MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4958d08fea2f261b0d2208047191e970454f48d951da411a9f665f105e298e93. 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: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4958d08fea2f261b0d2208047191e970454f48d951da411a9f665f105e298e93
SHA3-384 hash: e29c7734572dfb02878cb5c95a388c2b981c298e43f9f880f73f397bcccf7dd60d4a0a8de4e342bcb5aae5dd297cdb5b
SHA1 hash: 7e437bb6a8426ddb3528f0ac338eb122e454b0a6
MD5 hash: 95b48163ecdd235bd00dc5c61615fd42
humanhash: queen-harry-football-tennis
File name:SecuriteInfo.com.W32.AIDetect.malware1.26841.2704
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:227'328 bytes
First seen:2021-08-09 03:47:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b159049d3db7beaa9c7f9e7df0b4ca8c (2 x Smoke Loader, 2 x RedLineStealer, 1 x RaccoonStealer)
ssdeep 3072:KziGywkyO480kkY0VeezllTL9UyXQO5217YWnWnCNeoBlUxQeb:Acl480A0MGTKaWWCIwuQ
Threatray 3'255 similar samples on MalwareBazaar
TLSH T148249D7176B0F832F8570931345E96A0FB69EC305F618247369B7E2E6E372C0576A34A
dhash icon 10367878727e7e36 (4 x Smoke Loader, 3 x RedLineStealer, 2 x RaccoonStealer)
Reporter SecuriteInfoCom
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
124
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.W32.AIDetect.malware1.26841.2704
Verdict:
No threats detected
Analysis date:
2021-08-09 03:50:06 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6e5196f2-c704-4917-801a-5b46f820b8ae

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/177348/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.26841.2704.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Sending a UDP request
Connection attempt
Sending an HTTP POST request
Deleting of the original file
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:
DanaBot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ab75ce15-1557-49e1-99bd-3eb691ee7b11
Result
Threat name:
Ficker Stealer RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/828951
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)
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
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 dropped file
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)
Tries to steal Crypto Currency Wallets
Uses known network protocols on non-standard ports
Yara detected Ficker Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 461378 Sample: SecuriteInfo.com.W32.AIDete... Startdate: 09/08/2021 Architecture: WINDOWS Score: 100 37 Found malware configuration 2->37 39 Antivirus detection for URL or domain 2->39 41 Multi AV Scanner detection for submitted file 2->41 43 8 other signatures 2->43 7 SecuriteInfo.com.W32.AIDetect.malware1.26841.exe 2->7         started        10 iegugua 2->10         started        process3 signatures4 53 Detected unpacking (changes PE section rights) 7->53 55 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 7->55 57 Maps a DLL or memory area into another process 7->57 59 Creates a thread in another existing process (thread injection) 7->59 12 explorer.exe 4 7->12 injected 61 Multi AV Scanner detection for dropped file 10->61 63 Machine Learning detection for dropped file 10->63 65 Checks if the current machine is a virtual machine (disk enumeration) 10->65 process5 dnsIp6 31 thegymmum.com 109.102.255.230, 49727, 49728, 49730 RTDBucharestRomaniaRO Romania 12->31 33 45.147.228.77, 49732, 80 COMBAHTONcombahtonGmbHDE Germany 12->33 35 2 other IPs or domains 12->35 21 C:\Users\user\AppData\Roaming\iegugua, PE32 12->21 dropped 23 C:\Users\user\AppData\Local\Temp\C78A.exe, PE32 12->23 dropped 25 C:\Users\user\...\iegugua:Zone.Identifier, ASCII 12->25 dropped 67 System process connects to network (likely due to code injection or exploit) 12->67 69 Benign windows process drops PE files 12->69 71 Deletes itself after installation 12->71 73 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->73 17 C78A.exe 15 25 12->17         started        file7 signatures8 process9 dnsIp10 27 185.215.113.114, 49746, 49748, 49749 WHOLESALECONNECTIONSNL Portugal 17->27 29 api.ip.sb 17->29 45 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 17->45 47 Machine Learning detection for dropped file 17->47 49 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 17->49 51 2 other signatures 17->51 signatures11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4958d08fea2f261b0d2208047191e970454f48d951da411a9f665f105e298e93/
Threat name:
Win32.Trojan.Sabsik
Create hunting rule
Status:
Malicious
First seen:
2021-08-09 03:22:52 UTC
AV detection:
23 of 47 (48.94%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jfmnbd7kf4tbwdjcbachdepjobcu6sgzkhnecgu7mzpraxrjr2jq._file
Verdict:
suspicious
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Smoke Loader
+ 3'245 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:redline family:smokeloader family:vidar botnet:517 botnet:sewpalpadin backdoor discovery infostealer persistence spyware stealer suricata trojan
Link:
https://tria.ge/reports/210809-14s5c5pjss/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Kills process with taskkill
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 WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Looks up external IP address via web service
Deletes itself
Loads dropped DLL
Modifies file permissions
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Vidar Stealer
RedLine
RedLine Payload
SmokeLoader
Vidar
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
Malware Config
C2 Extraction:
http://aucmoney.com/upload/
http://thegymmum.com/upload/
http://atvcampingtrips.com/upload/
http://kuapakualaman.com/upload/
http://renatazarazua.com/upload/
http://nasufmutlu.com/upload/
185.215.113.114:8887
https://prophefliloc.tumblr.com/
Unpacked files
SH256 hash:
18cd8e90fcd46329480f24d43baa489683b3ee2fcd274bf1714947ef307a6ab2
MD5 hash:
f2fecf6872ad4c61a3a506159fddd4fc
SHA1 hash:
28e039eb96dcf58841992280c66433a2bbab8e84
Link:
https://www.unpac.me/results/f7e1d537-1752-4293-afad-0d691382b423/
SH256 hash:
4958d08fea2f261b0d2208047191e970454f48d951da411a9f665f105e298e93
MD5 hash:
95b48163ecdd235bd00dc5c61615fd42
SHA1 hash:
7e437bb6a8426ddb3528f0ac338eb122e454b0a6
Link:
https://www.unpac.me/results/f7e1d537-1752-4293-afad-0d691382b423/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/4958d08fea2f/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/4958d08fea2f261b0d2208047191e970454f48d951da411a9f665f105e298e93

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 4958d08fea2f261b0d2208047191e970454f48d951da411a9f665f105e298e93

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1517716/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/177348/

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