MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a23c445fa47aa2439be819a0e6f4f32b802f972fffaca0eae71450d192f6adf. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash: 6a23c445fa47aa2439be819a0e6f4f32b802f972fffaca0eae71450d192f6adf
SHA3-384 hash: 2daaeb9593c0505d1b139a918c0f1b4709f3d8cf2de6cac158aa788369a0b7492ef8a0c5923486aa71734024f1fe7246
SHA1 hash: 5ec0537a762398b7f94cb5920b7d6858fc6d6cf8
MD5 hash: 1236981a9ce2f3c29a985e50bcbe555c
humanhash: xray-magnesium-virginia-berlin
File name:SOA.exe
Download: download sample
Signature SnakeKeylogger
File size:1'058'816 bytes
First seen:2022-02-01 07:54:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:TJlRznZFOz5fgAlijRn6BcQCl5sWB6H1X1vXeVOV:JZQz5fgAlyB6a/5szH1Fv
Threatray 3'533 similar samples on MalwareBazaar
TLSH T17A35E060B6A78542F40B4F341478B56002B2B4D3A9C7DA377F2836499FDEB992E4934F
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
229
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Sending an HTTP GET request
Launching the default Windows debugger (dwwin.exe)
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated 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 references suspicious native API functions
Adds a directory exclusion to Windows Defender
Found malware configuration
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
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicius Add Task From User AppData Temp
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 564256 Sample: SOA.exe Startdate: 01/02/2022 Architecture: WINDOWS Score: 100 37 Found malware configuration 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Multi AV Scanner detection for dropped file 2->41 43 10 other signatures 2->43 7 SOA.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\...behaviorgraphRGdDxwubO.exe, PE32 7->23 dropped 25 C:\Users\...behaviorgraphRGdDxwubO.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmp20D0.tmp, XML 7->27 dropped 29 C:\Users\user\AppData\Local\...\SOA.exe.log, ASCII 7->29 dropped 45 May check the online IP address of the machine 7->45 47 Uses schtasks.exe or at.exe to add and modify task schedules 7->47 49 Adds a directory exclusion to Windows Defender 7->49 11 SOA.exe 15 2 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 31 checkip.dyndns.org 11->31 33 checkip.dyndns.com 193.122.6.168, 49767, 80 ORACLE-BMC-31898US United States 11->33 35 2 other IPs or domains 11->35 51 Tries to steal Mail credentials (via file / registry access) 11->51 53 Tries to harvest and steal ftp login credentials 11->53 55 Tries to harvest and steal browser information (history, passwords, etc) 11->55 19 conhost.exe 15->19         started        21 conhost.exe 17->21         started        signatures8 process9
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-01 06:54:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
27 of 42 (64.29%)
Threat level:
  5/5
Unpacked files
SH256 hash:
1ffe8aa3556f0095079a54a21b603987dc12a29ff1c2851600f0ebf3acd14f8e
MD5 hash:
5ff4bb165e28262b4196ca3dc976f38b
SHA1 hash:
bf8e8ae75d5ab868dd3f1aed22e3a3b58d6fa35d
SH256 hash:
6f1b89bc3013177c101fe4448340c48c0dd08d19017a798bd11c2d0f76be1fbc
MD5 hash:
60a604887b3616e3ed86d81fab0a9ebb
SHA1 hash:
8db84f5f4c569c86c69aff464b2ffc4ce3dafa20
SH256 hash:
b521e16c971bfab30615df4ee37ecbdef43c2bb2763f421df15e2b6895db1a59
MD5 hash:
1f3bf68003fdf3ef2c9ffaa59e41e402
SHA1 hash:
35ed84b40d8e5863e511337ca103263860b7c61d
SH256 hash:
6a23c445fa47aa2439be819a0e6f4f32b802f972fffaca0eae71450d192f6adf
MD5 hash:
1236981a9ce2f3c29a985e50bcbe555c
SHA1 hash:
5ec0537a762398b7f94cb5920b7d6858fc6d6cf8
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.

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