MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb7556e08e424f6f324f59d32d473d3ce8efbd462f2b8f7448e4832ffefd7bf7. 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 2 File information Comments

SHA256 hash: cb7556e08e424f6f324f59d32d473d3ce8efbd462f2b8f7448e4832ffefd7bf7
SHA3-384 hash: 28bf56747cc7ced35bb23c72458db18a03d763d90eb0a60b27217cac310d0b58fefd7113e40ea6ed04074de1d5a3db37
SHA1 hash: 27dbabd4a24a7aba91cfbf9c3bbc8547274b629a
MD5 hash: 8f5b7d816bf02f0b212490cd37964d68
humanhash: two-nineteen-alaska-mobile
File name:ekstre.pdf.exe
Download: download sample
Signature SnakeKeylogger
File size:996'864 bytes
First seen:2023-06-05 05:50:37 UTC
Last seen:Never
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:m/ay9LAd0YKC902ncOXYeWvius6IEkmqxy:xl9j3XJYnsLmMy
Threatray 5'083 similar samples on MalwareBazaar
TLSH T1D2258F3D16651D228239E23E95D9F90BBA544CC3360CDD1E97C64F9A0A037B6E4CEE1E
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter lowmal3
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
264
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ekstre.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-06-05 05:53:32 UTC
Tags:
evasion snake keylogger 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
Unauthorized injection to a recently created process
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin 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
Found malware configuration
Initial sample is a PE file and has a suspicious name
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 harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Woreflint
Status:
Malicious
First seen:
2023-06-05 04:21:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
34
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Behaviour
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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/bot5990689485:AAF2-uAQqkGmyMf-HkQ_5G1q8B9Ce_oT6o0/sendMessage?chat_id=5726609491
Unpacked files
SH256 hash:
2d33d8998db071184f45afa58b2dbf9d371565d8916b9793c9d7578557af2638
MD5 hash:
f72fcfd4ee596fe396ddf901e275a5e7
SHA1 hash:
f4fd053b02dfc93a425a1d19e510534673836972
Detections:
snake_keylogger
SH256 hash:
c440617e04a50ced73c8ab992cbe8d8954a3e41f21f046ee9d1f2a41ea9b416d
MD5 hash:
9390df6c9a6111978dee5414bc42eda6
SHA1 hash:
d3cb1c366b9e466afa93eb369838a04d30777795
SH256 hash:
59c15353394e2a3ed293c8194a0a40b1c29822ec2caec7e0e9213b9e2a7b3e24
MD5 hash:
2e652bdb9c25b7bbc36bcba66b3a5233
SHA1 hash:
77af9e048e1bb927c102bbf531f21af295a45072
SH256 hash:
ae39ef001c0e1962cf022f6836212a17326d0d2e8b2fa9b83c161cbcdb4a7a9d
MD5 hash:
fa96d9b4a3d756efed3ac3a5c6dffbc2
SHA1 hash:
5393bd945860839c9fac1467f2505f1b283c2aab
SH256 hash:
0bbf37ff0539d486f7d3d7f9b0609c017464f382c9e7435b1ae1dac6d3fe1c83
MD5 hash:
106eacbdd054d49e07a01a9f134796ae
SHA1 hash:
40e44ebf6192853234adc3b6cc525349630aa164
SH256 hash:
cb7556e08e424f6f324f59d32d473d3ce8efbd462f2b8f7448e4832ffefd7bf7
MD5 hash:
8f5b7d816bf02f0b212490cd37964d68
SHA1 hash:
27dbabd4a24a7aba91cfbf9c3bbc8547274b629a
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.

Malspam

SnakeKeylogger

Executable exe cb7556e08e424f6f324f59d32d473d3ce8efbd462f2b8f7448e4832ffefd7bf7

(this sample)

  
Delivery method
Distributed via e-mail attachment

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