MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 60a5fe219d6e7aa920bd6684f7e34e4fb16ae3cc38e89f053e98aa7936ab91b8. 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

SHA256 hash: 60a5fe219d6e7aa920bd6684f7e34e4fb16ae3cc38e89f053e98aa7936ab91b8
SHA3-384 hash: 05ea5553b622fc4a58f10781f809601c3ebd7394eb6e8d6bda6471b855d657426681db38aa25df49b2e19124a397d959
SHA1 hash: 35ca7664747c11abf4aeff57fa78ad5bdf503df0
MD5 hash: 98c6d84ba1f1a2e26bd3099f08226f09
humanhash: edward-jig-sad-september
File name:98c6d84ba1f1a2e26bd3099f08226f09.exe
Download: download sample
Signature Smoke Loader
File size:211'456 bytes
First seen:2021-08-12 06:41:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 5ba12e6852ba82499f5822056a147515 (2 x RaccoonStealer, 2 x KPOTStealer, 2 x Smoke Loader)
ssdeep 3072:ywAEjyMmef9Uey6AotGDtZnDHlCJmbQ53tDq68ScsYh6gSVywo3c+:nocFAoQDtdQ9q6v7knGyHM
Threatray 934 similar samples on MalwareBazaar
TLSH T10F24CF11BDBCD832C495053844A6CBE8267FEC647A54054B7B983BAFEE707E1226374E
dhash icon 4839b2b0e8c38890 (105 x RaccoonStealer, 38 x Smoke Loader, 33 x RedLineStealer)
Reporter abuse_ch
Tags:exe Smoke Loader

Intelligence


File Origin
# of uploads :
1
# of downloads :
126
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
98c6d84ba1f1a2e26bd3099f08226f09.exe
Verdict:
No threats detected
Analysis date:
2021-08-12 06:58:28 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
Enabling the 'hidden' option for recently created files
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for analyzing tools
Searching for the window
Connection attempt
Sending an HTTP POST request
Creating a file
Creating a process with a hidden window
DNS request
Sending a custom TCP request
Launching a process
Deleting a recently created file
Reading critical registry keys
Using the Windows Management Instrumentation requests
Setting browser functions hooks
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Unauthorized injection to a recently created process
Query of malicious DNS domain
Connection attempt to an infection source
Unauthorized injection to a system process
Sending a TCP request to an infection source
Deleting of the original file
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Launching a file downloaded from the Internet
Unauthorized injection to a browser process
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:
Raccoon RedLine SmokeLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Benign windows process drops PE files
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
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)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
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
Obfuscated command line found
PE file contains section with special chars
Performs DNS queries to domains with low reputation
Query firmware table information (likely to detect VMs)
Sigma detected: Powershell download and execute file
Sigma detected: PowerShell DownloadFile
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: System File Execution Location Anomaly
Suspicious powershell command line found
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 (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to download and execute files (via powershell)
Uses known network protocols on non-standard ports
Writes to foreign memory regions
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 463914 Sample: 9OAOBF7TQV.exe Startdate: 12/08/2021 Architecture: WINDOWS Score: 100 51 91.241.19.52, 49717, 49718, 49735 REDBYTES-ASRU Russian Federation 2->51 53 telete.in 195.201.225.248, 443, 49719, 49724 HETZNER-ASDE Germany 2->53 55 3 other IPs or domains 2->55 65 Antivirus detection for URL or domain 2->65 67 System process connects to network (likely due to code injection or exploit) 2->67 69 Sigma detected: Powershell download and execute file 2->69 71 15 other signatures 2->71 10 9OAOBF7TQV.exe 2->10         started        13 bjccruv 2->13         started        signatures3 process4 signatures5 89 Detected unpacking (changes PE section rights) 10->89 91 Contains functionality to inject code into remote processes 10->91 93 Injects a PE file into a foreign processes 10->93 15 9OAOBF7TQV.exe 10->15         started        95 Multi AV Scanner detection for dropped file 13->95 97 Machine Learning detection for dropped file 13->97 18 bjccruv 13->18         started        process6 signatures7 111 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 15->111 113 Maps a DLL or memory area into another process 15->113 115 Checks if the current machine is a virtual machine (disk enumeration) 15->115 20 explorer.exe 14 15->20 injected 117 Creates a thread in another existing process (thread injection) 18->117 process8 dnsIp9 57 readinglistforjuly8.xyz 5.44.45.140, 49716, 49720, 80 MGNHOST-ASRU Russian Federation 20->57 59 192.168.2.1 unknown unknown 20->59 61 7 other IPs or domains 20->61 41 C:\Users\user\AppData\Roaming\bjccruv, PE32 20->41 dropped 43 C:\Users\user\AppData\Local\Temp\A7BF.exe, PE32 20->43 dropped 45 C:\Users\user\AppData\Local\Temp\A0A9.exe, PE32 20->45 dropped 47 4 other malicious files 20->47 dropped 81 System process connects to network (likely due to code injection or exploit) 20->81 83 Benign windows process drops PE files 20->83 85 Performs DNS queries to domains with low reputation 20->85 87 4 other signatures 20->87 25 9BC6.exe 2 20->25         started        29 8E58.exe 15 3 20->29         started        32 A0A9.exe 3 20->32         started        34 7C84.exe 1 20->34         started        file10 signatures11 process12 dnsIp13 49 C:\ProgramData\Runtimebroker.exe, PE32 25->49 dropped 99 Detected unpacking (overwrites its own PE header) 25->99 101 Machine Learning detection for dropped file 25->101 36 Runtimebroker.exe 14 25->36         started        63 65.21.193.105, 14961, 49729, 49733 CP-ASDE United States 29->63 103 Multi AV Scanner detection for dropped file 29->103 105 Detected unpacking (changes PE section rights) 29->105 107 Query firmware table information (likely to detect VMs) 29->107 109 3 other signatures 29->109 39 conhost.exe 29->39         started        file14 signatures15 process16 signatures17 73 Detected unpacking (overwrites its own PE header) 36->73 75 Suspicious powershell command line found 36->75 77 Obfuscated command line found 36->77 79 2 other signatures 36->79
Threat name:
Win32.Trojan.Fragtor
Status:
Malicious
First seen:
2021-08-11 23:39:36 UTC
AV detection:
20 of 39 (51.28%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:raccoon family:redline family:smokeloader botnet:471c70de3b4f9e4d493e418d1f60a90659057de0 botnet:@gasfer_dark botnet:cd8dc1031358b1aec55cc6bc447df1018b068607 backdoor discovery evasion infostealer persistence spyware stealer themida trojan
Behaviour
Checks SCSI registry key(s)
Delays execution with timeout.exe
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 SetWindowsHookEx
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Drops startup file
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Themida packer
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Modifies Windows Defender Real-time Protection settings
Raccoon
Raccoon Stealer Payload
RedLine
RedLine Payload
SmokeLoader
Malware Config
C2 Extraction:
http://readinglistforjuly1.xyz/
http://readinglistforjuly2.xyz/
http://readinglistforjuly3.xyz/
http://readinglistforjuly4.xyz/
http://readinglistforjuly5.xyz/
http://readinglistforjuly6.xyz/
http://readinglistforjuly7.xyz/
http://readinglistforjuly8.xyz/
http://readinglistforjuly9.xyz/
http://readinglistforjuly10.xyz/
http://readinglistforjuly1.site/
http://readinglistforjuly2.site/
http://readinglistforjuly3.site/
http://readinglistforjuly4.site/
http://readinglistforjuly5.site/
http://readinglistforjuly6.site/
http://readinglistforjuly7.site/
http://readinglistforjuly8.site/
http://readinglistforjuly9.site/
http://readinglistforjuly10.site/
http://readinglistforjuly1.club/
http://readinglistforjuly2.club/
http://readinglistforjuly3.club/
http://readinglistforjuly4.club/
http://readinglistforjuly5.club/
http://readinglistforjuly6.club/
http://readinglistforjuly7.club/
http://readinglistforjuly8.club/
http://readinglistforjuly9.club/
http://readinglistforjuly10.club/
207.154.240.76:80
Dropper Extraction:
http://91.241.19.52/Api/GetFile2
Unpacked files
SH256 hash:
8b085611ecc9d6df0bc54d8421e57eb82f70c2c085e488ccfb41b4d26560bc57
MD5 hash:
3dff4690ed57aba1cd05faf0e7d2ec18
SHA1 hash:
feda1fc6459b5391f3a56da56d9da8089944df5b
SH256 hash:
60a5fe219d6e7aa920bd6684f7e34e4fb16ae3cc38e89f053e98aa7936ab91b8
MD5 hash:
98c6d84ba1f1a2e26bd3099f08226f09
SHA1 hash:
35ca7664747c11abf4aeff57fa78ad5bdf503df0
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 60a5fe219d6e7aa920bd6684f7e34e4fb16ae3cc38e89f053e98aa7936ab91b8

(this sample)

  
Delivery method
Distributed via web download

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