MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 23fbcbdcf3f47dbd96561299286a28dcd74ded736425f67cb5947fee0fc8d146. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments 1

SHA256 hash: 23fbcbdcf3f47dbd96561299286a28dcd74ded736425f67cb5947fee0fc8d146
SHA3-384 hash: 07e79a9c90ea06936b316de2358aaabe7e99fe50e8a7dbe4a208e0bf87ec3d0085272bc6b47908786be71c569476f0df
SHA1 hash: 0fe1d5cb6c3894d559ed8ed856455603dae48db0
MD5 hash: d7c46312a57d92fa2df7425e0ef07c83
humanhash: arizona-yellow-south-timing
File name:Neue Bestellung_WJO-001, pdf.exe
Download: download sample
Signature SnakeKeylogger
File size:736'256 bytes
First seen:2021-05-14 08:36:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:wfHtsIDgvE6sq5y0lsM2fTq4ikloVbkQnMz0g+cRV28M/lyAKp:+tsIDg8ihGeTkloVIAMzN9o8wlWp
TLSH E8F4D05236F882CAE1BE0FB25826912012F0795EE597D25F7589B36E14B37D1810F3BE
Reporter lowmal3
Tags:SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
114
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Neue Bestellung_WJO-001, pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-05-14 08:38:27 UTC
Tags:
evasion trojan snakekeylogger keylogger

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
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:
88 / 100
Signature
Found malware configuration
Injects a PE file into a foreign processes
May check the online IP address of the machine
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 steal Mail credentials (via file access)
Yara detected AntiVM3
Yara detected Beds Obfuscator
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-05-14 08:37:07 UTC
AV detection:
5 of 44 (11.36%)
Threat level:
  5/5
Verdict:
unknown
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger Payload
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:INDICATOR_EXE_Packed_ConfuserExMod_BedsProtector
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod Beds Protector
Rule name:Keylog_bin_mem
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_SnakeKeylogger
Author:ditekSHen
Description:Detects Snake Keylogger
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 23fbcbdcf3f47dbd96561299286a28dcd74ded736425f67cb5947fee0fc8d146

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments



Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-05-14 08:59:32 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0009.029] Anti-Behavioral Analysis::Instruction Testing
1) [C0027.001] Cryptography Micro-objective::AES::Encrypt Data