MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 707b7a71040cf271f095df37823268efda90905603fa025719806b68edf13045. 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

SHA256 hash: 707b7a71040cf271f095df37823268efda90905603fa025719806b68edf13045
SHA3-384 hash: 8f95bbe577f6b54063909b12219c6f522bf54b48c5a900e10d5c17537f6ad6a078db5de44f02d9c60ea7f1f90bec30a7
SHA1 hash: 5953895b5b47a16134b4659727a312af751dbe80
MD5 hash: 403f34eceedc86a71afe4aaa73953904
humanhash: minnesota-robert-cardinal-whiskey
File name:Purchase Order.exe
Download: download sample
Signature SnakeKeylogger
File size:598'016 bytes
First seen:2021-02-15 17:00:54 UTC
Last seen:2021-02-16 18:13:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:ewcxouasTQ1ATxEVVVunnLv6pTqyyA+OEV6XEMRjnbRvV:ew2outdWViOpTqz5MRjn
TLSH 7ED4239D7B98DB57DA7D9FFAEC91B1001372F8240B6AEB237B5100791A26748BF11603
Reporter James_inthe_box
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
107
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Purchase Order.exe
Verdict:
Malicious activity
Analysis date:
2021-02-15 17:04:04 UTC
Tags:
evasion trojan

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

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Creating a file
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Forced shutdown of a system process
Enabling autorun by creating a file
Unauthorized injection to a system process
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.
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Found malware configuration
Initial sample is a PE file and has a suspicious name
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 dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Beds Obfuscator
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Status:
Malicious
First seen:
2021-02-15 17:00:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
12 of 47 (25.53%)
Threat level:
  5/5
Verdict:
unknown
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger keylogger stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
2ec41720b412f91f91daaefea38007449491b2c016238aa8f23b6866c89bc788
MD5 hash:
987ce346069cf47535e5ac57265c7228
SHA1 hash:
d0085325ed78fcac6d1f605753237abd1c40db22
SH256 hash:
65e86b41bc4952187a236e30e9455f5b571be1d757ef2d34428a81eb3822f54c
MD5 hash:
ce4ed80eb4c79525012a5cbe7c94659e
SHA1 hash:
ca4a16d9011f0bae1041aa06d3cc1779ee5032c3
SH256 hash:
eade5a40cefd0e5dd590a47ff198314bf833bc7e2e2c8095f80e236e7c0240e5
MD5 hash:
c31d103f3a472f9f5838ecfe6ba9eaf5
SHA1 hash:
bf52d46418890fc4ee90efbd60c903ad7ed717b3
SH256 hash:
707b7a71040cf271f095df37823268efda90905603fa025719806b68edf13045
MD5 hash:
403f34eceedc86a71afe4aaa73953904
SHA1 hash:
5953895b5b47a16134b4659727a312af751dbe80
Malware family:
AgentTesla.v3
Verdict:
Malicious
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:INDICATOR_EXE_Packed_ConfuserExMod_BedsProtector
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod Beds Protector
Rule name:Keylog_bin_mem
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_SnakeKeylogger
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.

  
Delivery method
Other

Comments