MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f997f880f21ebd7c322535e420f45ff416e30c2cd3fc1442bd3a492d41f6a05f. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments

SHA256 hash: f997f880f21ebd7c322535e420f45ff416e30c2cd3fc1442bd3a492d41f6a05f
SHA3-384 hash: 4b87f51e9dbcd0a75cf7a0994ef24188f80edf8064c02998a628235630f37920338dabf344c988e0e832e7c1d0d558d6
SHA1 hash: 53aee5dc8177125d1912c9627ee9a71dfc60c860
MD5 hash: 415d31de67d285fb92a127f6ab560fb1
humanhash: eight-river-paris-papa
File name:Proforma invoice & Shipping documents.exe
Download: download sample
Signature SnakeKeylogger
File size:738'304 bytes
First seen:2021-06-08 12:40:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:oEnY6YUVYtXiZ+rQS6U++bKy5etQ5xdj5/VhJwnmZDktuVYhsRI/FX3JU:AFUVYtXiZ+w+bb5GYXVVhJkUwgRI/Fq
Threatray 17 similar samples on MalwareBazaar
TLSH 1BF40160AF58479FCD3E6971DC30B1B40AF6BC0A256AF69A7D483C8D17B3B8C0711A56
Reporter James_inthe_box
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Proforma invoice & Shipping documents.exe
Verdict:
Malicious activity
Analysis date:
2021-06-08 12:52:56 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
Creating a window
Sending a UDP request
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.
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
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
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 access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Vigorf
Status:
Malicious
First seen:
2021-06-08 06:16:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
64
AV detection:
17 of 28 (60.71%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
34e69e90b7cb6121c3f93911f21dfb00491ea5d5bb79bfce4902d04f72c24184
MD5 hash:
b6b086a0ab13f3feb9ee8c846d230e5d
SHA1 hash:
dd8e1b816f3e7d9dcfa6eddc20a27fe0fbed478a
SH256 hash:
f997f880f21ebd7c322535e420f45ff416e30c2cd3fc1442bd3a492d41f6a05f
MD5 hash:
415d31de67d285fb92a127f6ab560fb1
SHA1 hash:
53aee5dc8177125d1912c9627ee9a71dfc60c860
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.

  
Delivery method
Other

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