MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b20b1c9c785100e0e18623c7f34843a82e066f0f91af93410654733c9e7e4513. 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 3 File information Comments

SHA256 hash: b20b1c9c785100e0e18623c7f34843a82e066f0f91af93410654733c9e7e4513
SHA3-384 hash: c22d4e5a2cfa465bab9ee00967f46a641e57dc0a79a1609d7088ca65c856125bd5c87e9a53cf4f822e25f9deb1e7545d
SHA1 hash: caddff5529c85f69a942a7436edecd6122a16ac1
MD5 hash: 3b4740623c70111cf16cd73e2ce7e1e5
humanhash: virginia-stairway-one-papa
File name:medline PO No. 9100002286.exe
Download: download sample
Signature SnakeKeylogger
File size:541'184 bytes
First seen:2021-04-28 19:01:18 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:uyJSRBzuPQdqGeRwkA3PiJ8rzrDONmI1/PIKSBNdYTvA:ZJr8qG9pA8mUI13IdSA
Threatray 11 similar samples on MalwareBazaar
TLSH 7BB4F13197E88F69E2BE23B955B0011047F1F956E733E35D7E9E005E0DA2B818792B63
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
medline PO No. 9100002286.exe
Verdict:
Malicious activity
Analysis date:
2021-04-28 19:04:02 UTC
Tags:
n/a

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
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
Found malware configuration
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
Sigma detected: Scheduled temp file as task from temp location
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 access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Beds Obfuscator
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-04-28 19:02:17 UTC
AV detection:
20 of 29 (68.97%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware 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
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
Unpacked files
SH256 hash:
11cf5a51e593c007ff4f91294cf505ffd5e425e56387c60d81e6479cc284cc3b
MD5 hash:
73cc3f7e7700e6a54cb5f291dffe5aa1
SHA1 hash:
09174f9fa55c9bac0540efb7a8c682878a32d02d
SH256 hash:
b20b1c9c785100e0e18623c7f34843a82e066f0f91af93410654733c9e7e4513
MD5 hash:
3b4740623c70111cf16cd73e2ce7e1e5
SHA1 hash:
caddff5529c85f69a942a7436edecd6122a16ac1
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.

Malspam

SnakeKeylogger

Executable exe b20b1c9c785100e0e18623c7f34843a82e066f0f91af93410654733c9e7e4513

(this sample)

  
Delivery method
Distributed via e-mail attachment

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