MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a234c58942325f7d2e5df7246caadc1b47bbd14a4c8c50759e558e0e291472e7. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a234c58942325f7d2e5df7246caadc1b47bbd14a4c8c50759e558e0e291472e7
SHA3-384 hash: 0fb464aae8faea7a8187b7fdc1cc4345c7fc138ac1b49866919248307b3fc940a579e0af3354e1880b8f83a2ff73e017
SHA1 hash: f8c4c8bab8627b6281d1e49d8a369e397a6c2c5d
MD5 hash: 0809cffa8ad87f789e6a6f0200881cbc
humanhash: mexico-october-mango-twenty
File name:SC_87678564433329.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:926'720 bytes
First seen:2021-02-10 07:11:27 UTC
Last seen:2021-02-10 09:25:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'449 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:pQpfwkDeAlbQiSKWYwNqhGSpf3AoXazLfryz0FFtSYqf9287KltVwUuv:gfw1ccD6wNDSGfEYqf9287zv
Threatray 2 similar samples on MalwareBazaar
TLSH 3C15CF6A775C0BA9EE39467799B23411339F7D0FE258C222E3B076094F72F640523D6A
Reporter abuse_ch
Tags:exe SnakeKeylogger


Avatar
abuse_ch
Malspam distributing SnakeKeylogger:

HELO: fitbansc.com
Sending IP: 191.101.130.108
From: Mr Edward<info@fitbansc.com>
Reply-To: cent@kenapens.com
Subject: Inquiry/ Order#786576
Attachment: SC_8767856443332.7z.zip (contains "SC_87678564433329.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
96
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SC_87678564433329.exe
Verdict:
Malicious activity
Analysis date:
2021-02-10 07:13:23 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b8d69645-9928-4241-a3e1-51bdc9d1225e

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/116376/
Detection(s):
SecuriteInfo.com.Artemis0809CFFA8AD8.5558.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Enabling the 'hidden' option for analyzed file
DNS request
Sending an HTTP GET request
Sending a UDP request
Sending a custom TCP request
Creating a window
Reading critical registry keys
Connection attempt
Forced shutdown of a system process
Unauthorized injection to a system process
Enabling autorun by creating a file
Result
Verdict:
SUSPICIOUS
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
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/603960
Signature
Bypasses PowerShell execution policy
Drops PE files to the startup folder
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Powershell drops PE file
Sigma detected: RegAsm connects to smtp port
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 AntiVM_3
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 350976 Sample: SC_87678564433329.exe Startdate: 10/02/2021 Architecture: WINDOWS Score: 100 38 Multi AV Scanner detection for submitted file 2->38 40 Sigma detected: RegAsm connects to smtp port 2->40 42 Yara detected Snake Keylogger 2->42 44 3 other signatures 2->44 7 SC_87678564433329.exe 2 2->7         started        9 I$s#$lT3ssl.exe 2 2->9         started        process3 process4 11 powershell.exe 15 7->11         started        15 RegAsm.exe 15 4 7->15         started        18 RegAsm.exe 9->18         started        20 powershell.exe 18 9->20         started        dnsIp5 26 C:\Users\user\AppData\...\I$s#$lT3ssl.exe, PE32 11->26 dropped 46 Drops PE files to the startup folder 11->46 48 Powershell drops PE file 11->48 22 conhost.exe 11->22         started        28 kenapan.com 192.99.81.95, 587 OVHFR Canada 15->28 30 mail.kenapan.com 15->30 36 4 other IPs or domains 15->36 32 mail.kenapan.com 18->32 34 checkip.dyndns.org 18->34 50 Tries to steal Mail credentials (via file access) 18->50 52 Tries to harvest and steal ftp login credentials 18->52 54 Tries to harvest and steal browser information (history, passwords, etc) 18->54 24 conhost.exe 20->24         started        file6 signatures7 process8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a234c58942325f7d2e5df7246caadc1b47bbd14a4c8c50759e558e0e291472e7/
Threat name:
ByteCode-MSIL.Infostealer.Stelega
Create hunting rule
Status:
Malicious
First seen:
2021-02-10 05:32:39 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ui2mlckcgjpx2ls564sgzkw4dnd3xukkjsgfa5m6kwha4kiuoltq._file
Verdict:
unknown
Similar samples:
3c6b4116408776c9acc5a4078bf686855d901af977e911a3c47af86a6b6c46b6
SnakeKeylogger
cbd5ae24759f5550b6c7218135fe0111fc0723568cdf80efc64e1f97ce4a5dd7
SnakeKeylogger
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger stealer
Link:
https://tria.ge/reports/210210-q3rnvsrap2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Drops startup file
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
97024f17003dd3d31dab64c4d1b8251e50d428644eb59ed3692ad79ce42019cf
MD5 hash:
8cd28be4bd9a1404c6d3600db32b3ed1
SHA1 hash:
fb90b0ca51118e771390d58b19d0a404ee14cfbc
Link:
https://www.unpac.me/results/f5fe88ad-3ec9-4abe-bd47-77613b0b7dac/
SH256 hash:
748a2a815c372b43b9aa864a7490fe3190b3984a5d752a2fec94e137545980df
MD5 hash:
34535ba60d0266f4a4f1b2d9244ef4c6
SHA1 hash:
c24a73109ee4cfe8146f7affd3bb7db5b6dd1e7b
Link:
https://www.unpac.me/results/f5fe88ad-3ec9-4abe-bd47-77613b0b7dac/
SH256 hash:
1af81ed9340da51323edd876dc428e74fc9ef6187eeb86bab96266fdca13de53
MD5 hash:
ae56205642dd9c5edd7ab52179b32cc4
SHA1 hash:
b89c562e0eb4a766b711c04ef1f0e8388782683b
Link:
https://www.unpac.me/results/f5fe88ad-3ec9-4abe-bd47-77613b0b7dac/
SH256 hash:
a234c58942325f7d2e5df7246caadc1b47bbd14a4c8c50759e558e0e291472e7
MD5 hash:
0809cffa8ad87f789e6a6f0200881cbc
SHA1 hash:
f8c4c8bab8627b6281d1e49d8a369e397a6c2c5d
Link:
https://www.unpac.me/results/f5fe88ad-3ec9-4abe-bd47-77613b0b7dac/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a234c58942325f7d2e5df7246caadc1b47bbd14a4c8c50759e558e0e291472e7

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
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod Beds Protector
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

SnakeKeylogger

zip 0381d8c064291e34b3bca6fd40c041b584e98b1eca77fe10c65fc31cb7624b45

SnakeKeylogger

Executable exe a234c58942325f7d2e5df7246caadc1b47bbd14a4c8c50759e558e0e291472e7

(this sample)

  
Dropped by
MD5 12de1054b47699f44ce9def525932108
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/116376/
  
Dropped by
SHA256 0381d8c064291e34b3bca6fd40c041b584e98b1eca77fe10c65fc31cb7624b45

Comments