MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 730d5cdac8d6180133eefb3433f835ef496f0a8a1eb80006536878fc638a17fa. 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: 730d5cdac8d6180133eefb3433f835ef496f0a8a1eb80006536878fc638a17fa
SHA3-384 hash: 0b9ee891c350f65e6cca28ee21f7b072e2c0d2539716c4f1c5dd8eb1c3f86cc76798d7d8470e73253009c3ca689e5a5c
SHA1 hash: 2901b9bd9c6ee9e321e733f05879c42f30d9f308
MD5 hash: 084f180ce78ad68723e8f1115036a8ee
humanhash: zulu-alaska-apart-robin
File name:084f180ce78ad68723e8f1115036a8ee.exe
Download: download sample
Signature Smoke Loader
File size:195'584 bytes
First seen:2021-08-16 11:33:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 894d0e2453b674d7fa4cc3ff89ddc063 (3 x DanaBot, 2 x Smoke Loader, 1 x RedLineStealer)
ssdeep 3072:C+0L+WO/XP3kMmIHh0jsoSBNB+Rzc/m/Z7yBRQ656Lsj:SLon3kMf0yuc/mMTP6w
Threatray 3'314 similar samples on MalwareBazaar
TLSH T1EC14AE2DF98FC072C391343C44B38BAC0928AB60DA5BC57B17896A5F5FF0EB05666349
dhash icon 10367c7c72767636 (2 x Smoke Loader, 1 x DanaBot)
Reporter abuse_ch
Tags:exe Smoke Loader

Intelligence


File Origin
# of uploads :
1
# of downloads :
146
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
084f180ce78ad68723e8f1115036a8ee.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-16 11:34:13 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
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:
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 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)
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 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 RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 465882 Sample: UldKV7a2Lk.exe Startdate: 16/08/2021 Architecture: WINDOWS Score: 100 41 Multi AV Scanner detection for domain / URL 2->41 43 Found malware configuration 2->43 45 Antivirus detection for URL or domain 2->45 47 8 other signatures 2->47 7 UldKV7a2Lk.exe 2->7         started        10 ubhfjwb 2->10         started        process3 signatures4 59 Detected unpacking (changes PE section rights) 7->59 61 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 7->61 63 Maps a DLL or memory area into another process 7->63 65 Creates a thread in another existing process (thread injection) 7->65 12 explorer.exe 6 7->12 injected 67 Multi AV Scanner detection for dropped file 10->67 69 Machine Learning detection for dropped file 10->69 71 Checks if the current machine is a virtual machine (disk enumeration) 10->71 process5 dnsIp6 35 atvcampingtrips.com 115.88.24.203, 49733, 49734, 49736 LGDACOMLGDACOMCorporationKR Korea Republic of 12->35 37 193.142.59.119, 49738, 80 HOSTSLICK-GERMANYNL Netherlands 12->37 39 5 other IPs or domains 12->39 23 C:\Users\user\AppData\Roaming\ubhfjwb, PE32 12->23 dropped 25 C:\Users\user\AppData\Local\Temp\9392.exe, PE32 12->25 dropped 27 C:\Users\user\AppData\Local\Temp\7AE8.exe, PE32 12->27 dropped 29 C:\Users\user\...\ubhfjwb:Zone.Identifier, ASCII 12->29 dropped 73 System process connects to network (likely due to code injection or exploit) 12->73 75 Benign windows process drops PE files 12->75 77 Deletes itself after installation 12->77 79 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->79 17 7AE8.exe 15 25 12->17         started        21 9392.exe 12->21         started        file7 signatures8 process9 dnsIp10 31 185.215.113.114, 49757, 49765, 49766 WHOLESALECONNECTIONSNL Portugal 17->31 33 api.ip.sb 17->33 49 Detected unpacking (overwrites its own PE header) 17->49 51 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 17->51 53 Machine Learning detection for dropped file 17->53 57 3 other signatures 17->57 55 Contains functionality to infect the boot sector 21->55 signatures11
Threat name:
Win32.Trojan.Tnega
Status:
Malicious
First seen:
2021-08-16 07:40:46 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:redline family:smokeloader botnet:sewpalpadin backdoor bootkit infostealer persistence spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Accesses cryptocurrency files/wallets, possible credential harvesting
Looks up external IP address via web service
Writes to the Master Boot Record (MBR)
Deletes itself
Reads user/profile data of web browsers
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:
730d5cdac8d6180133eefb3433f835ef496f0a8a1eb80006536878fc638a17fa
MD5 hash:
084f180ce78ad68723e8f1115036a8ee
SHA1 hash:
2901b9bd9c6ee9e321e733f05879c42f30d9f308
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 730d5cdac8d6180133eefb3433f835ef496f0a8a1eb80006536878fc638a17fa

(this sample)

  
Delivery method
Distributed via web download

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