MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c129ece5ce4cc5bc3c8d93ba6801c79e644bf838f4adb262bf7780476576bde1. 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


Smoke Loader


Vendor detections: 9


Intelligence 9 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c129ece5ce4cc5bc3c8d93ba6801c79e644bf838f4adb262bf7780476576bde1
SHA3-384 hash: d3a11ebee1337580e7973433806c34a7d51cb358e8988f45b8587cffb2fbe9f7212cfcdc631f95887629a2febb95124a
SHA1 hash: 1645ec7f063632197d0db8662152d62d021e97c2
MD5 hash: bc004ebe4199980b8686dc9202f3b7cb
humanhash: bravo-oscar-iowa-equal
File name:SecuriteInfo.com.Troj.Kryptik-TR.30930.16772
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:329'216 bytes
First seen:2021-06-02 10:47:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 56f05d258312142ce96e49dab5506ef4 (7 x RedLineStealer, 3 x RaccoonStealer, 3 x Glupteba)
ssdeep 6144:W4p1j3VUf82XBk7Cc2ZZOQx4HNsWjnwVHLCj6i:W4p1Rq82u7CcdQ6NsWeH
Threatray 408 similar samples on MalwareBazaar
TLSH 22647E00A7A0D034F6BB35B8497B827D95297DA1EF2450DF22D47ADA56F46E0AC307CB
Reporter SecuriteInfoCom
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
129
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Troj.Kryptik-TR.30930.16772
Verdict:
Suspicious activity
Analysis date:
2021-06-02 10:50:17 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b0ce6b0a-7cb7-443a-9d10-510e5c973588

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/163990/
Detection(s):
SecuriteInfo.com.Troj.Kryptik-TR.30930.16772.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file in the %temp% directory
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Launching a process
Connection attempt to an infection source
Deleting of the original file
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
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:
Raccoon RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/795781
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to steal Internet Explorer form passwords
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
DLL reload attack detected
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Renames NTDLL to bypass HIPS
System process connects to network (likely due to code injection or exploit)
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to resolve many domain names, but no domain seems valid
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 428177 Sample: SecuriteInfo.com.Troj.Krypt... Startdate: 02/06/2021 Architecture: WINDOWS Score: 100 77 Found malware configuration 2->77 79 Antivirus detection for URL or domain 2->79 81 Multi AV Scanner detection for submitted file 2->81 83 9 other signatures 2->83 10 SecuriteInfo.com.Troj.Kryptik-TR.30930.exe 2->10         started        13 efhhcih 2->13         started        process3 signatures4 95 DLL reload attack detected 10->95 15 SecuriteInfo.com.Troj.Kryptik-TR.30930.exe 1 10->15         started        18 efhhcih 1 13->18         started        process5 file6 119 Renames NTDLL to bypass HIPS 15->119 121 Maps a DLL or memory area into another process 15->121 123 Checks if the current machine is a virtual machine (disk enumeration) 15->123 21 explorer.exe 11 15->21 injected 43 C:\Users\user\AppData\Local\Temp\AE30.tmp, PE32 18->43 dropped 125 Creates a thread in another existing process (thread injection) 18->125 signatures7 process8 dnsIp9 61 999080321yomtest251-service10020125999080321.ru 21->61 63 999080321yirtest231-service10020125999080321.ru 21->63 65 72 other IPs or domains 21->65 45 C:\Users\user\AppData\Roaming\efhhcih, PE32 21->45 dropped 47 C:\Users\user\AppData\Local\Temp\D4B7.exe, PE32 21->47 dropped 49 C:\Users\user\AppData\Local\Temp\BC4B.exe, PE32 21->49 dropped 51 3 other files (1 malicious) 21->51 dropped 85 System process connects to network (likely due to code injection or exploit) 21->85 87 Benign windows process drops PE files 21->87 89 Performs DNS queries to domains with low reputation 21->89 93 4 other signatures 21->93 26 BC4B.exe 80 21->26         started        31 D4B7.exe 15 27 21->31         started        33 explorer.exe 21->33         started        35 10 other processes 21->35 file10 91 Tries to resolve many domain names, but no domain seems valid 63->91 signatures11 process12 dnsIp13 67 tttttt.me 95.216.186.40, 443, 49751 HETZNER-ASDE Germany 26->67 69 34.105.230.174, 49752, 80 GOOGLEUS United States 26->69 53 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 26->53 dropped 55 C:\Users\user\AppData\...\vcruntime140.dll, PE32 26->55 dropped 57 C:\Users\user\AppData\...\ucrtbase.dll, PE32 26->57 dropped 59 56 other files (none is malicious) 26->59 dropped 97 Detected unpacking (changes PE section rights) 26->97 99 Detected unpacking (overwrites its own PE header) 26->99 101 Tries to steal Mail credentials (via file access) 26->101 103 Contains functionality to steal Internet Explorer form passwords 26->103 37 cmd.exe 26->37         started        71 weeraleral.xyz 193.178.170.41, 49754, 49757, 49758 VDSINA-ASRU unknown 31->71 73 api.ip.sb 31->73 105 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 31->105 107 Performs DNS queries to domains with low reputation 31->107 109 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 31->109 111 Tries to steal Crypto Currency Wallets 31->111 75 999080321newfolder1002-01342599908032135.site 33->75 113 System process connects to network (likely due to code injection or exploit) 33->113 115 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 33->115 117 Tries to harvest and steal browser information (history, passwords, etc) 33->117 file14 signatures15 process16 process17 39 conhost.exe 37->39         started        41 timeout.exe 37->41         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c129ece5ce4cc5bc3c8d93ba6801c79e644bf838f4adb262bf7780476576bde1/
Threat name:
Win32.Spyware.Convagent
Create hunting rule
Status:
Malicious
First seen:
2021-06-02 10:48:59 UTC
AV detection:
20 of 29 (68.97%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yeu6zzoojtc3ypenso5gqaohtzsex6by6sw3eyv7o6aeozlwxxqq._file
Verdict:
suspicious
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+ 398 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:redline family:smokeloader botnet:50f8ded12c46443e43915127b1219ac2fc439bb6 backdoor discovery infostealer spyware stealer trojan
Link:
https://tria.ge/reports/210602-yrslrbe58x/
Behaviour
Checks SCSI registry key(s)
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Raccoon
RedLine
RedLine Payload
SmokeLoader
Malware Config
C2 Extraction:
http://999080321newfolder1002002131-service1002.space/
http://999080321newfolder1002002231-service1002.space/
http://999080321newfolder3100231-service1002.space/
http://999080321newfolder1002002431-service1002.space/
http://999080321newfolder1002002531-service1002.space/
http://999080321newfolder33417-012425999080321.space/
http://999080321test125831-service10020125999080321.space/
http://999080321test136831-service10020125999080321.space/
http://999080321test147831-service10020125999080321.space/
http://999080321test146831-service10020125999080321.space/
http://999080321test134831-service10020125999080321.space/
http://999080321est213531-service1002012425999080321.ru/
http://999080321yes1t3481-service10020125999080321.ru/
http://999080321test13561-service10020125999080321.su/
http://999080321test14781-service10020125999080321.info/
http://999080321test13461-service10020125999080321.net/
http://999080321test15671-service10020125999080321.tech/
http://999080321test12671-service10020125999080321.online/
http://999080321utest1341-service10020125999080321.ru/
http://999080321uest71-service100201dom25999080321.ru/
http://999080321test61-service10020125999080321.website/
http://999080321test51-service10020125999080321.xyz/
http://999080321test41-service100201pro25999080321.ru/
http://999080321yest31-service100201rus25999080321.ru/
http://999080321rest21-service10020125999080321.eu/
http://999080321test11-service10020125999080321.press/
http://999080321newfolder4561-service10020125999080321.ru/
http://999080321rustest213-service10020125999080321.ru/
http://999080321test281-service10020125999080321.ru/
http://999080321test261-service10020125999080321.space/
http://999080321yomtest251-service10020125999080321.ru/
http://999080321yirtest231-service10020125999080321.ru/
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/c129ece5ce4cc5bc3c8d93ba6801c79e644bf838f4adb262bf7780476576bde1

File information

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

Web download

Smoke Loader

Executable exe c129ece5ce4cc5bc3c8d93ba6801c79e644bf838f4adb262bf7780476576bde1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1314900/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/163990/

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