MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 200a5cb8bf6489144c66e3b85eaeec5327dc66321001f4c0fda42840d0f230ec. 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: 200a5cb8bf6489144c66e3b85eaeec5327dc66321001f4c0fda42840d0f230ec
SHA3-384 hash: 0b57fccb4d775ca031394c33b0a1cb7ef8faa6979ff914c5ddb0cbddc641ffe2041c7de02b6d1be3e3a90ac3ab8101c2
SHA1 hash: 846010e1b140539d59e37bc922644835e10c4b64
MD5 hash: d7d35214de2ceadfc27cfa5c63698004
humanhash: mexico-emma-mike-south
File name:MK1106319A.exe
Download: download sample
Signature SnakeKeylogger
File size:745'984 bytes
First seen:2022-02-07 10:59:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:2zb7WdfHXCOzLkyLx41UqL/VKw+NZwtwS6PnWFW0srxJ4cXdVXmu:UEfHXL4E41xtKw+Am/WB2
Threatray 3'413 similar samples on MalwareBazaar
TLSH T1ECF4DFAC719174EEC45BC9729A683C60AA3070B783CBD6079127169C8E9DF9BDF005B7
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
107
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Launching a process
Creating a process with a hidden window
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
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
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: 567551 Sample: MK1106319A.exe Startdate: 07/02/2022 Architecture: WINDOWS Score: 100 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Multi AV Scanner detection for dropped file 2->43 45 9 other signatures 2->45 7 MK1106319A.exe 7 2->7         started        process3 file4 25 C:\Users\user\AppData\Roaming\AzwhlAlt.exe, PE32 7->25 dropped 27 C:\Users\...\AzwhlAlt.exe:Zone.Identifier, ASCII 7->27 dropped 29 C:\Users\user\AppData\Local\...\tmpF200.tmp, XML 7->29 dropped 31 C:\Users\user\AppData\...\MK1106319A.exe.log, ASCII 7->31 dropped 47 May check the online IP address of the machine 7->47 49 Uses schtasks.exe or at.exe to add and modify task schedules 7->49 51 Adds a directory exclusion to Windows Defender 7->51 53 Injects a PE file into a foreign processes 7->53 11 MK1106319A.exe 15 2 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        19 MK1106319A.exe 7->19         started        signatures5 process6 dnsIp7 33 checkip.dyndns.org 11->33 35 checkip.dyndns.com 193.122.130.0, 49756, 80 ORACLE-BMC-31898US United States 11->35 37 2 other IPs or domains 11->37 55 Tries to steal Mail credentials (via file / registry access) 11->55 57 Tries to harvest and steal ftp login credentials 11->57 59 Tries to harvest and steal browser information (history, passwords, etc) 11->59 21 conhost.exe 15->21         started        23 conhost.exe 17->23         started        signatures8 process9
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-07 11:00:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger keylogger stealer
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Windows directory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
2a07000e174f9dffeb7c84be9ebe35389b12d89bed8a72349f47399ac88fbbd4
MD5 hash:
be5426c3e756344f93c9ea90c52beff7
SHA1 hash:
f9d9599039a4e61f5aa610b26bc9919813e8faa1
SH256 hash:
0cc119786b104cf0aa261a208bf38802b339774ff3d7a42afcd8329d2d7d21c9
MD5 hash:
263b5190f7ac42d83c756dcdf38147bb
SHA1 hash:
78f419fe3936ed7d603706c47230cd3e6ff79ffe
SH256 hash:
45816509d401545b22805d45ca6f106761fec15b20e95cd39a5e3b28856c5b66
MD5 hash:
7b83f8fa993db3c52d3eede9160477db
SHA1 hash:
535ff8fba021752096ff8bf04a62dc79b6036a59
SH256 hash:
200a5cb8bf6489144c66e3b85eaeec5327dc66321001f4c0fda42840d0f230ec
MD5 hash:
d7d35214de2ceadfc27cfa5c63698004
SHA1 hash:
846010e1b140539d59e37bc922644835e10c4b64
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 200a5cb8bf6489144c66e3b85eaeec5327dc66321001f4c0fda42840d0f230ec

(this sample)

  
Delivery method
Distributed via e-mail attachment

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