MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b87b92dec8cd199febbd1f3c70605cbd0af9acc260c054fbe0b7c807f8f130d7. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b87b92dec8cd199febbd1f3c70605cbd0af9acc260c054fbe0b7c807f8f130d7
SHA3-384 hash: 5498bf22137331fad46648d00df58ca306fa1736326ee669ce0dba77f3bcfef91bb14c8c8c9a421047a910918d7b5461
SHA1 hash: 8fdee190d9e872549467584407ec39695302dc1e
MD5 hash: f2e70c8488412b89aa31055c1c49ff69
humanhash: aspen-mars-montana-lamp
File name:f2e70c8488412b89aa31055c1c49ff69
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'159'168 bytes
First seen:2022-08-24 08:47:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:KQEhSjjEB9erqcG26H2IXmE0lt1Uo3Q+YKO0l:hjNqLXWIX50lt19QSxl
TLSH T1F83549D83510719EC83FCE7689575E10AB6264A64F0FE223F07711ED9A0E69ACF911E3
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon f0c4f4f4e4e4c4f0 (7 x AgentTesla, 6 x Loki, 4 x Formbook)
Reporter zbetcheckin
Tags:32 exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
350
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f2e70c8488412b89aa31055c1c49ff69
Verdict:
Malicious activity
Analysis date:
2022-08-24 08:48:06 UTC
Tags:
evasion trojan snake keylogger
Link:
https://app.any.run/tasks/5d567101-ec75-4908-a128-df95d92259b2

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/300812/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1506.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed wacatac
Link:
https://www.filescan.io/uploads/6305e602f205e2ee76736ce0/reports/34ba4f11-d85b-4e51-859a-5bc74e9331d6/overview
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/32b27fe7-7e90-4cdd-aa88-b03c2698a063
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1056874
Signature
.NET source code references suspicious native API functions
Injects a PE file into a foreign processes
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:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b87b92dec8cd199febbd1f3c70605cbd0af9acc260c054fbe0b7c807f8f130d7/
Threat name:
Win32.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2022-08-24 06:58:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
54
AV detection:
20 of 40 (50.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xb5zfxwizumz7255d46hayc4xufptlgcmdafj67aw7eap6hrgdlq._file
Verdict:
malicious
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/220824-kqfgcacah6/
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
Unpacked files
SH256 hash:
ceda93fdfce3ad8e4f800d4f2d940d793b68b4b0b254b652bf42e13dbd189ba7
MD5 hash:
786afe844ec1723b635cace747b60efd
SHA1 hash:
fa647a584a7fcad392147a182e3a2435b3ad5bb9
Link:
https://www.unpac.me/results/abd994f1-0b73-4e45-9c7a-0a15b3479ff9/
SH256 hash:
dc4c0a54cbf0080470340a663638c1563dd7c233c28c38474bd1d0ef5309a1d8
MD5 hash:
c41fd7a29ffdf2c51444dca5e7ecf00d
SHA1 hash:
bd971ade4eee2625eaf5960586ba9d3d881474a3
Link:
https://www.unpac.me/results/abd994f1-0b73-4e45-9c7a-0a15b3479ff9/
SH256 hash:
76bd6f40ceaf846fd509bf02f7b9925658f8e83c0c00d401a1a6600ed40a95c1
MD5 hash:
5b868f9e3938a64983e5434e98b6e0a5
SHA1 hash:
769ba4d70e6bee904dc62f5c7418bb61001d8cc7
Link:
https://www.unpac.me/results/abd994f1-0b73-4e45-9c7a-0a15b3479ff9/
SH256 hash:
66f07936206d25af03fa5362282ef7f898a3d3fe2e5a21c704d251bf8c24f9e9
MD5 hash:
432cd88790d2af1463e4db011a27100a
SHA1 hash:
2211a1a4a65a2b22086740d5646084e96a14b0be
Link:
https://www.unpac.me/results/abd994f1-0b73-4e45-9c7a-0a15b3479ff9/
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/abd994f1-0b73-4e45-9c7a-0a15b3479ff9/
SH256 hash:
b87b92dec8cd199febbd1f3c70605cbd0af9acc260c054fbe0b7c807f8f130d7
MD5 hash:
f2e70c8488412b89aa31055c1c49ff69
SHA1 hash:
8fdee190d9e872549467584407ec39695302dc1e
Link:
https://www.unpac.me/results/abd994f1-0b73-4e45-9c7a-0a15b3479ff9/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b87b92dec8cd/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.61
Link:
https://yomi.yoroi.company/submissions/b87b92dec8cd199febbd1f3c70605cbd0af9acc260c054fbe0b7c807f8f130d7

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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 b87b92dec8cd199febbd1f3c70605cbd0af9acc260c054fbe0b7c807f8f130d7

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2276389/
Cape
Cape
https://www.capesandbox.com/analysis/300812/

Comments


Avatar
zbet commented on 2022-08-24 08:47:45 UTC

url : hxxp://208.67.105.148/hussanx.exe