MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a1c59664608fbf4b0079b61e18f0cc56afd551642c2ecc16bca995c8b6ed38a. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5a1c59664608fbf4b0079b61e18f0cc56afd551642c2ecc16bca995c8b6ed38a
SHA3-384 hash: 380b4c0491dbdd4dd00a1ec6fa736718dcd2b510d37f6e02867e0de05a8c7824e058b1242663efdb7d4e4732138b081f
SHA1 hash: 183fa68e30106aa014743e5777bab08c25bd250f
MD5 hash: a82d9e20fb02cfed199d257bfe8df341
humanhash: east-vegan-lima-table
File name:cmbZXBtSVroENWb.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'146'368 bytes
First seen:2021-05-28 12:23:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:z+Jsnb5zr6Zr+KjpQdBB3H0Ffg4Sw/aTmvLeu:jNr8vpQX3sg4PayvL
Threatray 1 similar samples on MalwareBazaar
TLSH 0435AE2D1264572BD27DD3B888D0941393F1FD27B652EF496CD133A90B72B46A89223F
Reporter GovCERT_CH
Tags:SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
154
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cmbZXBtSVroENWb.exe
Verdict:
Suspicious activity
Analysis date:
2021-05-28 12:27:36 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1cca53e9-dbc1-46ba-88fb-2e9b0cd3bf55

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/162958/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.763-1.UNOFFICIAL
Create hunting rule

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
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/793822
Signature
.NET source code contains very large strings
Found malware configuration
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 harvest and steal ftp login credentials
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/5a1c59664608fbf4b0079b61e18f0cc56afd551642c2ecc16bca995c8b6ed38a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-05-28 12:24:10 UTC
AV detection:
13 of 29 (44.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=liofszsgbd57jmahtnq6ddymyvvp2viwilbozqllzkmvzc3o2ofa._file
Verdict:
unknown
Similar samples:
aa061712833434c40871093a476fb1743c83b3b05f5325f68f58f33e91ba3e36
SnakeKeylogger
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Link:
https://tria.ge/reports/210528-nj9s88ynaa/
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 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
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/5a1c59664608fbf4b0079b61e18f0cc56afd551642c2ecc16bca995c8b6ed38a

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
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 5a1c59664608fbf4b0079b61e18f0cc56afd551642c2ecc16bca995c8b6ed38a

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/162958/

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