MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa6f1394af3f2820ad15b115539bc57596bffed774520729fe0254dc9e149384. 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: 16


Intelligence 16 IOCs YARA 13 File information Comments
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SHA256 hash: aa6f1394af3f2820ad15b115539bc57596bffed774520729fe0254dc9e149384
SHA3-384 hash: a2acc3b5d36c2ddd116b9570d2ba93681de1f74c5642b23c2a46aac0e9197cfb6f618eb7282b9a2993ea248ccfadbe42
SHA1 hash: 84bde480b1cbe27b6340dfefb6cff62f1fe6196c
MD5 hash: b5d3de58f86d95b83246055925663215
humanhash: ten-indigo-arizona-utah
File name:Updated soa.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:330'240 bytes
First seen:2023-02-16 07:25:02 UTC
Last seen:2023-02-16 08:32:45 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 6144:mPouQrUTlbGwNODJ8ENTpxGkgz9aaMjubs9zHFe:mz2UTK+mTpxPgBaaAi+le
Threatray 5'638 similar samples on MalwareBazaar
TLSH T16B643681B1826FC4C402393072F5E3950E252CFB4B8496B36A9D719AEF7CECC85A255F
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 9aba23535b1723a2 (8 x AgentTesla, 3 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
200
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Updated soa.exe
Verdict:
Malicious activity
Analysis date:
2023-02-16 07:28:58 UTC
Tags:
evasion trojan snake keylogger
Link:
https://app.any.run/tasks/83016f07-e4c5-4fe5-82db-389f2360dade

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/367044/
Detection(s):
SecuriteInfo.com.Trojan.Mardom.IN.10.10829.6230.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Creating a window
Blocking the Windows Defender launch
Blocking the System Restore
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
75%
Tags:
packed
Link:
https://www.filescan.io/uploads/63edda50b5f1f5a0a859eea0/reports/dde21e1d-82e0-4b4b-a050-c05a95a4de93/overview
Verdict:
Malicious
Labled as:
Trojan.Mardom.IN.Generic
Link:
https://www.hybrid-analysis.com/sample/aa6f1394af3f2820ad15b115539bc57596bffed774520729fe0254dc9e149384
Result
Verdict:
MALICIOUS
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/17128e33-e220-4472-a52a-22f1c5ea62bb
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
spre.troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1176687
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Drops PE files to the startup folder
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
Powershell drops PE file
Sigma detected: Copy file to startup via Powershell
Snort IDS alert for network traffic
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 Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 809502 Sample: Updated soa.exe Startdate: 16/02/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 Antivirus detection for URL or domain 2->49 51 14 other signatures 2->51 7 Updated soa.exe 3 2->7         started        11 PDF.exe 3 2->11         started        process3 file4 31 C:\Users\user\AppData\...\Updated soa.exe.log, ASCII 7->31 dropped 53 Injects a PE file into a foreign processes 7->53 13 powershell.exe 13 7->13         started        17 Updated soa.exe 15 2 7->17         started        20 PDF.exe 14 2 11->20         started        22 powershell.exe 3 11->22         started        signatures5 process6 dnsIp7 35 C:\Users\user\AppData\Roaming\...\PDF.exe, PE32 13->35 dropped 37 C:\Users\user\...\PDF.exe:Zone.Identifier, ASCII 13->37 dropped 55 Drops PE files to the startup folder 13->55 57 Powershell drops PE file 13->57 24 conhost.exe 13->24         started        39 checkip.dyndns.com 132.226.247.73, 49695, 49704, 80 UTMEMUS United States 17->39 41 checkip.dyndns.org 17->41 26 WerFault.exe 24 9 17->26         started        43 checkip.dyndns.org 20->43 59 Tries to steal Mail credentials (via file / registry access) 20->59 61 Tries to harvest and steal ftp login credentials 20->61 63 Tries to harvest and steal browser information (history, passwords, etc) 20->63 29 conhost.exe 22->29         started        file8 signatures9 process10 file11 33 C:\ProgramData\Microsoft\...\Report.wer, Unicode 26->33 dropped
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aa6f1394af3f2820ad15b115539bc57596bffed774520729fe0254dc9e149384/
Threat name:
ByteCode-MSIL.Spyware.SnakeLogger
Create hunting rule
Status:
Malicious
First seen:
2023-02-16 06:10:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
21 of 25 (84.00%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vjxrhffph4ucblivwekvhg6fowll77wxorjaokp6ajknzhqusoca._file
Verdict:
malicious
Similar samples:
0430ab24edddf88e4c3da08c5cef8fa6ef133c535fb5b22a2374ad9f3c517960
SnakeKeylogger
0c6f4e98596c6b3523cb53d8dfd7b97c5eabc2a8886faa597cf2df340084a469
SnakeKeylogger
46c067d4021f6ec8d8cc8cf5211e05c860e857bfabe5e0265f9ea6914f1722ef
SnakeKeylogger
7b5951f5bf8b74c9e9f377c59ad305a671735c9f7c6cf9f3def654c5989619ec
SnakeKeylogger
9b9baf8a4d781b315971c83eed8a9c00d72ceed5eac36657dd5c1033115798ff
SnakeKeylogger
b3b327cf422053ccf6aeb08c70a57a85f3a52da94b5ca9e2a1e6520ed630b158
SnakeKeylogger
+ 5'628 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/230216-h8y1asgd82/
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
Drops startup file
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/bot5229864731:AAEV0jOLrI_tfLx-WLBXsih1ys_6gsK9KBg/sendMessage?chat_id=1455975185
Unpacked files
SH256 hash:
b236dff0df818bbf4fbf78ff08490b00a1f6872c1db11d4cd2827189c72ed7d2
MD5 hash:
39910e89e009a951c7b7b36522f57c16
SHA1 hash:
f0a3c75ec22270e798ec7fe0367067b50d6a80d7
Link:
https://www.unpac.me/results/3c84c377-cc8d-4305-8682-278bf3587814/
SH256 hash:
d0a8c1fecf636bf881132d5937588cd589ae843ce11732fa07f24556ce1e61b1
MD5 hash:
bff776b552d075430f39479678668c48
SHA1 hash:
d0dc97baa27cec966c9e932e264d05ab00435977
Link:
https://www.unpac.me/results/3c84c377-cc8d-4305-8682-278bf3587814/
SH256 hash:
ef76b076628ba0dccbc09dd614fcc5ad2ecdfd4795edf130129de781512a342d
MD5 hash:
fe4f67a2efea0066c3e4afe334a9804a
SHA1 hash:
61be9c9abb7457cd311b32b4d83016d677bb8ce7
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/3c84c377-cc8d-4305-8682-278bf3587814/
Parent samples :
e9535fd8be2d9c01b5ae58735c989f2a1c4a69dfdcd9dc12ee5fb3cb6b44169b
aa6f1394af3f2820ad15b115539bc57596bffed774520729fe0254dc9e149384
99965fe605e174f9ec85d73bff8af5032cbdd15c83b18a5b88c7c186a28badcf
90a4efeec6530b0ad22d29909298edd12c05e8ddfd37b8770a8de4d481ae085f
ece59fc5b87ad5dc5fa299c45ce956d546379e746f91a95b998ba81bca700de1
00c0d03307a35807609f84f1a8bac83a28be4ce382216a3ce0e8295e66843083
SH256 hash:
aa6f1394af3f2820ad15b115539bc57596bffed774520729fe0254dc9e149384
MD5 hash:
b5d3de58f86d95b83246055925663215
SHA1 hash:
84bde480b1cbe27b6340dfefb6cff62f1fe6196c
Link:
https://www.unpac.me/results/3c84c377-cc8d-4305-8682-278bf3587814/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/aa6f1394af3f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/aa6f1394af3f2820ad15b115539bc57596bffed774520729fe0254dc9e149384

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:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/367044/

Comments