MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 492e3ab5e47e3e41d6bfeb3edb5a4e09834331e4473e0d28cd1541088c7d009e. 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: 15


Intelligence 15 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 492e3ab5e47e3e41d6bfeb3edb5a4e09834331e4473e0d28cd1541088c7d009e
SHA3-384 hash: abaa562063dae10263b9aee09d1309cb9c65c025a7b8d6a344dc9bd293ed5d74333a2b1bd29a7e79b4e04c4f72336985
SHA1 hash: 2003afc249c4488b8961c00537139df00ef7fca3
MD5 hash: 75192ca6d5f41d544dac7e6a65a76e50
humanhash: august-lion-floor-zebra
File name:Fatura20238278973456789055475.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:444'846 bytes
First seen:2023-03-01 11:26:19 UTC
Last seen:2023-03-01 13:28:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 431 x GuLoader)
ssdeep 6144:uYa6KD9M/UyOYsw/rguvU35CM12/ZB+pW8GmDfQgD2wVvaG6KE8jGpTeEa:uYg9M8fYsCps35CM12f+s8vf2wtaDTYp
Threatray 4'588 similar samples on MalwareBazaar
TLSH T14A943AE1216CC3D7D0A28D712FAA967079F139ACE4D4430C60F9DB2D93D23A415DDAEA
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon d4bc3484a4848484 (2 x SnakeKeylogger, 1 x AgentTesla)
Reporter lowmal3
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
203
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Fatura20238278973456789055475.exe
Verdict:
Malicious activity
Analysis date:
2023-03-01 11:27:01 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/e81bb825-8c14-47ea-a8a2-7f763e13cba7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/370780/
Detection(s):
SecuriteInfo.com.FileRepMalware.32320.12838.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook nemesis overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63ff3687bfec0852a68e27b9/reports/e6970db1-f5d5-4006-9623-12459d7e7419/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/492e3ab5e47e3e41d6bfeb3edb5a4e09834331e4473e0d28cd1541088c7d009e
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
Link:
https://analyze.intezer.com/analyses/dd0c2bad-b6d4-4a1f-8fd5-cd0a097c9e6d
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1184831
Signature
Detected unpacking (creates a PE file in dynamic memory)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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 / registry access)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/492e3ab5e47e3e41d6bfeb3edb5a4e09834331e4473e0d28cd1541088c7d009e/
Threat name:
Win32.Spyware.SnakeLogger
Create hunting rule
Status:
Malicious
First seen:
2023-03-01 08:20:00 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
20 of 25 (80.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jexdvnpepy7edvv75m7nwwsobgbugmpei47a2kgncvaqrdd5acpa._file
Verdict:
malicious
Similar samples:
0e7bd6f8296063a72918c9ebb5a7270a8ac73edf60831a963715cee2a267a793
SnakeKeylogger
46bfebe7ffd387d099666f45f5929e5db96cb5543b1991a29aa4c541c32f8542
SnakeKeylogger
4ab558181de9bd2dd00dc75eb66840c18c9243c62d72ee90d4e037d9be472721
SnakeKeylogger
8c4cc2077f0eab36be58bb86b34035f1b9c133902630526f609ff0c194f4f236
SnakeKeylogger
a482218c80bb91030f21119952bad2383fc9a5b69dfcd954b5b80585858fbd56
SnakeKeylogger
f4cd4df9815a2c3902f07a5389fa171f3fd6b27ae1e9af262d19d6bd286ae9cd
SnakeKeylogger
+ 4'578 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/230301-nkejmsfe4y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
Executes dropped EXE
Loads dropped DLL
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5843567515:AAEdtJWwcJKNn64U81CKVdG-li_Ejds8raM/sendMessage?chat_id=1639214896
Unpacked files
SH256 hash:
3e313840d5f9f3bfd02608dcdbbe9b294f782ff6df3b85dc97ee1a615747ec9a
MD5 hash:
040adf89ac770f7d2e8e67bd5ed4d4a2
SHA1 hash:
8286329ae66b4abbe92192f279233152ffb9e48b
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/acb2a191-dd62-44fa-9484-414d20695585/
Parent samples :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 hash:
64a0619d834e6953bea966c6415f33c02b96d84ace36d0affd42687b5f06b09f
MD5 hash:
846affaa600705b326fdb9669f018b00
SHA1 hash:
6f7e7efff7732c346896cc43b7fa9b89daf22fea
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/acb2a191-dd62-44fa-9484-414d20695585/
SH256 hash:
959120c532d600170592577c1e94a943430ff9eddda3de99bcd77a56a7bcfa4b
MD5 hash:
5f61e84ac8d5c821cd2b7d1885470b53
SHA1 hash:
79f71985d51b6d6fba92003a8c3688c1a56ab73e
Link:
https://www.unpac.me/results/acb2a191-dd62-44fa-9484-414d20695585/
SH256 hash:
492e3ab5e47e3e41d6bfeb3edb5a4e09834331e4473e0d28cd1541088c7d009e
MD5 hash:
75192ca6d5f41d544dac7e6a65a76e50
SHA1 hash:
2003afc249c4488b8961c00537139df00ef7fca3
Link:
https://www.unpac.me/results/acb2a191-dd62-44fa-9484-414d20695585/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/492e3ab5e47e/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/492e3ab5e47e3e41d6bfeb3edb5a4e09834331e4473e0d28cd1541088c7d009e

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

File information

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

Malspam

SnakeKeylogger

Executable exe 492e3ab5e47e3e41d6bfeb3edb5a4e09834331e4473e0d28cd1541088c7d009e

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/370780/

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