MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a4bf3c4ba3abe6588a15648f9487ab2d1e4b1ab1bd72443cf00b2ca7c5480419. 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: 12
| SHA256 hash: | a4bf3c4ba3abe6588a15648f9487ab2d1e4b1ab1bd72443cf00b2ca7c5480419 |
|---|---|
| SHA3-384 hash: | c6adaf45ee84e03110bb9c58ffa914195075cb6655715c8a46eecc3cb6c5ff544336299b10694c84d934963fe40a5db1 |
| SHA1 hash: | ae9264657f6425c41b50d78ada63955a3bfe3d38 |
| MD5 hash: | f6cd5a502049eddb2cefb03dc5ab1f34 |
| humanhash: | ten-triple-floor-timing |
| File name: | LPO XLS.exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 788'992 bytes |
| First seen: | 2022-03-24 18:25:04 UTC |
| Last seen: | 2022-03-24 20:16:11 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:eusoAiwWX59124h9Ok/w3yd2OluON4fA9uC:5gWX599h93/w3yd2OluON4fA9u |
| Threatray | 2'891 similar samples on MalwareBazaar |
| TLSH | T1F0F48DF2D7F5DF69F42912B0841142233B92EC7AE50FC08A6946B91A5D7EB8205E77C3 |
| File icon (PE): |  |
| dhash icon | c0bed49cad2d3922 (15 x SnakeKeylogger, 9 x AgentTesla, 2 x HawkEye) |
| Reporter |  abuse_ch |
| Tags: | exe SnakeKeylogger |
Intelligence
File Origin
# of uploads :
2
# of downloads :
216
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Snake
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
DNS request
Enabling the 'hidden' option for analyzed file
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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.
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
.NET source code references suspicious native API functions
Found malware configuration
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
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Detection:
snakekeylogger
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2022-03-24 13:39:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
36
AV detection:
17 of 42 (40.48%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 2'881 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger collection evasion keylogger spyware stealer
Behaviour
outlook_win_path
Creates scheduled task(s)
Modifies registry key
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Maps connected drives based on registry
Checks BIOS information in registry
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
Disables RegEdit via registry modification
Disables Task Manager via registry modification
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
f4e1ff6f96b7e47942ec26f9ba5dfef56628860683ecbd4d75e4894b7a3d25e7
MD5 hash:
5dbca11fcda5917be505eb567c34f28c
SHA1 hash:
f3222cb717e03027771020e8a4d0bb8434866306
SH256 hash:
b8b5ed006a85cc840211987290bc843e07964d2776f0798bd7e47648950ad21d
MD5 hash:
a462ac8be00fc8c750de53533f51d726
SHA1 hash:
a9840cbf711e934751da0ed491d8715778bace22
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
SH256 hash:
a4bf3c4ba3abe6588a15648f9487ab2d1e4b1ab1bd72443cf00b2ca7c5480419
MD5 hash:
f6cd5a502049eddb2cefb03dc5ab1f34
SHA1 hash:
ae9264657f6425c41b50d78ada63955a3bfe3d38
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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
Delivery method
Distributed via e-mail attachment
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