MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0ab54468721453d7237df27d4dd6383366edb5cc3bfab9a20d48a2416ca2aed8. 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: 15


Intelligence 15 IOCs YARA File information Comments

SHA256 hash: 0ab54468721453d7237df27d4dd6383366edb5cc3bfab9a20d48a2416ca2aed8
SHA3-384 hash: aadf1389e4199fe7b17e4c188e7937b74f31e464b15733dfbc84cbe9e3e1f3571ca00427373d2df77be17d09d610ee88
SHA1 hash: 14c51222c238d26169c19f9e0fe89b47c5d65d5d
MD5 hash: f8610249fff7b405c3736886c6f2e80c
humanhash: kilo-failed-cola-california
File name:M7R25234.bin
Download: download sample
Signature Smoke Loader
File size:30'720 bytes
First seen:2023-05-24 18:52:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 384:uHEOWu0OUQJEWCQ8iHknV2dtMmsxRR+vUQCy/oZ893h8MTQGTjshKi8rpUaJ/aX2:FgJEdQhX7MXR+9/oZu3h1sGTjY6/hu
Threatray 4'277 similar samples on MalwareBazaar
TLSH T14FD2E08AC9364D7EF6B521FD8791AB635A52B2D01282930DD941CDFC7E8AE827076730
TrID 42.6% (.EXE) Win32 Executable (generic) (4505/5/1)
19.2% (.EXE) OS/2 Executable (generic) (2029/13)
18.9% (.EXE) Generic Win/DOS Executable (2002/3)
18.9% (.EXE) DOS Executable Generic (2000/1)
0.2% (.VXD) VXD Driver (29/21)
Reporter Neiki
Tags:Smoke Loader

Intelligence


File Origin
# of uploads :
1
# of downloads :
100
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
M7R25234.bin
Verdict:
Malicious activity
Analysis date:
2023-05-24 18:54:31 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 custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Launching cmd.exe command interpreter
Launching a process
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed smokeloader xpack
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:
SmokeLoader
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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
Found malware configuration
Gathers information about network shares
Gathers network related connection and port information
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the windows firewall
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Queries sensitive service information (via WMI, Win32_StartupCommand, often done to detect sandboxes)
Snort IDS alert for network traffic
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)
Uses ipconfig to lookup or modify the Windows network settings
Uses netsh to modify the Windows network and firewall settings
Uses netstat to query active network connections and open ports
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 874930 Sample: M7R25234.bin.exe Startdate: 24/05/2023 Architecture: WINDOWS Score: 100 51 miami-golf-club.com 2->51 55 Snort IDS alert for network traffic 2->55 57 Found malware configuration 2->57 59 Malicious sample detected (through community Yara rule) 2->59 61 7 other signatures 2->61 11 M7R25234.bin.exe 2->11         started        14 vrigwib 2->14         started        16 msiexec.exe 2->16         started        signatures3 process4 signatures5 85 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 11->85 87 Maps a DLL or memory area into another process 11->87 89 Checks if the current machine is a virtual machine (disk enumeration) 11->89 91 Creates a thread in another existing process (thread injection) 11->91 18 explorer.exe 2 18 11->18 injected 93 Antivirus detection for dropped file 14->93 95 Multi AV Scanner detection for dropped file 14->95 97 Machine Learning detection for dropped file 14->97 process6 dnsIp7 53 miami-golf-club.com 66.85.157.98, 443, 49696, 49697 SSASN2US United States 18->53 47 C:\Users\user\AppData\Roaming\vrigwib, PE32 18->47 dropped 49 C:\Users\user\...\vrigwib:Zone.Identifier, ASCII 18->49 dropped 63 System process connects to network (likely due to code injection or exploit) 18->63 65 Benign windows process drops PE files 18->65 67 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 18->67 69 5 other signatures 18->69 23 cmd.exe 1 18->23         started        file8 signatures9 process10 signatures11 71 Uses netstat to query active network connections and open ports 23->71 73 Uses netsh to modify the Windows network and firewall settings 23->73 75 Uses ipconfig to lookup or modify the Windows network settings 23->75 77 3 other signatures 23->77 26 WMIC.exe 1 23->26         started        29 systeminfo.exe 23->29         started        31 NETSTAT.EXE 23->31         started        33 25 other processes 23->33 process12 signatures13 79 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 26->79 81 Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines) 26->81 83 Queries sensitive service information (via WMI, Win32_StartupCommand, often done to detect sandboxes) 26->83 35 cmd.exe 31->35         started        37 net1.exe 33->37         started        39 net1.exe 33->39         started        41 net1.exe 33->41         started        43 3 other processes 33->43 process14 process15 45 ROUTE.EXE 35->45         started       
Threat name:
Win32.Trojan.Smokeloader
Status:
Suspicious
First seen:
2023-05-01 15:06:46 UTC
File Type:
PE (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:smokeloader botnet:0016 backdoor collection evasion trojan
Behaviour
Checks SCSI registry key(s)
Enumerates processes with tasklist
Gathers network information
Gathers system information
Modifies Internet Explorer settings
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Accesses Microsoft Outlook profiles
Modifies Windows Firewall
SmokeLoader
Malware Config
C2 Extraction:
https://miami-golf-club.com/search.php
https://seattle-fishing-club.com/search.php
Unpacked files
SH256 hash:
0ab54468721453d7237df27d4dd6383366edb5cc3bfab9a20d48a2416ca2aed8
MD5 hash:
f8610249fff7b405c3736886c6f2e80c
SHA1 hash:
14c51222c238d26169c19f9e0fe89b47c5d65d5d
Detections:
SmokeLoaderStage2 win_smokeloader_a2
Malware family:
SmokeLoader
Verdict:
Malicious
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.

Comments