MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5e437cb4a253b31df25cd406127f1d6be2e1e6eadbe1bc90a8438c674d6c3240. 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: 13
| SHA256 hash: | 5e437cb4a253b31df25cd406127f1d6be2e1e6eadbe1bc90a8438c674d6c3240 |
|---|---|
| SHA3-384 hash: | 43744e0eb333ea1cfcbfd83e30194c77c01ee99e869785b727332d0986c1ee610825a11f347e2236416f486f4fc66dac |
| SHA1 hash: | 0a66f5477620ecef41dd14322359a468c7ceba3c |
| MD5 hash: | fe87c4e3c089316d0222db4965fde5dd |
| humanhash: | mike-island-bluebird-georgia |
| File name: | AEAT - Aviso de Notificación.exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 561'664 bytes |
| First seen: | 2023-10-03 06:08:55 UTC |
| Last seen: | 2023-10-03 06:38:40 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:4nexQNumB0ldv1XWG/dm5EniOqJt7MAhx7NpckoiOLIZ7c:Vfykdv1XRF9nSM+jCU1c |
| Threatray | 5'643 similar samples on MalwareBazaar |
| TLSH | T182C4010071792B6BEAB6A7F92872251007B1FA6920A1E31C6DC670DF9D72F408F54F67 |
| TrID | 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.0% (.EXE) Win64 Executable (generic) (10523/12/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.2% (.EXE) Win32 Executable (generic) (4505/5/1) 1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23) |
| Reporter |  abuse_ch |
| Tags: | exe SnakeKeylogger |
Intelligence
File Origin
# of uploads :
2
# of downloads :
290
Origin country :
NLVendor Threat Intelligence
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Creating a process with a hidden window
Creating a process from a recently created file
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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.
Malware family:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
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 submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Vigorf
Status:
Malicious
First seen:
2023-10-02 21:32:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
17 of 23 (73.91%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'633 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
d60dec072f893a5f398ba30e3a15cb61570cb724c19751afeb2c4c659b59622a
MD5 hash:
8c865d459cbe885b9611d339deb8d457
SHA1 hash:
de13418769a5c9a2cc0050abebc928dfa7b789f1
SH256 hash:
e94b818b715ddfdde4b3a7dc1e1278e803f7ac8b7961b7db66f55044fd1b0c1d
MD5 hash:
dccf4763b3f95d523f5722e2b2857fe4
SHA1 hash:
a196b732b1e2fc3351333543aec69e4695dcb5cf
Detections:
snake_keylogger
SH256 hash:
513d832b6414ca92f71ea7abb910113140519f343c8fee079825d19bec37cae6
MD5 hash:
128feef2cd97a2ee0d369655ab39f214
SHA1 hash:
90d82fff31ca1510bdc670c400faa2893c918341
SH256 hash:
eac1acede4faa639ccd46894deed1acee764b8aa112879366bff614c4df3f592
MD5 hash:
4c5d248e652c4cab692ada3dc0d06c3e
SHA1 hash:
299108ba088125a17f40c42de9e37e224153af3a
SH256 hash:
3fd0bedc0411d2ef09bb38f50a70888b9db436aa3f1a3f6340b3957a8bf1cef3
MD5 hash:
f7e3ee72e28761ebde68a3d0e2aeea6f
SHA1 hash:
102da2e7659210602f3ccfbb7768d8478428a565
SH256 hash:
5e437cb4a253b31df25cd406127f1d6be2e1e6eadbe1bc90a8438c674d6c3240
MD5 hash:
fe87c4e3c089316d0222db4965fde5dd
SHA1 hash:
0a66f5477620ecef41dd14322359a468c7ceba3c
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: | AgentTesla_DIFF_Common_Strings_01 |
|---|---|
| Author: | schmidtsz |
| Description: | Identify partial Agent Tesla strings |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| 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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