MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 168eada700bc85528f3405b7f4c72c9d565cc28d90e40b05d429c59a2625dd8c. 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

SHA256 hash: 168eada700bc85528f3405b7f4c72c9d565cc28d90e40b05d429c59a2625dd8c
SHA3-384 hash: cdbe3819c51ef2978b092e76d23285b8c9c22742bfc9120940a8c6fd6bdfd06f9b68d7221ce8b4ee46be9b9c1436e140
SHA1 hash: 2b52abb4fa520dae9ddde5ff4dc2da4f8ad58a05
MD5 hash: 3dad2115d11934feab14efcccf10eb6f
humanhash: wolfram-minnesota-enemy-virginia
File name:3dad2115d11934feab14efcccf10eb6f.exe
Download: download sample
Signature Smoke Loader
File size:180'736 bytes
First seen:2021-04-01 06:33:09 UTC
Last seen:2021-04-01 08:28:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash bf00cd32fb07f9ece1c23ad1ece9b809 (2 x RedLineStealer, 2 x Smoke Loader, 1 x ArkeiStealer)
ssdeep 3072:nJh9qxgcuOxAsZWL/MLt48jauhDeVB/7Gp7ZX82i:r9iUOCIL28UkptXO
Threatray 573 similar samples on MalwareBazaar
TLSH 02049D00B6D5C073D2520A750821D6B5493AFCB65F34A6CB3BD53F7A5E362E18A3A383
Reporter abuse_ch
Tags:Dofoil exe Smoke Loader

Intelligence


File Origin
# of uploads :
2
# of downloads :
428
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3dad2115d11934feab14efcccf10eb6f.exe
Verdict:
Malicious activity
Analysis date:
2021-04-01 06:51:36 UTC
Tags:
n/a

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

Behaviour
Sending a UDP request
Creating a file in the %temp% directory
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Deleting of the original file
Enabling autorun by creating a file
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:
RedLine Vidar
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Benign windows process drops PE files
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)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Query firmware table information (likely to detect VMs)
Renames NTDLL to bypass HIPS
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Instant Messenger accounts or passwords
Uses known network protocols on non-standard ports
Yara detected RedLine Stealer
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 379774 Sample: 8uADV5QTqx.exe Startdate: 01/04/2021 Architecture: WINDOWS Score: 100 89 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->89 91 Antivirus detection for URL or domain 2->91 93 Yara detected RedLine Stealer 2->93 95 4 other signatures 2->95 9 8uADV5QTqx.exe 1 2->9         started        12 ejcbjtu 1 2->12         started        process3 file4 125 Detected unpacking (changes PE section rights) 9->125 127 Renames NTDLL to bypass HIPS 9->127 129 Maps a DLL or memory area into another process 9->129 15 explorer.exe 6 9->15 injected 59 C:\Users\user\AppData\Local\Temp\CC4F.tmp, PE32 12->59 dropped 131 Machine Learning detection for dropped file 12->131 133 Checks if the current machine is a virtual machine (disk enumeration) 12->133 135 Creates a thread in another existing process (thread injection) 12->135 signatures5 process6 dnsIp7 75 37.120.239.108, 49739, 80 SECURE-DATA-ASRO Romania 15->75 77 185.150.117.68, 49731, 80 CHERRYSERVERS1-ASLT Lithuania 15->77 79 10 other IPs or domains 15->79 43 C:\Users\user\AppData\Roaming\ejcbjtu, PE32 15->43 dropped 45 C:\Users\user\AppData\Local\Temp\8583.exe, PE32 15->45 dropped 47 C:\Users\user\AppData\Local\Temp\644E.exe, PE32 15->47 dropped 49 C:\Users\user\...\ejcbjtu:Zone.Identifier, ASCII 15->49 dropped 81 System process connects to network (likely due to code injection or exploit) 15->81 83 Benign windows process drops PE files 15->83 85 Deletes itself after installation 15->85 87 Hides that the sample has been downloaded from the Internet (zone.identifier) 15->87 20 644E.exe 86 15->20         started        25 D5C7.exe 15->25         started        27 A0FB.exe 15 2 15->27         started        29 8583.exe 15->29         started        file8 signatures9 process10 dnsIp11 67 static.parafia-strumiany.pl 104.244.76.207, 49741, 80 PONYNETUS United States 20->67 69 api.faceit.com 104.17.63.50, 443, 49740 CLOUDFLARENETUS United States 20->69 51 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 20->51 dropped 53 C:\Users\user\AppData\...\msvcp140[1].dll, PE32 20->53 dropped 55 C:\Users\user\AppData\...\softokn3[1].dll, PE32 20->55 dropped 57 9 other files (none is malicious) 20->57 dropped 101 Detected unpacking (changes PE section rights) 20->101 103 Detected unpacking (overwrites its own PE header) 20->103 105 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 20->105 123 4 other signatures 20->123 31 cmd.exe 1 20->31         started        107 May check the online IP address of the machine 25->107 109 Injects a PE file into a foreign processes 25->109 33 D5C7.exe 15 25->33         started        71 api.ip.sb 27->71 73 193.178.170.113, 49776, 49778, 50701 VDSINA-ASRU unknown 27->73 111 Query firmware table information (likely to detect VMs) 27->111 113 Tries to detect sandboxes and other dynamic analysis tools (window names) 27->113 115 Hides threads from debuggers 27->115 117 Tries to detect sandboxes / dynamic malware analysis system (registry check) 27->117 119 Machine Learning detection for dropped file 29->119 121 Contains functionality to infect the boot sector 29->121 file12 signatures13 process14 dnsIp15 37 taskkill.exe 1 31->37         started        39 conhost.exe 31->39         started        41 timeout.exe 1 31->41         started        61 45.153.186.175, 49772, 49773, 80 MVPShttpswwwmvpsnetEU Bulgaria 33->61 63 elb097307-934924932.us-east-1.elb.amazonaws.com 50.19.252.36, 49771, 80 AMAZON-AESUS United States 33->63 65 2 other IPs or domains 33->65 97 Tries to steal Instant Messenger accounts or passwords 33->97 99 Tries to harvest and steal browser information (history, passwords, etc) 33->99 signatures16 process17
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:smokeloader backdoor bootkit persistence trojan vmprotect
Behaviour
Checks SCSI registry key(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Looks up external IP address via web service
Writes to the Master Boot Record (MBR)
Deletes itself
Loads dropped DLL
Executes dropped EXE
VMProtect packed file
SmokeLoader
Malware Config
C2 Extraction:
http://xsss99.icu/upload/
http://bingooodsg.icu/upload/
http://junntd.xyz/upload/
http://ginessa11.xyz/upload/
http://overplayninsx.xyz/upload/
http://bananinze.com/upload/
http://daunimlas.com/upload/
Unpacked files
SH256 hash:
9182f5904e7eba21a624a9773b407b91b3ce62fe468eb2f08900097a2c11c736
MD5 hash:
83214661ec613049f6ac027885953f70
SHA1 hash:
48771dca71cded7df146802801f4c09b8fd0fd3b
SH256 hash:
168eada700bc85528f3405b7f4c72c9d565cc28d90e40b05d429c59a2625dd8c
MD5 hash:
3dad2115d11934feab14efcccf10eb6f
SHA1 hash:
2b52abb4fa520dae9ddde5ff4dc2da4f8ad58a05
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 168eada700bc85528f3405b7f4c72c9d565cc28d90e40b05d429c59a2625dd8c

(this sample)

  
Delivery method
Distributed via web download

Comments