MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c3451f17e68d7115f4d2304d7102363fd86a8fe137f2557445f9020dd081584e. 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


Healer


Vendor detections: 17


Intelligence 17 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c3451f17e68d7115f4d2304d7102363fd86a8fe137f2557445f9020dd081584e
SHA3-384 hash: 2b72de55100a06812855267d7bb51c2175e3e172bf9c279991fd3fed14c690be7a810427e9e31b32018f204d17270f21
SHA1 hash: 7c88a8cfc3a21a191f30a0a25a7beade95aacdbf
MD5 hash: f19b25a510f738c87d225ec095f62267
humanhash: maine-carolina-east-white
File name:file
Download: download sample
Signature Healer
Create hunting rule
File size:898'560 bytes
First seen:2023-10-14 22:08:05 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 12288:xMrNy90/jzTZ7vwCgfMHrwSTw/xQdvTccDJbrLK+8+4hIE6afosGF8fU7pTMRJv:4yEj+C3jw/xQpcQfLP8M5gQsuq
TLSH T1E2152303F6E58072DCF517B41CFA2A930B35BCE264B982773358999614B26D0D93A72B
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 Healer


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

Intelligence

File Origin
# of uploads :
1
# of downloads :
341
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-14 22:10:57 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/64202776-f59a-4fa7-933a-f97e378be6ef

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/454438/
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
Launching the default Windows debugger (dwwin.exe)
Launching a service
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 lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/652b117f5da218a42f4f69cc/reports/00ca1878-df29-4733-8c67-d0cafbd567e6/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/c3451f17e68d7115f4d2304d7102363fd86a8fe137f2557445f9020dd081584e
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/dd03fa00-5d9d-45a6-bbe5-0c62dcdafab8
Result
Threat name:
Amadey, Babadeda, RedLine, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1325784
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)
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 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 stealer DLL
Yara detected Babadeda
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1325784 Sample: file.exe Startdate: 15/10/2023 Architecture: WINDOWS Score: 100 137 youtube-ui.l.google.com 2->137 139 www3.l.google.com 2->139 141 13 other IPs or domains 2->141 169 Snort IDS alert for network traffic 2->169 171 Found malware configuration 2->171 173 Malicious sample detected (through community Yara rule) 2->173 175 17 other signatures 2->175 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 rundll32.exe 2->20         started        22 fbirees 2->22         started        signatures3 process4 file5 133 C:\Users\user\AppData\Local\...\Th6gh38.exe, PE32 15->133 dropped 135 C:\Users\user\AppData\Local\...\5CJ1rm5.exe, PE32 15->135 dropped 24 Th6gh38.exe 1 4 15->24         started        process6 file7 117 C:\Users\user\AppData\Local\...\Oz3YC15.exe, PE32 24->117 dropped 119 C:\Users\user\AppData\Local\...\4Yr455ir.exe, PE32 24->119 dropped 223 Antivirus detection for dropped file 24->223 225 Multi AV Scanner detection for dropped file 24->225 227 Machine Learning detection for dropped file 24->227 28 Oz3YC15.exe 1 4 24->28         started        signatures8 process9 file10 121 C:\Users\user\AppData\Local\...\vo3qF46.exe, PE32 28->121 dropped 123 C:\Users\user\AppData\Local\...\3qA90Ce.exe, PE32 28->123 dropped 229 Antivirus detection for dropped file 28->229 231 Multi AV Scanner detection for dropped file 28->231 233 Machine Learning detection for dropped file 28->233 32 3qA90Ce.exe 1 28->32         started        35 vo3qF46.exe 1 4 28->35         started        signatures11 process12 file13 161 Antivirus detection for dropped file 32->161 163 Multi AV Scanner detection for dropped file 32->163 165 Found API chain indicative of debugger detection 32->165 167 3 other signatures 32->167 38 AppLaunch.exe 32->38         started        41 conhost.exe 32->41         started        43 AppLaunch.exe 32->43         started        45 WerFault.exe 32->45         started        101 C:\Users\user\AppData\Local\...\2Qy9729.exe, PE32 35->101 dropped 103 C:\Users\user\AppData\Local\...\1rW97bb7.exe, PE32 35->103 dropped 47 1rW97bb7.exe 35->47         started        49 2Qy9729.exe 1 35->49         started        signatures14 process15 signatures16 201 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 38->201 203 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 38->203 205 Maps a DLL or memory area into another process 38->205 217 2 other signatures 38->217 51 explorer.exe 38->51 injected 207 Found API chain indicative of debugger detection 47->207 209 Contains functionality to inject code into remote processes 47->209 211 Writes to foreign memory regions 47->211 56 AppLaunch.exe 9 1 47->56         started        58 WerFault.exe 21 16 47->58         started        213 Allocates memory in foreign processes 49->213 215 Injects a PE file into a foreign processes 49->215 60 AppLaunch.exe 12 49->60         started        62 WerFault.exe 19 16 49->62         started        64 conhost.exe 49->64         started        process17 dnsIp18 147 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 51->147 149 77.91.68.29 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 51->149 153 3 other IPs or domains 51->153 105 C:\Users\user\AppData\Local\Temp\FBDB.exe, PE32 51->105 dropped 107 C:\Users\user\AppData\Local\TempD7.exe, PE32 51->107 dropped 109 C:\Users\user\AppData\Local\TempA17.exe, PE32 51->109 dropped 111 8 other files (7 malicious) 51->111 dropped 189 System process connects to network (likely due to code injection or exploit) 51->189 191 Benign windows process drops PE files 51->191 193 Hides that the sample has been downloaded from the Internet (zone.identifier) 51->193 66 7388.exe 51->66         started        70 7BD6.exe 51->70         started        72 cmd.exe 51->72         started        74 rundll32.exe 51->74         started        195 Modifies windows update settings 56->195 197 Disable Windows Defender notifications (registry) 56->197 199 Disable Windows Defender real time protection (registry) 56->199 151 5.42.92.88 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 60->151 file19 signatures20 process21 file22 97 C:\Users\user\AppData\Local\...\ue1rq8xg.exe, PE32 66->97 dropped 99 C:\Users\user\AppData\Local\...\6gl50ZT.exe, PE32 66->99 dropped 177 Antivirus detection for dropped file 66->177 179 Machine Learning detection for dropped file 66->179 76 ue1rq8xg.exe 66->76         started        181 Found API chain indicative of debugger detection 70->181 183 Writes to foreign memory regions 70->183 185 Allocates memory in foreign processes 70->185 187 Injects a PE file into a foreign processes 70->187 80 conhost.exe 70->80         started        82 chrome.exe 72->82         started        85 conhost.exe 72->85         started        signatures23 process24 dnsIp25 125 C:\Users\user\AppData\Local\...\XA4yj1mg.exe, PE32 76->125 dropped 127 C:\Users\user\AppData\Local\...\5Aa23fF.exe, PE32 76->127 dropped 235 Antivirus detection for dropped file 76->235 237 Machine Learning detection for dropped file 76->237 87 XA4yj1mg.exe 76->87         started        143 192.168.2.4 unknown unknown 82->143 145 239.255.255.250 unknown Reserved 82->145 91 chrome.exe 82->91         started        file26 signatures27 process28 dnsIp29 113 C:\Users\user\AppData\Local\...\kV0sC6aO.exe, PE32 87->113 dropped 115 C:\Users\user\AppData\Local\...\4ex557Um.exe, PE32 87->115 dropped 219 Antivirus detection for dropped file 87->219 221 Machine Learning detection for dropped file 87->221 94 kV0sC6aO.exe 87->94         started        155 142.250.176.13 GOOGLEUS United States 91->155 157 www.google.com 142.250.188.228 GOOGLEUS United States 91->157 159 16 other IPs or domains 91->159 file30 signatures31 process32 file33 129 C:\Users\user\AppData\Local\...\tJ8JB3Ea.exe, PE32 94->129 dropped 131 C:\Users\user\AppData\Local\...\3vF8rr41.exe, PE32 94->131 dropped
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c3451f17e68d7115f4d2304d7102363fd86a8fe137f2557445f9020dd081584e
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c3451f17e68d7115f4d2304d7102363fd86a8fe137f2557445f9020dd081584e/
Threat name:
Win32.Trojan.SmokeLoader
Create hunting rule
Status:
Malicious
First seen:
2023-10-14 22:09:06 UTC
File Type:
PE (Exe)
Extracted files:
150
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yncr6f7grvyrl5gsgbgxcarwh7mgvd7bg7zfk5cf7eba3ueblbha._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:redline family:sectoprat family:smokeloader botnet:@ytlogsbot botnet:breha botnet:pixelscloud2.0 backdoor evasion infostealer persistence rat trojan
Link:
https://tria.ge/reports/231014-12r8aacc3w/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Uses the VBS compiler for execution
Windows security modification
Downloads MZ/PE file
Amadey
DcRat
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
85.209.176.128:80
185.216.70.238:37515
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/32ea7998-b0f3-48d9-8070-0594ced7e847/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
8e2c8f9019b911a98c08263155b83d55dcc014a6a451bc5dd6b46889c466702e
MD5 hash:
c957ada6304170f80c7fcda566cfc1b6
SHA1 hash:
2e78356a5ba586e9f3d51ac74553ea1c0751473b
Link:
https://www.unpac.me/results/32ea7998-b0f3-48d9-8070-0594ced7e847/
SH256 hash:
02c192a670861715e32aa89c5e0677afcda84dac219afc695f1d81643c351cf8
MD5 hash:
29a3b2ab96b6f6491d16107b26a405f5
SHA1 hash:
5d323f60302dfb661da61099057f5b1f516f5ab0
Link:
https://www.unpac.me/results/32ea7998-b0f3-48d9-8070-0594ced7e847/
SH256 hash:
c3451f17e68d7115f4d2304d7102363fd86a8fe137f2557445f9020dd081584e
MD5 hash:
f19b25a510f738c87d225ec095f62267
SHA1 hash:
7c88a8cfc3a21a191f30a0a25a7beade95aacdbf
Link:
https://www.unpac.me/results/32ea7998-b0f3-48d9-8070-0594ced7e847/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c3451f17e68d/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/c3451f17e68d7115f4d2304d7102363fd86a8fe137f2557445f9020dd081584e

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
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:mal_healer
Create hunting rule
Author:Nikos 'n0t' Totosis
Description:Payload disabling Windows AV
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/454438/

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