MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1efb4849c602604751e13156b1724eee6f7f8c4d65279b40b9e995b50ead796d. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments

SHA256 hash: 1efb4849c602604751e13156b1724eee6f7f8c4d65279b40b9e995b50ead796d
SHA3-384 hash: 206edf3ae487bbe57182468779309ac028d885fe13fa94143ed9b8391557d5c899c4b104263b4c2de7b9d2aeb3882ad8
SHA1 hash: 3ed7212c9a00144acd8ace1ad57142c6b4bbd8d0
MD5 hash: 4367d79a33cc37e8be73cd9047f521cd
humanhash: april-purple-fix-sink
File name:4367d79a33cc37e8be73cd9047f521cd.exe
Download: download sample
Signature SnakeKeylogger
File size:791'040 bytes
First seen:2022-12-06 07:06:50 UTC
Last seen:2022-12-06 08:35:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:wc4Gh9nnW58qsq7lAZE2W3rE7ZZFjma3gKZ/nXt7virmWhlGLaQYI:j/SPSrw8rl
Threatray 10'105 similar samples on MalwareBazaar
TLSH T17DF4B52F4EC796D4EE3757F472458BB83EA2BB81A8615C055CA0B073007C53DAB3EA65
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4367d79a33cc37e8be73cd9047f521cd.exe
Verdict:
Malicious activity
Analysis date:
2022-12-06 07:26:42 UTC
Tags:
evasion trojan

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Setting browser functions hooks
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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
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
Snort IDS alert for network traffic
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)
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.NanoBot
Status:
Malicious
First seen:
2022-12-06 05:01:53 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
20 of 25 (80.00%)
Threat level:
  5/5
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
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5980951490:AAE9NmnwLo0kU-RnwHht_NVOPPnvAt5xE1E/sendMessage?chat_id=5178395696
Unpacked files
SH256 hash:
6573eaa5f8ba4a072571b7fcbf714658fb8b2488f33e7b8124c43a0996970623
MD5 hash:
d207b4e50418ad23123b6f2102d5f6b5
SHA1 hash:
bfb6ed5e69f7819cd23401f9c4e0517fc0bc9403
SH256 hash:
dee48a756ec250aa4347c621bcd1c099b8bc30efd20e632e472d878f50c9eee8
MD5 hash:
804532077d9f4efb3f26718053722d1b
SHA1 hash:
80a3f7c1babcfd7fbf24fa326ebdb698b7b9fcf8
SH256 hash:
92e5084541fbb7ab04834c3257c71e2cdc9a43c5ad27f6a981bd129cad5965d9
MD5 hash:
98af7f129243ff4e2efc879b038fbfdd
SHA1 hash:
46be105d5df9c523bf7abf24118604f30c9a9154
SH256 hash:
1e426befb5b9db9397bb7aa169b3f80cb43f00d33191e9e7009d479d39aa68a4
MD5 hash:
15994e1bb2eb88fcdc27d596c5b1a96f
SHA1 hash:
4062209f486f278ad3d9566836db3dfea1877637
Detections:
snake_keylogger
SH256 hash:
340ba2312d5cdfc3d89f3f35f627187dcb406e5afea134bc76b04f52f4285df3
MD5 hash:
85f9290aa8900e9fd74b01ee23125706
SHA1 hash:
310eb5e4aea5471b74a6385f1da283b9d8e3d698
SH256 hash:
1efb4849c602604751e13156b1724eee6f7f8c4d65279b40b9e995b50ead796d
MD5 hash:
4367d79a33cc37e8be73cd9047f521cd
SHA1 hash:
3ed7212c9a00144acd8ace1ad57142c6b4bbd8d0
Malware family:
SnakeKeylogger
Verdict:
Malicious
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.

Web download

SnakeKeylogger

Executable exe 1efb4849c602604751e13156b1724eee6f7f8c4d65279b40b9e995b50ead796d

(this sample)

  
Delivery method
Distributed via web download

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