MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b4f24bab25dad894baf946a1f35664f1e9c1906d84d770c42d42397620191335. 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


Intelligence 8 IOCs YARA 5 File information Comments

SHA256 hash: b4f24bab25dad894baf946a1f35664f1e9c1906d84d770c42d42397620191335
SHA3-384 hash: d9186f9c6da37f49a67ff990f512f442feb850564f3d82b3293cb73c4f2cb910ff2d051f51dd6a2e003a341107a89236
SHA1 hash: 1bac77cd264d443f4ff417dcaaf94a84b198ae6b
MD5 hash: 5d289323cd5d516c6d9721e127530dee
humanhash: beryllium-mountain-delta-enemy
File name:BED905857574.COM
Download: download sample
Signature SnakeKeylogger
File size:904'704 bytes
First seen:2021-06-28 11:05:53 UTC
Last seen:2021-06-28 11:52:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:lSwuo3NbRdnruSh3xm0MXv6jU7kVbsTWR2tvhK4/9Ue7+aTqmyWD4b:lpdlySnOijU7CEu+hhlC12U
Threatray 31 similar samples on MalwareBazaar
TLSH CB15BE242AE95126F5B61F7D49B02081567DFE626F17C83D28B532C91B33A42CAF137E
Reporter cocaman
Tags:com exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
168
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
BED905857574.COM
Verdict:
Malicious activity
Analysis date:
2021-06-28 11:10:28 UTC
Tags:
evasion trojan

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
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)
Yara detected AntiVM3
Yara detected Beds Obfuscator
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Taskun
Status:
Malicious
First seen:
2021-06-28 11:06:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
30
AV detection:
15 of 29 (51.72%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger evasion keylogger spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Maps connected drives based on registry
Checks BIOS information in registry
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
17749b7b9437b31d05bbdfba1f4ce5eed1a5c4f6f5a0a083c5a5edd2d5f31cc6
MD5 hash:
10a3b1eadcb605382a2ae035a84df12f
SHA1 hash:
861ffbe04238460531453422224a552dc2478619
SH256 hash:
5e95c98cbe258452bec75056d025f048562a82c6938052192411c8117f120044
MD5 hash:
e62a65b49de8b3de4475f7b64753db8f
SHA1 hash:
3b3c1dbef5bf84f5d0d7b6b74947727ca8770848
SH256 hash:
1c5e0a0d909d1da24af87967a1e154c8aa490a1f99c6624e7214d20eb84f4fec
MD5 hash:
81faf15c7e3c9446d906659f7c7a9f16
SHA1 hash:
d7e05a22b109ce608109dc509029a7fe22b4b8bf
SH256 hash:
b4f24bab25dad894baf946a1f35664f1e9c1906d84d770c42d42397620191335
MD5 hash:
5d289323cd5d516c6d9721e127530dee
SHA1 hash:
1bac77cd264d443f4ff417dcaaf94a84b198ae6b
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:INDICATOR_EXE_Packed_ConfuserExMod_BedsProtector
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod Beds Protector
Rule name:Keylog_bin_mem
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_SnakeKeylogger
Author:ditekSHen
Description:Detects Snake Keylogger
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 b4f24bab25dad894baf946a1f35664f1e9c1906d84d770c42d42397620191335

(this sample)

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