MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 32cf0e4532d6617a76a22f45edfe5d10ecbaf10040cedffdb2cea5126b6ff053. 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: 11


Intelligence 11 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 32cf0e4532d6617a76a22f45edfe5d10ecbaf10040cedffdb2cea5126b6ff053
SHA3-384 hash: fdd4483a69d3715e25437f3763569fa689709ab09188cb637f5da23b8ae5da9b5f753ecf2872810b96f7a154ef34c045
SHA1 hash: 4b247f751854d7a25ebe900aac13ef20f86b420e
MD5 hash: 11d78b3213fed074105a359c6ef2ffc6
humanhash: floor-timing-asparagus-juliet
File name:11d78b3213fed074105a359c6ef2ffc6.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:327'680 bytes
First seen:2021-08-12 17:46:55 UTC
Last seen:2021-08-12 19:00:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash be9d626a60a6fc67184535597932bcbd (1 x Smoke Loader)
ssdeep 6144:EINKTiPWr2O52F3EpK5CvG2YfF5vyxFI9swgZDB7j495HiXk+T/q:XK22J2F3EpK5tlfF5qx8TGnoe
Threatray 951 similar samples on MalwareBazaar
TLSH T1A6649E30B790C434E5BA12F849BA93BDA92C3A705B3491CF66D42AEE57346E4EC31747
dhash icon 62e8e8e8aa66a499 (4 x Smoke Loader, 3 x RaccoonStealer, 1 x CryptBot)
Reporter abuse_ch
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
2
# of downloads :
181
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
11d78b3213fed074105a359c6ef2ffc6.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-12 17:52:52 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/88a47fcc-4869-4e8a-96d1-0c46bc9f5fca

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Raccoon
Create hunting rule
Link:
https://www.capesandbox.com/analysis/178787/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware2.9656.23305.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Connection attempt to an infection source
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for analyzing tools
Searching for the window
Launching a process
Connection attempt
Sending an HTTP POST request
Reading critical registry keys
Sending a custom TCP request
Setting browser functions hooks
Unauthorized injection to a recently created process
Query of malicious DNS domain
Unauthorized injection to a system process
Sending a TCP request to an infection source
Unauthorized injection to a recently created process by context flags manipulation
Deleting of the original file
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Unauthorized injection to a browser process
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2882e72f-27a2-4fee-a260-3342fb9db9f8
Result
Threat name:
Raccoon RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/831998
Signature
Antivirus detection for URL or domain
Benign windows process drops PE files
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Connects to a pastebin service (likely for C&C)
Contains functionality to inject code into remote processes
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)
Found C&C like URL pattern
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
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 dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
PE file contains section with special chars
Performs DNS queries to domains with low reputation
Sigma detected: Powershell download and execute file
Sigma detected: PowerShell DownloadFile
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: System File Execution Location Anomaly
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Suspicious powershell command line found
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 download and execute files (via powershell)
Uses known network protocols on non-standard ports
Writes to foreign memory regions
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 464429 Sample: RE9EkwV9BT.exe Startdate: 12/08/2021 Architecture: WINDOWS Score: 100 56 www.inkaconsult.com 2->56 58 www.expotur-eco.com 2->58 60 868 other IPs or domains 2->60 82 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->82 84 Multi AV Scanner detection for domain / URL 2->84 86 Antivirus detection for URL or domain 2->86 90 18 other signatures 2->90 10 RE9EkwV9BT.exe 2->10         started        13 aciveea 2->13         started        signatures3 88 Connects to a pastebin service (likely for C&C) 58->88 process4 signatures5 108 Detected unpacking (changes PE section rights) 10->108 110 Contains functionality to inject code into remote processes 10->110 112 Injects a PE file into a foreign processes 10->112 15 RE9EkwV9BT.exe 10->15         started        114 Multi AV Scanner detection for dropped file 13->114 116 Machine Learning detection for dropped file 13->116 18 aciveea 13->18         started        process6 signatures7 126 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 15->126 128 Maps a DLL or memory area into another process 15->128 130 Checks if the current machine is a virtual machine (disk enumeration) 15->130 20 explorer.exe 17 15->20 injected 132 Creates a thread in another existing process (thread injection) 18->132 process8 dnsIp9 62 91.241.19.52, 49751, 80 REDBYTES-ASRU Russian Federation 20->62 64 5.44.45.5, 49748, 80 MGNHOST-ASRU Russian Federation 20->64 66 readinglistforjuly1.xyz 20->66 42 C:\Users\user\AppData\Roaming\aciveea, PE32 20->42 dropped 44 C:\Users\user\AppData\Local\Temp\A64C.exe, PE32 20->44 dropped 46 C:\Users\user\AppData\Local\Temp\80CA.exe, PE32 20->46 dropped 48 6 other malicious files 20->48 dropped 100 System process connects to network (likely due to code injection or exploit) 20->100 102 Benign windows process drops PE files 20->102 104 Performs DNS queries to domains with low reputation 20->104 106 4 other signatures 20->106 25 656F.exe 2 20->25         started        29 6FF1.exe 2 20->29         started        32 69B6.exe 3 6 20->32         started        34 2 other processes 20->34 file10 signatures11 process12 dnsIp13 50 C:\ProgramData\Runtimebroker.exe, PE32 25->50 dropped 118 Detected unpacking (overwrites its own PE header) 25->118 120 Machine Learning detection for dropped file 25->120 36 Runtimebroker.exe 18 25->36         started        76 185.191.34.170 ASBAXETNRU Russian Federation 29->76 78 zombiesharkmovie.com 29->78 80 112 other IPs or domains 29->80 52 C:\Users\user\AppData\Local\...\6FF1.exe.pid, ASCII 29->52 dropped 122 Multi AV Scanner detection for dropped file 29->122 124 Detected unpacking (changes PE section rights) 29->124 54 reviewbrokercrtCommonsessionperfDll.exe, PE32 32->54 dropped 40 wscript.exe 1 32->40         started        file14 signatures15 process16 dnsIp17 68 193.56.146.55 LVLT-10753US unknown 36->68 70 x1.i.lencr.org 36->70 74 2 other IPs or domains 36->74 92 Detected unpacking (overwrites its own PE header) 36->92 94 Suspicious powershell command line found 36->94 96 Obfuscated command line found 36->96 98 2 other signatures 36->98 72 192.168.2.1 unknown unknown 40->72 signatures18
Detection:
raccoon
Create hunting rule
Link:
https://mwdb.cert.pl/sample/32cf0e4532d6617a76a22f45edfe5d10ecbaf10040cedffdb2cea5126b6ff053/
Threat name:
Win32.Trojan.Sabsik
Create hunting rule
Status:
Malicious
First seen:
2021-08-12 15:57:36 UTC
AV detection:
12 of 28 (42.86%)
Threat level:
  5/5
Verdict:
suspicious
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Smoke Loader
+ 941 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:dcrat family:raccoon family:redline family:smokeloader botnet:471c70de3b4f9e4d493e418d1f60a90659057de0 botnet:cd8dc1031358b1aec55cc6bc447df1018b068607 backdoor discovery evasion infostealer persistence phishing rat spyware stealer suricata themida trojan
Link:
https://tria.ge/reports/210812-hbhj58lknn/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Modifies registry class
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
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Drops startup file
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Themida packer
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
DCRat Payload
Identifies VirtualBox via ACPI registry values (likely anti-VM)
DcRat
Detected phishing page
Modifies Windows Defender Real-time Protection settings
Process spawned unexpected child process
Raccoon
Raccoon Stealer Payload
RedLine
SmokeLoader
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
Malware Config
C2 Extraction:
http://readinglistforjuly1.xyz/
http://readinglistforjuly2.xyz/
http://readinglistforjuly3.xyz/
http://readinglistforjuly4.xyz/
http://readinglistforjuly5.xyz/
http://readinglistforjuly6.xyz/
http://readinglistforjuly7.xyz/
http://readinglistforjuly8.xyz/
http://readinglistforjuly9.xyz/
http://readinglistforjuly10.xyz/
http://readinglistforjuly1.site/
http://readinglistforjuly2.site/
http://readinglistforjuly3.site/
http://readinglistforjuly4.site/
http://readinglistforjuly5.site/
http://readinglistforjuly6.site/
http://readinglistforjuly7.site/
http://readinglistforjuly8.site/
http://readinglistforjuly9.site/
http://readinglistforjuly10.site/
http://readinglistforjuly1.club/
http://readinglistforjuly2.club/
http://readinglistforjuly3.club/
http://readinglistforjuly4.club/
http://readinglistforjuly5.club/
http://readinglistforjuly6.club/
http://readinglistforjuly7.club/
http://readinglistforjuly8.club/
http://readinglistforjuly9.club/
http://readinglistforjuly10.club/
Dropper Extraction:
https://www.rockonwest.best/Api/GetFile2
Unpacked files
SH256 hash:
8b085611ecc9d6df0bc54d8421e57eb82f70c2c085e488ccfb41b4d26560bc57
MD5 hash:
3dff4690ed57aba1cd05faf0e7d2ec18
SHA1 hash:
feda1fc6459b5391f3a56da56d9da8089944df5b
Link:
https://www.unpac.me/results/797d3efa-94d9-4743-985c-791ff0a89552/
SH256 hash:
32cf0e4532d6617a76a22f45edfe5d10ecbaf10040cedffdb2cea5126b6ff053
MD5 hash:
11d78b3213fed074105a359c6ef2ffc6
SHA1 hash:
4b247f751854d7a25ebe900aac13ef20f86b420e
Link:
https://www.unpac.me/results/797d3efa-94d9-4743-985c-791ff0a89552/
Malware family:
Raccoon v1.7
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/32cf0e4532d6/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/32cf0e4532d6617a76a22f45edfe5d10ecbaf10040cedffdb2cea5126b6ff053

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 32cf0e4532d6617a76a22f45edfe5d10ecbaf10040cedffdb2cea5126b6ff053

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1476557/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/178787/

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