MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 83a3a8c2e9829306fcf0d2d06244206bf2775412cecf3196ba38ef04404cf2ff. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 83a3a8c2e9829306fcf0d2d06244206bf2775412cecf3196ba38ef04404cf2ff
SHA3-384 hash: 349fcbb2313fbf50ff84866e11bc35dc03f82600fc80ffb5d6162f6fdd1040fe40f6dc5a3fe4bad1178ae8582e3e7225
SHA1 hash: 264be3188736210beb17fada3bae59c95e1d86f1
MD5 hash: 10094a2734aad39ed64cd7b363a6d0d7
humanhash: purple-india-ink-item
File name:Invoice..exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'317'376 bytes
First seen:2021-05-26 07:28:09 UTC
Last seen:2021-05-26 09:19:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:hWJTBaJTzqJT6zprswzqZlVziR4uahJTnbgVgE0MBwZyPYOb2zqbirHUbwdG5q4C:Zpri9yypQppzE48V93RKoabNwWsFO1q
Threatray 3 similar samples on MalwareBazaar
TLSH 27552A0467582B15E43E937894F4C42343F1FE6BE321DA1C7CD577EA27B3B416A8622A
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
112
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/162239/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.763.20455.21391.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/792289
Signature
.NET source code contains very large strings
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
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 steal Mail credentials (via file access)
Yara detected AntiVM3
Yara detected Beds Obfuscator
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/83a3a8c2e9829306fcf0d2d06244206bf2775412cecf3196ba38ef04404cf2ff/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-05-26 05:01:36 UTC
AV detection:
11 of 47 (23.40%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qor2rqxjqkjqn7hq2ligerbanpzhovasz3htdfv2hdxqiqcm6l7q._file
Verdict:
unknown
Similar samples:
81fe567a5318074f174e51beb93e0099481033fd164473a9fea7e95b8124a529
SnakeKeylogger
b9f5d58f514d84db1f4bd429be5188d2fea106e03256b1e4c16e16da0e191f21
SnakeKeylogger
fae1d2f06c1a94881d1182a778c42cd1078d47ff2784d94384bc676b9779be8a
SnakeKeylogger
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Link:
https://tria.ge/reports/210526-kmtmbyt96s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger Payload
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/83a3a8c2e9829306fcf0d2d06244206bf2775412cecf3196ba38ef04404cf2ff

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:dridex_halo_generated
Create hunting rule
Author:Halogen Generated Rule, Corsin Camichel
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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 83a3a8c2e9829306fcf0d2d06244206bf2775412cecf3196ba38ef04404cf2ff

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/162239/

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