MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1bdb0f035b8a4119d0dcf8f7753f2b89ddbf617e47883d15904d0ce96ca929a4. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1bdb0f035b8a4119d0dcf8f7753f2b89ddbf617e47883d15904d0ce96ca929a4
SHA3-384 hash: 27ad218e0a290247aae42a2055fb7d0f55852bacf3f49712f7bffb8a7aa026e8528d225ea648596c7de4dc94548a146a
SHA1 hash: b698eeee4fe819f89a81136de66fdd4bc6ac8980
MD5 hash: ad2948db39f752ac0da8c62c860d67b4
humanhash: finch-venus-nevada-kentucky
File name:LKlxOcLiVTpxUWt.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:756'736 bytes
First seen:2022-04-13 07:07:13 UTC
Last seen:2022-04-13 07:07:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'664 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:0YGlw2iNDNU25iDcGUpsCkTYrhsw/gt9m5zFfUcjWi5XFL1KM9Kp22NqwmcZBOO1:L1kEYdUCCk0GtA5zFfmKBIRp22ck
Threatray 3'050 similar samples on MalwareBazaar
TLSH T15EF41224E988AFE1D41A43F95874D404327AFB87653ED9213EB2B49B61337C33426D5B
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
343
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
LKlxOcLiVTpxUWt.exe
Verdict:
Malicious activity
Analysis date:
2022-04-13 08:45:17 UTC
Tags:
evasion trojan snake
Link:
https://app.any.run/tasks/80564d6f-2a52-45ba-bcfc-7c48f238f426

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/263310/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Launching the default Windows debugger (dwwin.exe)
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/625676d6482f2f41caa52428/reports/b3cbc1f0-bcb5-4aff-81bc-ea171c20a8ab/overview
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.
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/70ef3312-9f7a-445b-94ed-d27cf318d09c
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/976062
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 608547 Sample: LKlxOcLiVTpxUWt.exe Startdate: 13/04/2022 Architecture: WINDOWS Score: 100 37 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->37 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 11 other signatures 2->43 7 LKlxOcLiVTpxUWt.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\...\vbNqTYbXbucplL.exe, PE32 7->23 dropped 25 C:\...\vbNqTYbXbucplL.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmp195F.tmp, XML 7->27 dropped 29 C:\Users\user\...\LKlxOcLiVTpxUWt.exe.log, ASCII 7->29 dropped 45 May check the online IP address of the machine 7->45 47 Uses schtasks.exe or at.exe to add and modify task schedules 7->47 49 Adds a directory exclusion to Windows Defender 7->49 51 Injects a PE file into a foreign processes 7->51 11 LKlxOcLiVTpxUWt.exe 15 2 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 31 checkip.dyndns.com 132.226.8.169, 49721, 80 UTMEMUS United States 11->31 33 checkip.dyndns.org 11->33 35 2 other IPs or domains 11->35 53 Tries to steal Mail credentials (via file / registry access) 11->53 55 Tries to harvest and steal ftp login credentials 11->55 57 Tries to harvest and steal browser information (history, passwords, etc) 11->57 19 conhost.exe 15->19         started        21 conhost.exe 17->21         started        signatures8 process9
Detection:
snakekeylogger
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1bdb0f035b8a4119d0dcf8f7753f2b89ddbf617e47883d15904d0ce96ca929a4/
Threat name:
ByteCode-MSIL.Trojan.Snakekeylogger
Create hunting rule
Status:
Malicious
First seen:
2022-04-13 07:01:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dpnq6a23rjartug47d3xkpzlrho36yl6i6ed2fmqjugos3fjfgsa._file
Verdict:
malicious
Similar samples:
0bc6152941893e5d36af2520150b93cc439e5efdb476038e6fac9a17dacc743f
SnakeKeylogger
459ffd564cff546baed72dc2ba79fff156b533600495098f319eed8239d0bb21
SnakeKeylogger
4fcb2f07521077077f50ae8068724da515e6d5594cf7a8cabf193300fee5bf79
SnakeKeylogger
742526bc4de3287b0d55149acdc82c1578cbaae2c42066e40ac5812ed9fd3159
SnakeKeylogger
7529261b01e2f6d420aa0239c584a7d6c0022ea71ce562335d1384a03d529bbd
SnakeKeylogger
ae13fe36ae25d1c276ec9efaaa8599e186f9df2b2d742c7999b895fdf2d302d7
SnakeKeylogger
c15a83bff3c8bcc0e48254ea814726d372eaa0e11d83a7246f18690c93b3a7cc
SnakeKeylogger
f4a5cd70c20e32b8ed1e883e8f57d81a14b19468f711db3ccf7c1c5267b77ea7
SnakeKeylogger
+ 3'040 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/220413-kz22pseaf9/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5243953302:AAGFyxwcILx3S0Gq834R9NN-9m6enfFssYk/sendMessage?chat_id=5255359287
Unpacked files
SH256 hash:
59e04d0986228acd3a8de93213eee038e65e95505f41067ec9224b379218c8de
MD5 hash:
4a0b2cd8c0e09678aa31fc150e0c14a4
SHA1 hash:
78d3bce7a07f573f35d5d6cf4fbf9cd733fbe040
Link:
https://www.unpac.me/results/57de8058-2cdc-4918-bcd0-e60955f3dfda/
SH256 hash:
6604eb132f1726881dc44ef118f00412c5fce2808b4c88d9d208938f4b987114
MD5 hash:
bc75d806c6910c5d87156de05a3cdc4b
SHA1 hash:
38962c5e4d194432becaaaa8822aab9cc69514b6
Link:
https://www.unpac.me/results/57de8058-2cdc-4918-bcd0-e60955f3dfda/
SH256 hash:
c14ea4bdd27d729f044bf4e83e0bdb1e1cfcc92c987036fdbc439283c1022211
MD5 hash:
0587f7540c5eefae2bb042a11ff155d5
SHA1 hash:
24ca734b95fe93790c053f748791de56e66ebc1e
Link:
https://www.unpac.me/results/57de8058-2cdc-4918-bcd0-e60955f3dfda/
SH256 hash:
c5ab196b66289c38945da072fa002b9f958d624d2b98384f5b91b02a86fcd169
MD5 hash:
0471224cc4fcda950746c7e67dd64c4e
SHA1 hash:
19cdfc96900a26dc4730569dd5f5fe7fdf433058
Link:
https://www.unpac.me/results/57de8058-2cdc-4918-bcd0-e60955f3dfda/
SH256 hash:
1bdb0f035b8a4119d0dcf8f7753f2b89ddbf617e47883d15904d0ce96ca929a4
MD5 hash:
ad2948db39f752ac0da8c62c860d67b4
SHA1 hash:
b698eeee4fe819f89a81136de66fdd4bc6ac8980
Link:
https://www.unpac.me/results/57de8058-2cdc-4918-bcd0-e60955f3dfda/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/1bdb0f035b8a/report/overview.html
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/1bdb0f035b8a4119d0dcf8f7753f2b89ddbf617e47883d15904d0ce96ca929a4

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

Executable exe 1bdb0f035b8a4119d0dcf8f7753f2b89ddbf617e47883d15904d0ce96ca929a4

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/263310/

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