MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5f06140929035fe344541f46f70e19e7ebca5a0bdafed473759788fda29bf3bf. 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 15 File information Comments
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SHA256 hash: 5f06140929035fe344541f46f70e19e7ebca5a0bdafed473759788fda29bf3bf
SHA3-384 hash: b4571af64c765096d1cc844bbc95ac2695a3557fa33f193c172ef6c2c4ea0baab54daf1ac466eadaad22d084a262fc00
SHA1 hash: 259a7fe3bddeaf2a60f08610777ef096fffac36c
MD5 hash: 7777058541aa47a2d15254f2ce75e6fc
humanhash: spring-foxtrot-whiskey-twelve
File name:RFQ 0029203.com
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:2'354'176 bytes
First seen:2023-03-03 14:24:57 UTC
Last seen:2023-03-03 15:33:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'207 x SnakeKeylogger)
ssdeep 24576:33slHf1S1WVliujnF6pJRQDJr5UR9nxDCgm9DVps2z3xYhLaA+/V6h39KCQTjMj:33sl/gu4ng5Og1/kJQTj
TLSH T175B57CF08E92BE80EBBF1E4480EC19C0CC5C2F5B52B9964CBC881566E6D1754BFD96B1
TrID 60.5% (.RLL) Microsoft Resource Library (x86) (177572/6/26)
24.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
4.4% (.SCR) Windows screen saver (13097/50/3)
3.5% (.EXE) Win64 Executable (generic) (10523/12/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon b05c5553535558b0 (4 x Formbook, 1 x SnakeKeylogger)
Reporter abuse_ch
Tags:com exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
216
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ 0029203.com
Verdict:
Malicious activity
Analysis date:
2023-03-03 14:27:38 UTC
Tags:
evasion snake keylogger trojan
Link:
https://app.any.run/tasks/fc97ddf1-8ad8-4327-a960-020d2cc200d6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/371396/
Detection(s):
SecuriteInfo.com.Variant.MSILHeracles.50908.17350.2675.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending an HTTP GET request
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Blocking the Windows Defender launch
Forced shutdown of a browser
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/640203445961badabfa97b22/reports/1ba81105-4e0c-4781-98ea-d297a71ef186/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/5f06140929035fe344541f46f70e19e7ebca5a0bdafed473759788fda29bf3bf
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.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/83faec94-b485-4752-bf07-88b431a25a06
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1186575
Signature
Encrypted powershell cmdline option found
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
Snort IDS alert for network traffic
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)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 819449 Sample: RFQ 0029203.com.exe Startdate: 03/03/2023 Architecture: WINDOWS Score: 100 61 Snort IDS alert for network traffic 2->61 63 Malicious sample detected (through community Yara rule) 2->63 65 Multi AV Scanner detection for submitted file 2->65 67 6 other signatures 2->67 7 Bqttoxqdtjj.exe 4 2->7         started        10 RFQ 0029203.com.exe 1 7 2->10         started        13 Bqttoxqdtjj.exe 3 2->13         started        process3 file4 69 Multi AV Scanner detection for dropped file 7->69 71 May check the online IP address of the machine 7->71 73 Machine Learning detection for dropped file 7->73 15 Bqttoxqdtjj.exe 7->15         started        19 powershell.exe 13 7->19         started        37 C:\Users\user\AppData\...\Bqttoxqdtjj.exe, PE32 10->37 dropped 39 C:\Users\...\Bqttoxqdtjj.exe:Zone.Identifier, ASCII 10->39 dropped 41 C:\Users\user\...\RFQ 0029203.com.exe.log, ASCII 10->41 dropped 75 Encrypted powershell cmdline option found 10->75 77 Injects a PE file into a foreign processes 10->77 21 RFQ 0029203.com.exe 15 2 10->21         started        23 powershell.exe 16 10->23         started        25 RFQ 0029203.com.exe 10->25         started        27 Bqttoxqdtjj.exe 13->27         started        29 powershell.exe 13->29         started        signatures5 process6 dnsIp7 43 132.226.8.169, 49685, 49686, 80 UTMEMUS United States 15->43 45 checkip.dyndns.org 15->45 31 conhost.exe 19->31         started        47 checkip.dyndns.com 158.101.44.242, 49684, 80 ORACLE-BMC-31898US United States 21->47 49 checkip.dyndns.org 21->49 51 192.168.2.1 unknown unknown 21->51 33 conhost.exe 23->33         started        53 checkip.dyndns.org 27->53 55 Tries to steal Mail credentials (via file / registry access) 27->55 57 Tries to harvest and steal ftp login credentials 27->57 59 Tries to harvest and steal browser information (history, passwords, etc) 27->59 35 conhost.exe 29->35         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5f06140929035fe344541f46f70e19e7ebca5a0bdafed473759788fda29bf3bf/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-03-03 09:58:50 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
17 of 25 (68.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=l4dbicjjanp6grcud5dpodqz47v4uwql3l7ni43vs6ep3iu36o7q._file
Result
Malware family:
snakekeylogger
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Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Link:
https://tria.ge/reports/230303-rra2kshc5w/
Behaviour
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
Adds Run key to start application
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/bot6180860165:AAH5meoxRqYOnd7z0M_zkiqQ7pmOf_hbrUY/sendMessage?chat_id=6077046490
Unpacked files
SH256 hash:
5b2b4087165bfdc79de914f66dc6d2d7588367163706e0028956dbee6f918536
MD5 hash:
8843c342c6054780cad075fd9cfbc84a
SHA1 hash:
fef44a8335711ffcf14905047fc581e1fd2b281c
Link:
https://www.unpac.me/results/e8154fa1-24ad-44f8-afa3-84baeae3f1d9/
SH256 hash:
a6933c87abc8301a501a23bf8788692959d21ebc9389898278c39497d3092bcf
MD5 hash:
ed84e675015789b204e8deace5caa12e
SHA1 hash:
e7e13a71b81902916e43157f55516b0328d7f7c4
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/e8154fa1-24ad-44f8-afa3-84baeae3f1d9/
Parent samples :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 hash:
a9e3ac91ae95764396167ef48d977e2fbff7dfbfd041ddc2391c017ca0b19194
MD5 hash:
effba0c953296da2e059a297d4ff82c8
SHA1 hash:
aa38cf9fdef0fe0ea780afb2add470dbb315ee67
Link:
https://www.unpac.me/results/e8154fa1-24ad-44f8-afa3-84baeae3f1d9/
SH256 hash:
5f06140929035fe344541f46f70e19e7ebca5a0bdafed473759788fda29bf3bf
MD5 hash:
7777058541aa47a2d15254f2ce75e6fc
SHA1 hash:
259a7fe3bddeaf2a60f08610777ef096fffac36c
Link:
https://www.unpac.me/results/e8154fa1-24ad-44f8-afa3-84baeae3f1d9/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5f0614092903/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/5f06140929035fe344541f46f70e19e7ebca5a0bdafed473759788fda29bf3bf

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:adonunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:AD on UNIX
Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/371396/

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