MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a11d93fa877584611f87c0c59bfab4f0874b6cd78d5fffd881f0cb1022d011c. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a11d93fa877584611f87c0c59bfab4f0874b6cd78d5fffd881f0cb1022d011c
SHA3-384 hash: 4d44d2fb5b95746abd71b7af14afe6b5f599894833a64680f4824fb25568c5a606f7184da16a580265863b62167fc774
SHA1 hash: 591e4f253cf99f6a8b47632579261c7172bc93c8
MD5 hash: 923e804888b7bed9ee81929323feaf90
humanhash: four-nine-oscar-blue
File name:Purchase Order No-1021332021.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:953'856 bytes
First seen:2021-03-04 10:16:54 UTC
Last seen:2021-03-04 11:41:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:uh/py8SBWsf2Qn46uJk16RHxamN8J1+zX5YuL:Sin/1A8J1+L
Threatray 7 similar samples on MalwareBazaar
TLSH 7B15BE7066E95644F03A4B795B6035618BF7BC36EB11D00E7CA5428D4A33A82DB73B3B
Reporter abuse_ch
Tags:exe SnakeKeylogger


Avatar
abuse_ch
Malspam distributing SnakeKeylogger:

HELO: mail.kavatdintl.gq
Sending IP: 188.166.173.223
From: Hernández Fernando <bruno@kavatdintl.gq>
Reply-To: harryalexsector@gmail.com
Subject: Purchase Order No-1021332021
Attachment: Purchase Order No-1021332021.gz (contains "Purchase Order No-1021332021.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
162
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Purchase Order No-1021332021.exe
Verdict:
Malicious activity
Analysis date:
2021-03-04 10:17:39 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/702c4fdd-5f2b-459e-a405-a9d740c67afc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/122249/
Detection(s):
SecuriteInfo.com.W32.MSIL_Troj.AHO.genEldorado.30540.12366.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
SUSPICIOUS
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
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/628517
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
May check the online IP address of the machine
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)
Yara detected AntiVM_3
Yara detected Beds Obfuscator
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7a11d93fa877584611f87c0c59bfab4f0874b6cd78d5fffd881f0cb1022d011c/
Threat name:
ByteCode-MSIL.Ransomware.TeslaCrypt
Create hunting rule
Status:
Malicious
First seen:
2021-03-04 10:17:07 UTC
AV detection:
17 of 27 (62.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pii5sp5io5memepypqgftp5lj4ehjnwnpdk777mid4glcarnaeoa._file
Verdict:
unknown
Similar samples:
05f834fefed4e4fa735bf5e231ab5563529102c0c59890439419085d3c395b9c
SnakeKeylogger
1e107f01485dd3c413656b5e2d2fdb79166847cd8b3e5f6dc0bcf4895d530c39
SnakeKeylogger
27ac9c73d4b8754ab44172a17f0823245f8f873a06b6d89fee7e925b9fb595d7
SnakeKeylogger
83e31a3cff407361ba1a1475d1aef3d08792b9956b34b956c97e30a2e1e4a877
SnakeKeylogger
92f656d44d38fbc5e7964e36634bf95d18e157228624d1b38ea933633579ddc4
SnakeKeylogger
c7b35f96dd3b10e207d17ad146b9be7ea80ae88a0370ce0a5ae5f9681a87fc2c
SnakeKeylogger
db246e1485ae9b8a9c333a9b2d717187ed367a154b5d96bd6dbb517400e1a1bd
SnakeKeylogger
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Link:
https://tria.ge/reports/210304-wmwnshnax2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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:
f9d949d2f56c449c5d346bb93ed04d38426f563b022dd179ae330dab46682c3b
MD5 hash:
871e23d748ba756eaab5777708f250f8
SHA1 hash:
c9816d4ab38541aaab9aa3eab7cb4898d0b72e4a
Link:
https://www.unpac.me/results/2c5738f6-618a-4d8e-94ac-d48ae8e20076/
SH256 hash:
7a11d93fa877584611f87c0c59bfab4f0874b6cd78d5fffd881f0cb1022d011c
MD5 hash:
923e804888b7bed9ee81929323feaf90
SHA1 hash:
591e4f253cf99f6a8b47632579261c7172bc93c8
Link:
https://www.unpac.me/results/2c5738f6-618a-4d8e-94ac-d48ae8e20076/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/7a11d93fa877584611f87c0c59bfab4f0874b6cd78d5fffd881f0cb1022d011c

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
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod Beds Protector
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
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

gz 330fccaee5b4797b98734c6f1bb88a2f71e1c629fbf9ae91aa7a36096fa87988

SnakeKeylogger

Executable exe 7a11d93fa877584611f87c0c59bfab4f0874b6cd78d5fffd881f0cb1022d011c

(this sample)

  
Dropped by
MD5 3084000b226af2a1b25ec697ce9fbe27
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/122249/
  
Dropped by
SHA256 330fccaee5b4797b98734c6f1bb88a2f71e1c629fbf9ae91aa7a36096fa87988

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