MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e06732e3ed9b23c2f1c1510c609b12e7613d0aea596391b7e1d674904542a1dc. 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: 17


Intelligence 17 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e06732e3ed9b23c2f1c1510c609b12e7613d0aea596391b7e1d674904542a1dc
SHA3-384 hash: ede56c599bcd464699efa1f98d1cebdf662b1ea2a0931b4b3e557edb0c18e4bb97ed8db5ac1c2d5218774c81ab5de2b1
SHA1 hash: 76dd2daab0594d9e78d84b00aa9e0f53eff98f69
MD5 hash: 06cadf7c7150c5c8e99aaf1cbbb10606
humanhash: september-india-nuts-oven
File name:file
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:885'248 bytes
First seen:2023-10-14 17:32:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 24576:JygTDSg/Q5EFDrG+iGCMFORE9Oe1AcuDql:8gXSg/rNrG+pCMFORBem
Threatray 1'348 similar samples on MalwareBazaar
TLSH T1DE151253B3EC943AD9B117B06CF602870A35BC5699B4132B57916E6E0CF2381E93277E
TrID 70.4% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
11.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter andretavare5
Tags:exe Smoke Loader


Avatar
andretavare5
Sample downloaded from http://77.91.68.249/navi/kur90.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
338
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-14 17:33:56 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/90dbb705-eaf3-4c18-a86f-47670080d6ea

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/454386/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Sending a custom TCP request
Launching the default Windows debugger (dwwin.exe)
Launching a service
Searching for the window
Creating a file
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/652ad0cfa29a700213a26e8e/reports/284abdfd-3145-452e-98a0-51a35860412f/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/e06732e3ed9b23c2f1c1510c609b12e7613d0aea596391b7e1d674904542a1dc
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.
Malware family:
Healer AVKiller
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/309cc2f7-5878-4675-a0aa-b6a703c18a3f
Result
Threat name:
Amadey, Babadeda, Healer AV Disabler, Re
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1325746
Signature
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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 inject code into remote processes
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found API chain indicative of debugger detection
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
High number of junk calls founds (likely related to sandbox DOS / API hammering)
Injects a PE file into a foreign processes
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 windows update settings
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Phishing site detected (based on logo match)
Sample uses string decryption to hide its real strings
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)
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected Babadeda
Yara detected Healer AV Disabler
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1325746 Sample: file.exe Startdate: 14/10/2023 Architecture: WINDOWS Score: 100 167 youtube-ui.l.google.com 2->167 169 www.youtube.com 2->169 171 10 other IPs or domains 2->171 187 Snort IDS alert for network traffic 2->187 189 Multi AV Scanner detection for domain / URL 2->189 191 Found malware configuration 2->191 193 20 other signatures 2->193 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 rundll32.exe 2->20         started        22 vrihdfr 2->22         started        signatures3 process4 file5 149 C:\Users\user\AppData\Local\...\ml9cj11.exe, PE32 15->149 dropped 151 C:\Users\user\AppData\Local\...\5mJ6SL7.exe, PE32 15->151 dropped 24 ml9cj11.exe 1 4 15->24         started        process6 file7 129 C:\Users\user\AppData\Local\...\ZA7Pv71.exe, PE32 24->129 dropped 131 C:\Users\user\AppData\Local\...\4yg244bt.exe, PE32 24->131 dropped 239 Antivirus detection for dropped file 24->239 241 Multi AV Scanner detection for dropped file 24->241 243 Machine Learning detection for dropped file 24->243 28 ZA7Pv71.exe 1 4 24->28         started        signatures8 process9 file10 133 C:\Users\user\AppData\Local\...\rc1gB98.exe, PE32 28->133 dropped 135 C:\Users\user\AppData\Local\...\3TG91vm.exe, PE32 28->135 dropped 245 Multi AV Scanner detection for dropped file 28->245 32 3TG91vm.exe 1 28->32         started        35 rc1gB98.exe 1 4 28->35         started        signatures11 process12 file13 179 Multi AV Scanner detection for dropped file 32->179 181 Found API chain indicative of debugger detection 32->181 183 Writes to foreign memory regions 32->183 185 2 other signatures 32->185 38 AppLaunch.exe 32->38         started        41 conhost.exe 32->41         started        43 WerFault.exe 32->43         started        121 C:\Users\user\AppData\Local\...\2CP3485.exe, PE32 35->121 dropped 123 C:\Users\user\AppData\Local\...\1Rk14nW6.exe, PE32 35->123 dropped 45 1Rk14nW6.exe 35->45         started        47 2CP3485.exe 1 35->47         started        signatures14 process15 signatures16 221 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 38->221 223 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 38->223 225 Maps a DLL or memory area into another process 38->225 237 2 other signatures 38->237 49 explorer.exe 38->49 injected 227 Found API chain indicative of debugger detection 45->227 229 Contains functionality to inject code into remote processes 45->229 231 Writes to foreign memory regions 45->231 54 AppLaunch.exe 9 1 45->54         started        56 WerFault.exe 22 16 45->56         started        58 AppLaunch.exe 45->58         started        233 Allocates memory in foreign processes 47->233 235 Injects a PE file into a foreign processes 47->235 60 AppLaunch.exe 12 47->60         started        62 WerFault.exe 21 16 47->62         started        64 conhost.exe 47->64         started        process17 dnsIp18 153 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 49->153 155 77.91.68.29 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 49->155 159 3 other IPs or domains 49->159 105 C:\Users\user\AppData\Local\Temp\F015.exe, PE32 49->105 dropped 107 C:\Users\user\AppData\Local\Temp\D9EC.exe, PE32 49->107 dropped 109 C:\Users\user\AppData\Local\Temp\C75D.exe, PE32 49->109 dropped 111 8 other files (7 malicious) 49->111 dropped 195 System process connects to network (likely due to code injection or exploit) 49->195 197 Benign windows process drops PE files 49->197 199 Hides that the sample has been downloaded from the Internet (zone.identifier) 49->199 66 7DBA.exe 49->66         started        70 8126.exe 49->70         started        72 926F.exe 49->72         started        74 5 other processes 49->74 201 Modifies windows update settings 54->201 203 Disable Windows Defender notifications (registry) 54->203 205 Disable Windows Defender real time protection (registry) 54->205 157 5.42.92.88 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 60->157 file19 signatures20 process21 file22 113 C:\Users\user\AppData\Local\...\OL6ab5TG.exe, PE32 66->113 dropped 115 C:\Users\user\AppData\Local\...\6xZ56AN.exe, PE32 66->115 dropped 207 Antivirus detection for dropped file 66->207 209 Machine Learning detection for dropped file 66->209 76 OL6ab5TG.exe 66->76         started        211 Multi AV Scanner detection for dropped file 70->211 213 Found API chain indicative of debugger detection 70->213 215 Writes to foreign memory regions 70->215 80 conhost.exe 70->80         started        117 C:\Users\user\AppData\Local\...\explothe.exe, PE32 72->117 dropped 82 explothe.exe 72->82         started        119 C:\Users\user\AppData\Local\...\oneetx.exe, PE32 74->119 dropped 217 Allocates memory in foreign processes 74->217 219 Injects a PE file into a foreign processes 74->219 85 chrome.exe 74->85         started        87 chrome.exe 74->87         started        89 conhost.exe 74->89         started        91 conhost.exe 74->91         started        signatures23 process24 dnsIp25 137 C:\Users\user\AppData\Local\...\AW6Dm6Yd.exe, PE32 76->137 dropped 139 C:\Users\user\AppData\Local\...\5ZJ32bl.exe, PE32 76->139 dropped 247 Antivirus detection for dropped file 76->247 249 Machine Learning detection for dropped file 76->249 93 AW6Dm6Yd.exe 76->93         started        173 77.91.124.1 ECOTEL-ASRU Russian Federation 82->173 141 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 82->141 dropped 143 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 82->143 dropped 251 Creates an undocumented autostart registry key 82->251 175 192.168.2.5 unknown unknown 85->175 177 239.255.255.250 unknown Reserved 85->177 97 chrome.exe 85->97         started        100 chrome.exe 87->100         started        file26 signatures27 process28 dnsIp29 145 C:\Users\user\AppData\Local\...\gG7QA8DA.exe, PE32 93->145 dropped 147 C:\Users\user\AppData\Local\...\4UT247IH.exe, PE32 93->147 dropped 253 Antivirus detection for dropped file 93->253 255 Machine Learning detection for dropped file 93->255 102 gG7QA8DA.exe 93->102         started        161 accounts.google.com 142.250.188.237 GOOGLEUS United States 97->161 163 play.google.com 142.250.189.14 GOOGLEUS United States 97->163 165 10 other IPs or domains 97->165 file30 signatures31 process32 file33 125 C:\Users\user\AppData\Local\...\MG5hw1Ns.exe, PE32 102->125 dropped 127 C:\Users\user\AppData\Local\...\3DW6bI40.exe, PE32 102->127 dropped
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e06732e3ed9b23c2f1c1510c609b12e7613d0aea596391b7e1d674904542a1dc
Detection:
redlinestealer
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e06732e3ed9b23c2f1c1510c609b12e7613d0aea596391b7e1d674904542a1dc/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-10-14 17:33:06 UTC
File Type:
PE (Exe)
Extracted files:
150
AV detection:
15 of 22 (68.18%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4bttfy7ntmr4f4obkeggbgys45qt2cxklfrzdn7b2z2jarkcuhoa._file
Verdict:
malicious
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Smoke Loader
+ 1'338 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:healer family:redline family:sectoprat family:smokeloader botnet:@ytlogsbot botnet:breha botnet:kukish botnet:pixelscloud backdoor brand:microsoft discovery dropper evasion infostealer persistence phishing rat spyware stealer trojan
Link:
https://tria.ge/reports/231014-v4vhjaab46/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates physical storage devices
Program crash
Detected potential entity reuse from brand microsoft.
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Uses the VBS compiler for execution
Windows security modification
Downloads MZ/PE file
Amadey
DcRat
Detects Healer an antivirus disabler dropper
Healer
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
77.91.124.55:19071
http://77.91.124.1/theme/index.php
http://5.42.65.80/8bmeVwqx/index.php
85.209.176.171:80
185.216.70.238:37515
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/72680f19-1b60-4b49-8d9d-55baeaa588d6/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
7da5a2cea2b64a87797caed8e892ce7a6a15a5870356048d90580301a06dca2a
MD5 hash:
abc8dc88d754d0e188cd19745af94f85
SHA1 hash:
9cc9ce991c6c5b83b0b930c276c486c4a558befe
Link:
https://www.unpac.me/results/72680f19-1b60-4b49-8d9d-55baeaa588d6/
SH256 hash:
f1dcf23d9403e9d713c92e9ea5aa349a7b1a6e451806e27338877977e3386d32
MD5 hash:
7269d531cbedb1b95e60ae463dcc0f67
SHA1 hash:
e74b1534b769550b19b2c6af2424a1bd898ffbd8
Link:
https://www.unpac.me/results/72680f19-1b60-4b49-8d9d-55baeaa588d6/
SH256 hash:
e06732e3ed9b23c2f1c1510c609b12e7613d0aea596391b7e1d674904542a1dc
MD5 hash:
06cadf7c7150c5c8e99aaf1cbbb10606
SHA1 hash:
76dd2daab0594d9e78d84b00aa9e0f53eff98f69
Link:
https://www.unpac.me/results/72680f19-1b60-4b49-8d9d-55baeaa588d6/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e06732e3ed9b/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/e06732e3ed9b23c2f1c1510c609b12e7613d0aea596391b7e1d674904542a1dc

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:detect_Redline_Stealer
Create hunting rule
Author:Varp0s

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/454386/

Comments