MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 09497bab468a29eb9ed55963756999a4351647ff3af1038c5c1b469d276e018c. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash: 09497bab468a29eb9ed55963756999a4351647ff3af1038c5c1b469d276e018c
SHA3-384 hash: c365f3555e35abfa05b293ff46e4eafedb39c7a536eb4c2c296f74c728992c0beb90dd727486e68b8f5044279c93585d
SHA1 hash: 296ae2200120bbc95520e4235d3f6d1ecceb987a
MD5 hash: 1a6306fa5b516fd6c62194def4478933
humanhash: north-friend-three-hamper
File name:Ref#625374546BX.exe
Download: download sample
Signature SnakeKeylogger
File size:722'432 bytes
First seen:2022-03-16 07:40:15 UTC
Last seen:2022-03-16 09:30:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:ukwOEbPJNgaTc5EZsYAGiOPAwGp67CSBN8Uv5V/PtKg+p1Fd9O9s/rpPU9PK:ukwOAPJLuEiJGiOPpGjIHxV/PxEFdQ9D
Threatray 1'812 similar samples on MalwareBazaar
TLSH T1A4E4124133E88F13E6FE9E76F860110A1BB6F6677462D70A4FE865EA19D334142503EB
File icon (PE):PE icon
dhash icon 80c4ececececc480 (6 x AgentTesla, 5 x Formbook, 5 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
204
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
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.
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 potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
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
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)
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)
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 590190 Sample: Ref#625374546BX.exe Startdate: 16/03/2022 Architecture: WINDOWS Score: 100 35 Found malware configuration 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Multi AV Scanner detection for dropped file 2->39 41 8 other signatures 2->41 7 Ref#625374546BX.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\Roaming\PXYXicE.exe, PE32 7->23 dropped 25 C:\Users\user\AppData\Local\...\tmpBE50.tmp, XML 7->25 dropped 27 C:\Users\user\...\Ref#625374546BX.exe.log, ASCII 7->27 dropped 43 May check the online IP address of the machine 7->43 45 Uses schtasks.exe or at.exe to add and modify task schedules 7->45 47 Adds a directory exclusion to Windows Defender 7->47 49 Injects a PE file into a foreign processes 7->49 11 Ref#625374546BX.exe 15 2 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 29 checkip.dyndns.org 11->29 31 checkip.dyndns.com 193.122.6.168, 49780, 80 ORACLE-BMC-31898US United States 11->31 33 freegeoip.app 188.114.96.7, 443, 49785 CLOUDFLARENETUS European Union 11->33 51 Tries to steal Mail credentials (via file / registry access) 11->51 53 Tries to harvest and steal ftp login credentials 11->53 55 Tries to harvest and steal browser information (history, passwords, etc) 11->55 19 conhost.exe 15->19         started        21 conhost.exe 17->21         started        signatures8 process9
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-03-16 07:41:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
20 of 27 (74.07%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
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
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
4ffb59b76867dc3ee5df8b1476a82043c8bbfa9679aa90a2e4b937292b3722b8
MD5 hash:
fc6d91ff314356715f5c76ba61240c9f
SHA1 hash:
aac8291f9af1c2e18b8302550ee4d1c96120949a
SH256 hash:
46c811b90bd02d5fd446449793fa8f2c6a5c10306b09ca93dee9bd78aa937314
MD5 hash:
42745a72e48cae0222cca1a28fee4c7e
SHA1 hash:
56247ed9ba991b49b299137928e658edd4689f8f
SH256 hash:
e651ddc088d1895e75fb3cba90afe8f091d54aa392690e1e9c2685bd9d3b8353
MD5 hash:
dbdcf4568130cef3cc9a8eb41abd69df
SHA1 hash:
302e2309323094b590631f1610b245221c7fcb7f
SH256 hash:
313ef21080310428b2e5f6a52d793d6bc6f40fe676551e7f5363d9314bc18e88
MD5 hash:
ae878f065ca5c6bbdf657b3868dcc0f9
SHA1 hash:
15361a99711c253aba9be02edd86abc725d01644
SH256 hash:
09497bab468a29eb9ed55963756999a4351647ff3af1038c5c1b469d276e018c
MD5 hash:
1a6306fa5b516fd6c62194def4478933
SHA1 hash:
296ae2200120bbc95520e4235d3f6d1ecceb987a
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: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 09497bab468a29eb9ed55963756999a4351647ff3af1038c5c1b469d276e018c

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments