MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 81d6b1d3f6524acdc3c7280e11b3ff43ea0f9cd7a2ccdaa6283de2ea28d74dfc. 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
| SHA256 hash: | 81d6b1d3f6524acdc3c7280e11b3ff43ea0f9cd7a2ccdaa6283de2ea28d74dfc |
|---|---|
| SHA3-384 hash: | 09356bda3a011e518a92cab9472334317732833d907691088f5563ddc50ac4a004e3e52b21c684367bb2a3682f79ead0 |
| SHA1 hash: | 0379189541b35385d7c1dc21a06ecf6738a52468 |
| MD5 hash: | 7b15fbed447a2b9dde0b77851cd8f48f |
| humanhash: | black-eighteen-romeo-georgia |
| File name: | New Quotation. pdf_______________________________________________.exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 957'440 bytes |
| First seen: | 2021-03-30 12:19:32 UTC |
| Last seen: | 2021-03-30 13:09:49 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:2HHz45YsSedkGyVTkezvFKt3rQkT9t6Kvy3ZgdfB6hnJxT5t:2HTAYslgVrzNwkkTTGgdfB6hnJxT3 |
| Threatray | 55 similar samples on MalwareBazaar |
| TLSH | 181527A8709E445CEEB8A634F5B18A871FD915321E92FF7F28E657002CA3779F94E410 |
| Reporter |  abuse_ch |
| Tags: | exe SnakeKeylogger |
abuse_ch
Malspam distributing unidentified malware:HELO: plastence.com
Sending IP: 84.38.130.168
From: sales@plastence.com
Subject: Request For Additional Quotation
Attachment: New Quotation. pdf_______________________________________________.gz (contains "New Quotation. pdf_______________________________________________.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
114
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
New Quotation. pdf_______________________________________________.exe
Verdict:
Malicious activity
Analysis date:
2021-03-30 12:29:32 UTC
Tags:
evasion trojan snakekeylogger keylogger
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
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
Contains functionality to register a low level keyboard hook
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Sigma detected: Suspicious Double Extension
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 Beds Obfuscator
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-03-30 12:20:14 UTC
AV detection:
19 of 29 (65.52%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 45 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
d436034270fb2d5380e4fcecc1ee6c821a1701aed96045fa13f597da16be08fb
MD5 hash:
00cbf73d8b9f03417a3a32957ec64ed4
SHA1 hash:
b862eff1cf240a5ad5325fd258892e534484a6e8
SH256 hash:
81d6b1d3f6524acdc3c7280e11b3ff43ea0f9cd7a2ccdaa6283de2ea28d74dfc
MD5 hash:
7b15fbed447a2b9dde0b77851cd8f48f
SHA1 hash:
0379189541b35385d7c1dc21a06ecf6738a52468
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.40
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_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
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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