MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 678f03e1574817fdf555ebe8701534034315d008addfb0dd7aac8fd35d17e855. 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: 11


Intelligence 11 IOCs YARA File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 678f03e1574817fdf555ebe8701534034315d008addfb0dd7aac8fd35d17e855
SHA3-384 hash: cf12f7f4f8d0cb234016ecd5400ceb75405eab45360e9359970065a3bc4790e000c2973144e40046c105476335897582
SHA1 hash: 470b419350b02ee4638023ab9e617d854381847e
MD5 hash: cce598e9199f1b579f08f8bd0163391a
humanhash: zulu-washington-monkey-louisiana
File name:cce598e9199f1b579f08f8bd0163391a
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:245'248 bytes
First seen:2021-09-30 22:12:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8476831dcd3ec87a4c86e61ca01b35a0 (3 x RaccoonStealer, 3 x RedLineStealer, 1 x Smoke Loader)
ssdeep 6144:HNbE0Wwy0m++UE/myiLza4xDSX7tyUykZU:HNVZXm++0yiLzF1SX1yg
Threatray 4'870 similar samples on MalwareBazaar
TLSH T1A5349D10BBE0C030F1B616BA49B683B8A92D7DB19B3495CB13D55BFA5A746E0DD30393
File icon (PE):PE icon
dhash icon e8f8c8e8aa66a499 (4 x RaccoonStealer, 2 x RedLineStealer, 1 x CoinMiner)
Reporter zbetcheckin
Tags:32 exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
140
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cce598e9199f1b579f08f8bd0163391a
Verdict:
Suspicious activity
Analysis date:
2021-09-30 22:18:03 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/4b74e1a2-9da5-4ea2-baa3-953d5e309ca2

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/193803/
Detection(s):
SecuriteInfo.com.Ransom.Stop.Z5.16630.1119.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/49f908e2-dc18-4e62-ac97-be1e11c339d3
Result
Threat name:
Raccoon RedLine SmokeLoader Tofsee
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/862344
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus detection for dropped file
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)
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)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops executables to the windows directory (C:\Windows) and starts them
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
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
Performs DNS queries to domains with low reputation
Query firmware table information (likely to detect VMs)
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: Suspicious Svchost Process
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)
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 AntiVM3
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 494772 Sample: wf8pDtRKVs Startdate: 01/10/2021 Architecture: WINDOWS Score: 100 95 94.158.245.135, 49876, 49889, 80 MIVOCLOUDMD Moldova Republic of 2->95 97 teletop.top 172.67.176.216, 49873, 80 CLOUDFLARENETUS United States 2->97 99 3 other IPs or domains 2->99 125 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->125 127 Multi AV Scanner detection for domain / URL 2->127 129 Antivirus detection for URL or domain 2->129 131 21 other signatures 2->131 11 wf8pDtRKVs.exe 2->11         started        14 gegfuia 2->14         started        16 figbvcmw.exe 2->16         started        18 5 other processes 2->18 signatures3 process4 signatures5 169 Detected unpacking (changes PE section rights) 11->169 171 Contains functionality to inject code into remote processes 11->171 173 Injects a PE file into a foreign processes 11->173 20 wf8pDtRKVs.exe 11->20         started        175 Multi AV Scanner detection for dropped file 14->175 177 Machine Learning detection for dropped file 14->177 23 gegfuia 14->23         started        179 Detected unpacking (overwrites its own PE header) 16->179 181 Writes to foreign memory regions 16->181 183 Allocates memory in foreign processes 16->183 25 svchost.exe 16->25         started        28 WerFault.exe 18->28         started        process6 dnsIp7 133 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 20->133 135 Maps a DLL or memory area into another process 20->135 137 Checks if the current machine is a virtual machine (disk enumeration) 20->137 30 explorer.exe 12 20->30 injected 139 Creates a thread in another existing process (thread injection) 23->139 101 microsoft-com.mail.protection.outlook.com 40.93.207.0, 25, 49826 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 25->101 103 defeatwax.ru 193.56.146.188, 443, 49829 LVLT-10753US unknown 25->103 105 192.168.2.1 unknown unknown 25->105 141 System process connects to network (likely due to code injection or exploit) 25->141 signatures8 process9 dnsIp10 111 193.56.146.41, 49802, 9080 LVLT-10753US unknown 30->111 113 216.128.137.31, 80 AS-CHOOPAUS United States 30->113 115 3 other IPs or domains 30->115 87 C:\Users\user\AppData\Roaming\gegfuia, PE32 30->87 dropped 89 C:\Users\user\AppData\Local\TempF81.exe, PE32 30->89 dropped 91 C:\Users\user\AppData\Local\Temp687.exe, PE32 30->91 dropped 93 4 other malicious files 30->93 dropped 117 System process connects to network (likely due to code injection or exploit) 30->117 119 Benign windows process drops PE files 30->119 121 Deletes itself after installation 30->121 123 Hides that the sample has been downloaded from the Internet (zone.identifier) 30->123 35 C950.exe 2 30->35         started        39 23F7.exe 30->39         started        41 D150.exe 21 6 30->41         started        44 4 other processes 30->44 file11 signatures12 process13 dnsIp14 81 C:\Users\user\AppData\Local\...\figbvcmw.exe, PE32 35->81 dropped 143 Detected unpacking (changes PE section rights) 35->143 145 Detected unpacking (overwrites its own PE header) 35->145 147 Machine Learning detection for dropped file 35->147 167 2 other signatures 35->167 46 cmd.exe 35->46         started        49 cmd.exe 35->49         started        51 sc.exe 35->51         started        61 3 other processes 35->61 149 Query firmware table information (likely to detect VMs) 39->149 151 Tries to detect sandboxes and other dynamic analysis tools (window names) 39->151 153 Hides threads from debuggers 39->153 155 Tries to detect sandboxes / dynamic malware analysis system (registry check) 39->155 107 cdn.discordapp.com 162.159.130.233, 443, 49816 CLOUDFLARENETUS United States 41->107 83 C:\Users\user\AppData\...\AdvancedRun.exe, PE32 41->83 dropped 157 Adds a directory exclusion to Windows Defender 41->157 159 Injects a PE file into a foreign processes 41->159 53 AdvancedRun.exe 41->53         started        55 powershell.exe 41->55         started        109 narlelalik.xyz 45.131.46.129 NTC-ASRU Russian Federation 44->109 161 Antivirus detection for dropped file 44->161 163 Multi AV Scanner detection for dropped file 44->163 165 Performs DNS queries to domains with low reputation 44->165 57 EF81.exe 44->57         started        59 conhost.exe 44->59         started        63 3 other processes 44->63 file15 signatures16 process17 file18 85 C:\Windows\SysWOW64\...\figbvcmw.exe (copy), PE32 46->85 dropped 65 conhost.exe 46->65         started        67 conhost.exe 49->67         started        69 conhost.exe 51->69         started        71 AdvancedRun.exe 53->71         started        73 WerFault.exe 23 11 57->73         started        75 conhost.exe 61->75         started        77 conhost.exe 61->77         started        79 conhost.exe 61->79         started        process19
Detection:
raccoon
Create hunting rule
Link:
https://mwdb.cert.pl/sample/678f03e1574817fdf555ebe8701534034315d008addfb0dd7aac8fd35d17e855/
Threat name:
Win32.Rootkit.BootkitX
Create hunting rule
Status:
Malicious
First seen:
2021-09-30 22:13:20 UTC
AV detection:
19 of 45 (42.22%)
Threat level:
  4/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=m6hqhykxjal735kv5puhafjuanbrluaivxp3bxl2vsh5gxix5bkq._file
Verdict:
malicious
Label(s):
raccoon
Create hunting rule
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+ 4'860 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:redline family:smokeloader family:tofsee family:xmrig botnet:114кk botnet:1bed76c07351ef1ae6636c5ca88067d28ce78ad4 botnet:2k star botnet:5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4 botnet:aura botnet:r backdoor discovery evasion infostealer miner persistence spyware stealer themida trojan
Link:
https://tria.ge/reports/210930-143f2aadh9/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Delays execution with timeout.exe
Modifies data under HKEY_USERS
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 Windows directory
Launches sc.exe
Drops file in System32 directory
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
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Themida packer
Windows security modification
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Nirsoft
XMRig Miner Payload
Modifies Windows Defender Real-time Protection settings
Raccoon
RedLine
RedLine Payload
SmokeLoader
Tofsee
Turns off Windows Defender SpyNet reporting
Windows security bypass
xmrig
Malware Config
C2 Extraction:
http://fiskahlilian16.top/
http://paishancho17.top/
http://ydiannetter18.top/
http://azarehanelle19.top/
http://quericeriant20.top/
188.72.208.174:38430
narlelalik.xyz:12509
193.56.146.60:18243
185.132.134.148:55353
Unpacked files
SH256 hash:
592b089027938156e18387e4402b965a5f1ffc25e96d7efc3aa9331254587bdd
MD5 hash:
2dbb1eb8c40c88994738a736ad55c79b
SHA1 hash:
88e2fc9242606c7dfcd68d5da8c6d457837157a3
Link:
https://www.unpac.me/results/fdd50082-b4de-4077-952a-506e9c8025c1/
SH256 hash:
678f03e1574817fdf555ebe8701534034315d008addfb0dd7aac8fd35d17e855
MD5 hash:
cce598e9199f1b579f08f8bd0163391a
SHA1 hash:
470b419350b02ee4638023ab9e617d854381847e
Link:
https://www.unpac.me/results/fdd50082-b4de-4077-952a-506e9c8025c1/
Malware family:
Raccoon v1.7.2
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/678f03e15748/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/678f03e1574817fdf555ebe8701534034315d008addfb0dd7aac8fd35d17e855

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 678f03e1574817fdf555ebe8701534034315d008addfb0dd7aac8fd35d17e855

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/193803/

Comments


Avatar
zbet commented on 2021-09-30 22:12:26 UTC

url : hxxp://privacy-toolz-for-you-503.top/downloads/toolspab2.exe