MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb5d3e82dd9213436edf619325fd63430b32afe0e43242e1839b73bb7b8e4898. 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: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: fb5d3e82dd9213436edf619325fd63430b32afe0e43242e1839b73bb7b8e4898
SHA3-384 hash: 34ee52e8df4e804017554ffb515b875635080a2363bc578287ed35801a4527f6b56271c55aaadfcf08d53708383c1f82
SHA1 hash: e66f74a47ad3b80d83971f29cb3649a569d3df72
MD5 hash: d743be7daed5694085b2b620951114a2
humanhash: angel-robin-alaska-william
File name:d743be7daed5694085b2b620951114a2.exe
Download: download sample
Signature SnakeKeylogger
File size:1'055'344 bytes
First seen:2021-02-03 18:16:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:XEMQ030S6oOwRmhqEq0k5UjtHzJw9t7EB/5Sm/hOC7CUgqWD:0MQ03d6RX4k7w/w5z7CTj
Threatray 205 similar samples on MalwareBazaar
TLSH 15253AC1AB70C661C861B777C5ABF2BA53A6FCF78550A38752092F733C019C6694CE86
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
133
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DTBT760087673.doc
Verdict:
Malicious activity
Analysis date:
2021-02-03 14:35:56 UTC
Tags:
ole-embedded generated-doc exploit CVE-2017-11882 evasion trojan

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sending a custom TCP request
Creating a window
Running batch commands
Launching a process
Creating a file in the %temp% directory
Sending a UDP request
Creating a file
Creating a process from a recently created file
Sending an HTTP GET request
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
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.
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Drops PE files to the user root directory
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
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)
Writes to foreign memory regions
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 348174 Sample: gRaUnC4GiU.exe Startdate: 03/02/2021 Architecture: WINDOWS Score: 100 49 Multi AV Scanner detection for submitted file 2->49 51 Yara detected Snake Keylogger 2->51 53 May check the online IP address of the machine 2->53 55 Machine Learning detection for sample 2->55 9 msgu.exe 2 2->9         started        12 gRaUnC4GiU.exe 15 7 2->12         started        15 msgu.exe 14 3 2->15         started        process3 file4 63 Writes to foreign memory regions 9->63 65 Allocates memory in foreign processes 9->65 67 Hides that the sample has been downloaded from the Internet (zone.identifier) 9->67 69 Injects a PE file into a foreign processes 9->69 17 InstallUtil.exe 14 2 9->17         started        33 C:\Users\user\msgu.exe, PE32 12->33 dropped 35 C:\Users\user\AppData\...\InstallUtil.exe, PE32 12->35 dropped 37 C:\Users\user\msgu.exe:Zone.Identifier, ASCII 12->37 dropped 39 C:\Users\user\AppData\...\gRaUnC4GiU.exe.log, ASCII 12->39 dropped 71 Drops PE files to the user root directory 12->71 21 cmd.exe 1 12->21         started        23 msgu.exe 2 12->23         started        73 Machine Learning detection for dropped file 15->73 signatures5 process6 dnsIp7 41 checkip.dyndns.org 17->41 43 checkip.dyndns.com 131.186.161.70, 49741, 49742, 80 DYNDNSUS United States 17->43 45 freegeoip.app 104.21.19.200, 443, 49743 CLOUDFLARENETUS United States 17->45 57 Tries to steal Mail credentials (via file access) 17->57 59 Tries to harvest and steal ftp login credentials 17->59 61 Tries to harvest and steal browser information (history, passwords, etc) 17->61 25 reg.exe 1 1 21->25         started        27 conhost.exe 21->27         started        47 192.168.2.1 unknown unknown 23->47 signatures8 process9 process10 29 MpCmdRun.exe 25->29         started        process11 31 conhost.exe 29->31         started       
Threat name:
ByteCode-MSIL.Trojan.Ymacco
Status:
Malicious
First seen:
2021-02-03 16:50:50 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger keylogger persistence ransomware spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
fb5d3e82dd9213436edf619325fd63430b32afe0e43242e1839b73bb7b8e4898
MD5 hash:
d743be7daed5694085b2b620951114a2
SHA1 hash:
e66f74a47ad3b80d83971f29cb3649a569d3df72
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

SnakeKeylogger

Executable exe fb5d3e82dd9213436edf619325fd63430b32afe0e43242e1839b73bb7b8e4898

(this sample)

  
Delivery method
Distributed via web download

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