MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f7ae55bd859cda0d7d8e4ecf61f3bc9086aed2cea3aacfdd852ad471fa3c54ff. 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: 7


Intelligence 7 IOCs YARA File information Comments

SHA256 hash: f7ae55bd859cda0d7d8e4ecf61f3bc9086aed2cea3aacfdd852ad471fa3c54ff
SHA3-384 hash: b0ab9049fa2cfa6fa743b9ef2741527aabf96d481ae4bb7fe000f1ce44fbef082b5d6317abdbb6ccae1f62eb4fc39489
SHA1 hash: 1f1f9432b1a0383e5aa7f97fdd05e7035f82da95
MD5 hash: 547505bc44e357093794386f44ec6709
humanhash: magazine-social-dakota-island
File name:547505bc44e357093794386f44ec6709.exe
Download: download sample
Signature Smoke Loader
File size:228'352 bytes
First seen:2021-08-09 11:31:55 UTC
Last seen:2021-08-09 13:06:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e167d9e0823b3034f406b282c3e2b91c (3 x RedLineStealer, 3 x Smoke Loader, 2 x RaccoonStealer)
ssdeep 3072:uX27N0PT4ukAf6yjUlBwBuuIX3i5ug7YWnWnCNeoB4gOGPKo9xNvb:Qd4ukAfvjUoo13dLWWCIw4Wt9
Threatray 2'789 similar samples on MalwareBazaar
TLSH T1C024AE307E90F836F6670530B85DDBA0FB69EC206B64414727997E2E6E333D0176E25A
dhash icon 10367878727e7636 (8 x RaccoonStealer, 4 x Smoke Loader, 2 x DanaBot)
Reporter abuse_ch
Tags:exe Smoke Loader

Intelligence


File Origin
# of uploads :
2
# of downloads :
116
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
547505bc44e357093794386f44ec6709.exe
Verdict:
No threats detected
Analysis date:
2021-08-09 11:37:11 UTC
Tags:
installer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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.
Result
Threat name:
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)
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 malware configuration
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 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 steal Crypto Currency Wallets
Uses known network protocols on non-standard ports
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 461682 Sample: 0Ch3X9qe3W.exe Startdate: 09/08/2021 Architecture: WINDOWS Score: 100 47 Found malware configuration 2->47 49 Antivirus detection for URL or domain 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 7 other signatures 2->53 7 0Ch3X9qe3W.exe 2->7         started        10 ereitrr 2->10         started        12 ereitrr 2->12         started        process3 signatures4 63 Detected unpacking (changes PE section rights) 7->63 65 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 7->65 67 Maps a DLL or memory area into another process 7->67 14 explorer.exe 4 7->14 injected 69 Multi AV Scanner detection for dropped file 10->69 71 Machine Learning detection for dropped file 10->71 73 Checks if the current machine is a virtual machine (disk enumeration) 10->73 75 Creates a thread in another existing process (thread injection) 12->75 process5 dnsIp6 33 thegymmum.com 211.59.14.90, 49715, 49717, 49719 SKB-ASSKBroadbandCoLtdKR Korea Republic of 14->33 35 45.147.228.77, 49721, 80 COMBAHTONcombahtonGmbHDE Germany 14->35 37 3 other IPs or domains 14->37 23 C:\Users\user\AppData\Roaming\ereitrr, PE32 14->23 dropped 25 C:\Users\user\AppData\Local\Temp\CFA1.exe, PE32 14->25 dropped 27 C:\Users\user\...\ereitrr:Zone.Identifier, ASCII 14->27 dropped 39 System process connects to network (likely due to code injection or exploit) 14->39 41 Benign windows process drops PE files 14->41 43 Deletes itself after installation 14->43 45 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->45 19 CFA1.exe 15 24 14->19         started        file7 signatures8 process9 dnsIp10 29 185.215.113.114, 49739, 49743, 8887 WHOLESALECONNECTIONSNL Portugal 19->29 31 api.ip.sb 19->31 55 Detected unpacking (overwrites its own PE header) 19->55 57 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 19->57 59 Machine Learning detection for dropped file 19->59 61 3 other signatures 19->61 signatures11
Threat name:
Win32.Trojan.Azorult
Status:
Malicious
First seen:
2021-08-09 09:31:38 UTC
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:redline family:smokeloader botnet:sewpalpadin backdoor discovery infostealer persistence trojan
Behaviour
Checks SCSI registry key(s)
Modifies system certificate store
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
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Deletes itself
Loads dropped DLL
Modifies file permissions
Downloads MZ/PE file
Executes dropped EXE
RedLine
RedLine Payload
SmokeLoader
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
Unpacked files
SH256 hash:
18cd8e90fcd46329480f24d43baa489683b3ee2fcd274bf1714947ef307a6ab2
MD5 hash:
f2fecf6872ad4c61a3a506159fddd4fc
SHA1 hash:
28e039eb96dcf58841992280c66433a2bbab8e84
SH256 hash:
f7ae55bd859cda0d7d8e4ecf61f3bc9086aed2cea3aacfdd852ad471fa3c54ff
MD5 hash:
547505bc44e357093794386f44ec6709
SHA1 hash:
1f1f9432b1a0383e5aa7f97fdd05e7035f82da95
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 f7ae55bd859cda0d7d8e4ecf61f3bc9086aed2cea3aacfdd852ad471fa3c54ff

(this sample)

  
Delivery method
Distributed via web download

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