MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cfa2a92908f847cecdc4485e2ecc75d095c1ccbfb6dc64f9cda00a8b208c1f1f. 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 File information Comments

SHA256 hash: cfa2a92908f847cecdc4485e2ecc75d095c1ccbfb6dc64f9cda00a8b208c1f1f
SHA3-384 hash: 3551c5baf71031f96da251ae688e5b42ea5a40af02c7962507f91d160ffe45252ab294a812076560ae23171dd757f486
SHA1 hash: 56fe26ddb49cc22ebc020eaf9b873a5e3ac51346
MD5 hash: 37997ca39c9a900255366c354ca2ebbb
humanhash: mountain-hamper-spaghetti-equal
File name:37997ca39c9a900255366c354ca2ebbb.exe
Download: download sample
Signature SnakeKeylogger
File size:1'434'624 bytes
First seen:2021-03-04 07:51:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:2X5+IMN/fI2vrqjE/Ndi1Rqhe1gbAoZHeMg1KSdM7Y0LQ47x3hotIOICaxqy:w5+fTTqKdijAEoZHeMg17ULT32IdW
Threatray 72 similar samples on MalwareBazaar
TLSH A265E023B7557BA1EA958F3BC40B8105D3E8865774B2F3CB78C80AD16611F0677AE42E
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
145
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
37997ca39c9a900255366c354ca2ebbb.exe
Verdict:
Malicious activity
Analysis date:
2021-03-04 07:54:09 UTC
Tags:
trojan evasion

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

Behaviour
DNS request
Sending a custom TCP request
Creating a window
Sending a UDP request
Running batch commands
Launching a process
Creating a file
Creating a process from a recently created file
Sending an HTTP GET request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
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.evad
Score:
96 / 100
Signature
.NET source code contains very large array initializations
Drops PE files to the user root directory
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected Beds Obfuscator
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 363145 Sample: hEHR1Lgexj.exe Startdate: 04/03/2021 Architecture: WINDOWS Score: 96 32 Found malware configuration 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Snake Keylogger 2->36 38 3 other signatures 2->38 7 hEHR1Lgexj.exe 15 6 2->7         started        11 mgus.exe 14 3 2->11         started        13 mgus.exe 2 2->13         started        process3 dnsIp4 24 C:\Users\user\mgus.exe, PE32 7->24 dropped 26 C:\Users\user\mgus.exe:Zone.Identifier, ASCII 7->26 dropped 28 C:\Users\user\AppData\...\hEHR1Lgexj.exe.log, ASCII 7->28 dropped 40 Drops PE files to the user root directory 7->40 42 Hides that the sample has been downloaded from the Internet (zone.identifier) 7->42 16 cmd.exe 1 7->16         started        18 mgus.exe 2 7->18         started        44 Multi AV Scanner detection for dropped file 11->44 46 Machine Learning detection for dropped file 11->46 30 192.168.2.1 unknown unknown 13->30 file5 signatures6 process7 process8 20 conhost.exe 16->20         started        22 reg.exe 1 1 16->22         started       
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-03-04 07:52:07 UTC
AV detection:
12 of 47 (25.53%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger agilenet keylogger persistence spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Obfuscated with Agile.Net obfuscator
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
cfa2a92908f847cecdc4485e2ecc75d095c1ccbfb6dc64f9cda00a8b208c1f1f
MD5 hash:
37997ca39c9a900255366c354ca2ebbb
SHA1 hash:
56fe26ddb49cc22ebc020eaf9b873a5e3ac51346
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

SnakeKeylogger

Executable exe cfa2a92908f847cecdc4485e2ecc75d095c1ccbfb6dc64f9cda00a8b208c1f1f

(this sample)

  
Delivery method
Distributed via web download

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