MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f2edf69ca64bb435d61ded2c3ca210d1bd19952c19275b7bd65d0d707fedadaa. 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: 10


Intelligence 10 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f2edf69ca64bb435d61ded2c3ca210d1bd19952c19275b7bd65d0d707fedadaa
SHA3-384 hash: b5c23cf4da6ba15466d49f7f22ab24660faf769012a2958ed74201a06f9f2ebd5e443616a7ee88008e9b1ee2f2ba15d8
SHA1 hash: cec5565d276c35642d212048c1a6369230a299a9
MD5 hash: 85932af248f49cff1034094aa06f01b4
humanhash: bluebird-golf-alaska-india
File name:SecuriteInfo.com.Variant.Fragtor.28226.24516.25851
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:258'560 bytes
First seen:2021-10-04 00:48:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c15bb6cf111ec297d5d1e54944f0caf3 (6 x RedLineStealer, 4 x ArkeiStealer, 3 x RaccoonStealer)
ssdeep 6144:O7J84fLg5mu5a91mT+a8tnwJxROhxxpeTr/ekI:cJdimu5auT+XVwozxp6L
Threatray 8'756 similar samples on MalwareBazaar
TLSH T19A44AE483180DBF2D27E017CAB26CBF0092DFC6D5D6A564F67A9271E2E3D3D2961124E
File icon (PE):PE icon
dhash icon fcfcb4f4d4d4d8c0 (19 x RedLineStealer, 16 x RaccoonStealer, 14 x Smoke Loader)
Reporter SecuriteInfoCom
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
132
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2021-10-03 23:14:19 UTC
Tags:
evasion trojan loader opendir rat redline stealer vidar raccoon
Link:
https://app.any.run/tasks/cb311b13-cfe0-4e26-a0c6-2e7ac44206d4

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/194396/
Detection(s):
SecuriteInfo.com.Variant.Fragtor.28226.24516.25851.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9db32552-31dc-4ea4-ab5a-03fd0ed6d036
Result
Threat name:
Raccoon RedLine SmokeLoader Tofsee Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/863571
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Allocates memory in foreign processes
Benign windows process drops PE files
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Connects to many ports of the same IP (likely port scanning)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Creates files in alternative data streams (ADS)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Detected VMProtect packer
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with benign system names
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
Modifies the windows firewall
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
Sigma detected: System File Execution Location Anomaly
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 (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to shutdown other security tools via broadcasted WM_QUERYENDSESSION
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file access)
Uses known network protocols on non-standard ports
Uses netsh to modify the Windows network and firewall settings
Writes to foreign memory regions
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 495995 Sample: SecuriteInfo.com.Variant.Fr... Startdate: 04/10/2021 Architecture: WINDOWS Score: 100 87 geoiptool.com 2->87 89 defeatwax.ru 2->89 91 9 other IPs or domains 2->91 113 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->113 115 Multi AV Scanner detection for domain / URL 2->115 117 System process connects to network (likely due to code injection or exploit) 2->117 121 24 other signatures 2->121 11 SecuriteInfo.com.Variant.Fragtor.28226.24516.exe 2->11         started        14 hkdljltd.exe 2->14         started        16 whrugjd 2->16         started        18 4 other processes 2->18 signatures3 119 May check the online IP address of the machine 89->119 process4 signatures5 147 Detected unpacking (changes PE section rights) 11->147 20 SecuriteInfo.com.Variant.Fragtor.28226.24516.exe 11->20         started        149 Detected unpacking (overwrites its own PE header) 14->149 151 Writes to foreign memory regions 14->151 153 Allocates memory in foreign processes 14->153 155 Contains functionality to inject code into remote processes 16->155 157 Injects a PE file into a foreign processes 16->157 process6 signatures7 123 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 20->123 125 Maps a DLL or memory area into another process 20->125 127 Checks if the current machine is a virtual machine (disk enumeration) 20->127 129 Creates a thread in another existing process (thread injection) 20->129 23 explorer.exe 22 20->23 injected process8 dnsIp9 93 193.56.146.41, 49778, 9080 LVLT-10753US unknown 23->93 95 privacy-toolz-for-you-3000.top 8.209.114.68, 49761, 49762, 49763 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC Singapore 23->95 97 2 other IPs or domains 23->97 59 C:\Users\user\AppData\Roaming\whrugjd, PE32 23->59 dropped 61 C:\Users\user\AppData\Local\Temp\F99F.exe, PE32 23->61 dropped 63 C:\Users\user\AppData\Local\Temp710.exe, PE32 23->63 dropped 65 9 other files (7 malicious) 23->65 dropped 139 System process connects to network (likely due to code injection or exploit) 23->139 141 Benign windows process drops PE files 23->141 143 Deletes itself after installation 23->143 145 Hides that the sample has been downloaded from the Internet (zone.identifier) 23->145 28 8E9E.exe 23->28         started        33 A47A.exe 23->33         started        35 9900.exe 23->35         started        37 5 other processes 23->37 file10 signatures11 process12 dnsIp13 99 geoiptool.com 28->99 101 www.geodatatool.com 158.69.65.151, 443, 49814, 49815 OVHFR Canada 28->101 69 C:\Users\user\AppData\...\services.exe, PE32 28->69 dropped 159 Query firmware table information (likely to detect VMs) 28->159 161 May check the online IP address of the machine 28->161 163 Tries to detect sandboxes and other dynamic analysis tools (window names) 28->163 179 4 other signatures 28->179 103 116.203.245.137, 49819, 80 HETZNER-ASDE Germany 33->103 109 2 other IPs or domains 33->109 71 C:\...\17UBFE13MSS2GBA6.exe:Zone.Identifier, ASCII 33->71 dropped 73 C:\ProgramData\17UBFE13MSS2GBA6.exe, MS-DOS 33->73 dropped 75 C:\Users\user\AppData\...\vcruntime140[1].dll, PE32 33->75 dropped 83 12 other files (none is malicious) 33->83 dropped 165 Detected unpacking (changes PE section rights) 33->165 167 Detected unpacking (overwrites its own PE header) 33->167 169 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 33->169 181 3 other signatures 33->181 171 Tries to shutdown other security tools via broadcasted WM_QUERYENDSESSION 35->171 183 3 other signatures 35->183 105 194.180.174.82, 49801, 49818, 80 MIVOCLOUDMD unknown 37->105 107 193.56.146.60 LVLT-10753US unknown 37->107 111 2 other IPs or domains 37->111 77 C:\Users\user\AppData\Local\...\hkdljltd.exe, PE32 37->77 dropped 79 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 37->79 dropped 81 C:\Users\user\AppData\...\vcruntime140.dll, PE32 37->81 dropped 85 57 other files (none is malicious) 37->85 dropped 173 Tries to steal Mail credentials (via file access) 37->173 175 Uses netsh to modify the Windows network and firewall settings 37->175 177 Modifies the windows firewall 37->177 39 CF3F.exe 37->39         started        42 cmd.exe 37->42         started        45 cmd.exe 37->45         started        47 8 other processes 37->47 file14 signatures15 process16 file17 131 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 39->131 133 Maps a DLL or memory area into another process 39->133 135 Checks if the current machine is a virtual machine (disk enumeration) 39->135 137 Creates a thread in another existing process (thread injection) 39->137 67 C:\Windows\SysWOW64\...\hkdljltd.exe (copy), PE32 42->67 dropped 49 conhost.exe 42->49         started        51 conhost.exe 45->51         started        53 conhost.exe 47->53         started        55 conhost.exe 47->55         started        57 conhost.exe 47->57         started        signatures18 process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f2edf69ca64bb435d61ded2c3ca210d1bd19952c19275b7bd65d0d707fedadaa/
Threat name:
Win32.Trojan.Fragtor
Create hunting rule
Status:
Malicious
First seen:
2021-10-03 22:35:54 UTC
AV detection:
18 of 45 (40.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6lw7nhfgjo2dlvq55uwdziqq2g6rtfjmdetvw66wlugxa77nvwva._file
Verdict:
malicious
Label(s):
raccoon
Create hunting rule
ryuk
Create hunting rule
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+ 8'746 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:buran family:raccoon family:redline family:smokeloader family:vidar botnet:1015 botnet:1031 botnet:5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4 botnet:61491ed5436f034714f70beac9b11914bfa969d2 botnet:new51 botnet:�&%>g� _��㢺vyu���a��e:6{k�1�b@�l�/� backdoor discovery evasion infostealer persistence ransomware spyware stealer suricata themida trojan
Link:
https://tria.ge/reports/211004-a6c12sfhbj/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Interacts with shadow copies
Kills process with taskkill
Modifies system certificate store
NTFS ADS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks whether UAC is enabled
Enumerates connected drives
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks BIOS information in registry
Deletes itself
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
Modifies extensions of user files
Deletes shadow copies
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Vidar Stealer
Buran
Raccoon
RedLine
RedLine Payload
SmokeLoader
Vidar
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)
suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
Malware Config
C2 Extraction:
http://fiskahlilian16.top/
http://paishancho17.top/
http://ydiannetter18.top/
http://azarehanelle19.top/
http://quericeriant20.top/
https://mas.to/@bardak1ho
185.132.134.148:55353
Dropper Extraction:
https://dl.uploadgram.me/6147778cead60h?raw
Unpacked files
SH256 hash:
592b089027938156e18387e4402b965a5f1ffc25e96d7efc3aa9331254587bdd
MD5 hash:
2dbb1eb8c40c88994738a736ad55c79b
SHA1 hash:
88e2fc9242606c7dfcd68d5da8c6d457837157a3
Link:
https://www.unpac.me/results/f976729e-63f7-49e0-9a11-1654336ff364/
SH256 hash:
f2edf69ca64bb435d61ded2c3ca210d1bd19952c19275b7bd65d0d707fedadaa
MD5 hash:
85932af248f49cff1034094aa06f01b4
SHA1 hash:
cec5565d276c35642d212048c1a6369230a299a9
Link:
https://www.unpac.me/results/f976729e-63f7-49e0-9a11-1654336ff364/
Malware family:
Raccoon v1.7.2
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/f2edf69ca64b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f2edf69ca64bb435d61ded2c3ca210d1bd19952c19275b7bd65d0d707fedadaa

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 f2edf69ca64bb435d61ded2c3ca210d1bd19952c19275b7bd65d0d707fedadaa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1653238/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/194396/

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