MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d07d3fae50f2902ca589d857ffc91473c52b5801f24f94497cd53fea16c411d1. 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: 10


Intelligence 10 IOCs YARA File information Comments 1

SHA256 hash: d07d3fae50f2902ca589d857ffc91473c52b5801f24f94497cd53fea16c411d1
SHA3-384 hash: 5e32821f868c0351ed533fa680d10df10642f48f302ba6581ad20aa4a36acba742b2a54f41c1f147b577bdf5bb3c257c
SHA1 hash: 714a755ccae4ff42ed9050c79a7262669efed166
MD5 hash: 655ff3e5cdfbf7126c361702b9504ff6
humanhash: carpet-west-sweet-jupiter
File name:655ff3e5cdfbf7126c361702b9504ff6
Download: download sample
Signature Smoke Loader
File size:343'040 bytes
First seen:2021-11-20 17:05:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b2fd25528233ce5a8eaab403b2ce8572 (3 x Smoke Loader, 1 x ArkeiStealer)
ssdeep 6144:UC9ksmPJSuIwViN94LO8XBG4QLPyIk0LjqQiE:U71RSuVp68XBGZjyKLjqQF
Threatray 2'696 similar samples on MalwareBazaar
TLSH T191748D00ABA1C035F5B213F849B593A8B53E79A1ABF490CF72D516EE5674AE0EC30317
File icon (PE):PE icon
dhash icon 5412b0e068696c46 (1 x Loki, 1 x DanaBot, 1 x CryptBot)
Reporter zbetcheckin
Tags:32 exe Smoke Loader

Intelligence


File Origin
# of uploads :
1
# of downloads :
170
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
655ff3e5cdfbf7126c361702b9504ff6
Verdict:
No threats detected
Analysis date:
2021-11-20 17:08:10 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Searching for synchronization primitives
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP POST request
Reading critical registry keys
Unauthorized injection to a system process
Enabling autorun by creating a file
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:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
Clipboard Hijacker RedLine SmokeLoader
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to infect the boot sector
Creates a thread in another existing process (thread injection)
Delayed program exit found
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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)
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
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)
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Clipboard Hijacker
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 525602 Sample: 9VNvCGGVJO Startdate: 20/11/2021 Architecture: WINDOWS Score: 100 59 Multi AV Scanner detection for domain / URL 2->59 61 Found malware configuration 2->61 63 Antivirus detection for URL or domain 2->63 65 11 other signatures 2->65 8 9VNvCGGVJO.exe 2->8         started        11 ghficfa 2->11         started        13 4F57.exe 2->13         started        process3 signatures4 81 Detected unpacking (changes PE section rights) 8->81 83 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 8->83 85 Maps a DLL or memory area into another process 8->85 15 explorer.exe 4 8->15 injected 87 Machine Learning detection for dropped file 11->87 89 Checks if the current machine is a virtual machine (disk enumeration) 11->89 91 Creates a thread in another existing process (thread injection) 11->91 process5 dnsIp6 45 membro.at 14.51.96.70, 49716, 49721, 49722 KIXS-AS-KRKoreaTelecomKR Korea Republic of 15->45 47 petknorra.com 47.254.41.110, 49751, 49766, 80 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC United States 15->47 49 7 other IPs or domains 15->49 33 C:\Users\user\AppData\Roaming\ghficfa, PE32 15->33 dropped 35 C:\Users\user\AppData\Local\Temp\67C2.exe, PE32 15->35 dropped 37 C:\Users\user\AppData\Local\Temp\4F57.exe, PE32 15->37 dropped 39 2 other malicious files 15->39 dropped 51 System process connects to network (likely due to code injection or exploit) 15->51 53 Benign windows process drops PE files 15->53 55 Deletes itself after installation 15->55 57 Hides that the sample has been downloaded from the Internet (zone.identifier) 15->57 20 67C2.exe 5 15->20         started        24 1FAA.exe 4 15->24         started        27 4F57.exe 15->27         started        29 SmartClock.exe 15->29         started        file7 signatures8 process9 dnsIp10 43 185.215.113.29, 1102, 49815 WHOLESALECONNECTIONSNL Portugal 20->43 67 Detected unpacking (changes PE section rights) 20->67 69 Detected unpacking (overwrites its own PE header) 20->69 71 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 20->71 79 2 other signatures 20->79 41 C:\Users\user\AppData\...\SmartClock.exe, PE32 24->41 dropped 73 Machine Learning detection for dropped file 24->73 75 Delayed program exit found 24->75 31 SmartClock.exe 24->31         started        77 Contains functionality to infect the boot sector 27->77 file11 signatures12 process13
Threat name:
Win32.Trojan.Smokeloader
Status:
Malicious
First seen:
2021-11-20 17:06:06 UTC
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Deletes itself
Drops startup file
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
SmokeLoader
Malware Config
C2 Extraction:
http://membro.at/upload/
http://jeevanpunetha.com/upload/
http://misipu.cn/upload/
http://zavodooo.ru/upload/
http://targiko.ru/upload/
http://vues3d.com/upload/
Unpacked files
SH256 hash:
38b50520397a48d6dc0044fb2aca06b6789cfbe921488422471eab7def65e820
MD5 hash:
67c9034e01a3a23f977b8aa138e88b57
SHA1 hash:
e430b48053c15d914edc1eca59be4964292648c2
SH256 hash:
d07d3fae50f2902ca589d857ffc91473c52b5801f24f94497cd53fea16c411d1
MD5 hash:
655ff3e5cdfbf7126c361702b9504ff6
SHA1 hash:
714a755ccae4ff42ed9050c79a7262669efed166
Malware family:
SmokeLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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 d07d3fae50f2902ca589d857ffc91473c52b5801f24f94497cd53fea16c411d1

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-11-20 17:05:34 UTC

url : hxxp://somosnadie.com/load3.exe