MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15d4bc5c4d10d2a4ba5f3f040bd618fd327d0a2a7b0733efc914c725b49e77c0. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 15d4bc5c4d10d2a4ba5f3f040bd618fd327d0a2a7b0733efc914c725b49e77c0
SHA3-384 hash: f183d447c0dfd0120090ed06c2fb3c46f8ec60abe85715f4afceee485a92c836fb94052acf6c87e9d9132f9239bf8c36
SHA1 hash: 991d0966f1720fba1b988196d0951426582c2891
MD5 hash: 82131083bd83a28344529e0019a04e2b
humanhash: artist-undress-south-ohio
File name:BJEyJaMlv9wXr8s.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:865'792 bytes
First seen:2021-06-28 14:27:17 UTC
Last seen:2021-06-28 15:44:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:JAPmOz1CMGwuo3Nn7KL8XFvsymcGs2dDnBvuwVl2CXn3zhHv8xq6aVaap:JAPmOpCM9+wXF0ymca/PVfTFUfap
Threatray 7 similar samples on MalwareBazaar
TLSH 7305BF242EE85626F1FA5F7D96B5204556FDF6236F03D85C3CB602C90723A86C9F132A
Reporter cocaman
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
122
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
BJEyJaMlv9wXr8s.exe
Verdict:
Malicious activity
Analysis date:
2021-06-28 14:31:00 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/54c09ebe-1671-4f22-ad4f-fa08d97faf68

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/168602/
Detection(s):
SecuriteInfo.com.Artemis82131083BD83.14279.300.UNOFFICIAL
Create hunting rule

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.
Malware family:
njRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9f0182ba-3217-49e3-b7bb-b9c11e0e56b8
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/808886
Signature
.NET source code contains very large strings
Found malware configuration
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
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:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/15d4bc5c4d10d2a4ba5f3f040bd618fd327d0a2a7b0733efc914c725b49e77c0/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-06-28 13:30:47 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
13 of 28 (46.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cxklyxcncdjkjos7h4caxvqy7uzh2crkpmdth36jctdslne6o7aa._file
Verdict:
unknown
Similar samples:
376c76d02aeb61b3e845c8ecf4f92bae4800e528cb2e30ec8285eecda31caa7b
SnakeKeylogger
4e4c8a7b36db5f15e7f1f5676e9d5e2871d2101ca7e28349384a8cdb698a54ab
SnakeKeylogger
4f9d888b7f4cd006f6611a1abf4eec8d49f3c6153c98ae662d2b39b0064f37d4
SnakeKeylogger
62ff4acb82aa8f8e187d10029882cc2864f7a091bf1ff0a4ee1475119ba6ad9d
SnakeKeylogger
752e279dd27b444d6da95cd64aaf48fb356c026cd1462e69d6e050886020a7ad
SnakeKeylogger
91f6fc2ae99e090dad56e53c7bf258dd4f43df79ac02a11f2620c31f045fc87f
SnakeKeylogger
e62d94d18fecf24b0de7f8298685b35e6afecfeeddcc8ec73f038b6c2eddf2e0
SnakeKeylogger
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Link:
https://tria.ge/reports/210628-nfw9re61v6/
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:
1c5e0a0d909d1da24af87967a1e154c8aa490a1f99c6624e7214d20eb84f4fec
MD5 hash:
81faf15c7e3c9446d906659f7c7a9f16
SHA1 hash:
d7e05a22b109ce608109dc509029a7fe22b4b8bf
Link:
https://www.unpac.me/results/b8d387e2-60c6-4c10-9ba8-8c77339d8ab2/
SH256 hash:
0c9f7a87d9182684eee3d8dafa5cd9456e221205ac3c25c653eaab6e6325a942
MD5 hash:
4f4749884352c1db1b020e45e87e40f9
SHA1 hash:
7857a3f6af06ac8fdf81816cfce49149389731ef
Link:
https://www.unpac.me/results/b8d387e2-60c6-4c10-9ba8-8c77339d8ab2/
SH256 hash:
767091f6fe5f4f96f66e8c04d32f08179653c1404c34fb0e4b034f6a4f9292ee
MD5 hash:
4bcf3f3c99dc7e243bd8a6ff15ebc015
SHA1 hash:
39c08df9179d85a97e14e483f613e3e32b2f29e9
Link:
https://www.unpac.me/results/b8d387e2-60c6-4c10-9ba8-8c77339d8ab2/
SH256 hash:
15d4bc5c4d10d2a4ba5f3f040bd618fd327d0a2a7b0733efc914c725b49e77c0
MD5 hash:
82131083bd83a28344529e0019a04e2b
SHA1 hash:
991d0966f1720fba1b988196d0951426582c2891
Link:
https://www.unpac.me/results/b8d387e2-60c6-4c10-9ba8-8c77339d8ab2/
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/15d4bc5c4d10d2a4ba5f3f040bd618fd327d0a2a7b0733efc914c725b49e77c0

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: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

zip 56b65acc27d239fe16e6b06461e008a482eeb9a02f52fbfa3009b5370f62d02e

SnakeKeylogger

Executable exe 15d4bc5c4d10d2a4ba5f3f040bd618fd327d0a2a7b0733efc914c725b49e77c0

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 56b65acc27d239fe16e6b06461e008a482eeb9a02f52fbfa3009b5370f62d02e
Cape
Cape
https://www.capesandbox.com/analysis/168602/

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