16 Shipping Docs.exe 2 7->16         started        20 powershell.exe 16 7->20         started        60 Multi AV Scanner detection for dropped file 12->60 62 Machine Learning detection for dropped file 12->62 22 powershell.exe 12->22         started        24 powershell.exe 14->24         started        file5 signatures6 process7 dnsIp8 38 checkip.dyndns.com 193.122.130.0, 49697, 80 ORACLE-BMC-31898US United States 16->38 40 checkip.dyndns.org 16->40 44 Tries to steal Mail credentials (via file / registry access) 16->44 46 Tries to harvest and steal ftp login credentials 16->46 48 Tries to harvest and steal browser information (history, passwords, etc) 16->48 26 conhost.exe 20->26         started        28 conhost.exe 22->28         started        30 conhost.exe 24->30         started        signatures9 process10
Threat name:
ByteCode-MSIL.Trojan.Injuke
Status:
Malicious
First seen:
2022-12-15 07:16:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
17 of 26 (65.38%)
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:
90d8d15715ea5e5cb7772deba76c805cb2e96221ca238c29922848a56a51beae
MD5 hash:
52cc5b420ab19dccf248f52e19bbabde
SHA1 hash:
a06670508c50c693d4f8796f7eedab4916ca4124
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 90d8d15715ea5e5cb7772deba76c805cb2e96221ca238c29922848a56a51beae

(this sample)

  
Delivery method
Distributed via e-mail attachment

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