MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d3d304030d05e6faf4d08ff7cdfd7d9dac9db7c62f269e5f7732b37a7aa5c883. 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: 14


Intelligence 14 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d3d304030d05e6faf4d08ff7cdfd7d9dac9db7c62f269e5f7732b37a7aa5c883
SHA3-384 hash: d1b2d9b95c1b9c1c5d477bbd9c25c4d30d6a4b34b03212c7a06d34bd9cd81522cdd8a59f171decfb6e38e72594386cc2
SHA1 hash: 6ff6cf010526d9ee4fad55f423f96a7ebe4bbfa9
MD5 hash: f07f0f65d2afc32fc800812339010fbf
humanhash: beer-mirror-mexico-blue
File name:file
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:1'086'464 bytes
First seen:2023-10-11 13:18:06 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:MyoQI8Nt2MEiOfa7zSCisWnY9rbScJsreP6nRclc0:7o7M5HzFAnWrb9WDqlc
Threatray 621 similar samples on MalwareBazaar
TLSH T16F352313A7E898B3DD7037306CF627932B323CE65F7896AB3385685D58B25C42931726
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 :
310
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-11 13:21:19 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/675718b2-00bb-4118-8efc-356f75676d1e

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/453254/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

Win.Downloader.Crifi-10009295-0
Create hunting rule

Win.Packed.Disabler-10009785-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
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
Creating a file
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Downloader.Crifi
Link:
https://www.hybrid-analysis.com/sample/d3d304030d05e6faf4d08ff7cdfd7d9dac9db7c62f269e5f7732b37a7aa5c883
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:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/243512aa-1f17-4ee9-8cbc-0e78039a1192
Result
Threat name:
Amadey, Babadeda, Healer AV Disabler, My
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1323737
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
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)
Detected unpacking (overwrites its own PE header)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
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)
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected Babadeda
Yara detected Healer AV Disabler
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1323737 Sample: file.exe Startdate: 11/10/2023 Architecture: WINDOWS Score: 100 142 www.google.com 2->142 144 www.facebook.com 2->144 146 7 other IPs or domains 2->146 172 Snort IDS alert for network traffic 2->172 174 Found malware configuration 2->174 176 Malicious sample detected (through community Yara rule) 2->176 178 19 other signatures 2->178 15 file.exe 1 4 2->15         started        19 svchost.exe 33 132 2->19         started        21 rundll32.exe 2->21         started        23 jgeaate 2->23         started        signatures3 process4 file5 136 C:\Users\user\AppData\Local\...\gg6Rf78.exe, PE32 15->136 dropped 138 C:\Users\user\AppData\Local\...\5jw6WV5.exe, PE32 15->138 dropped 156 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 15->156 158 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 15->158 25 gg6Rf78.exe 1 4 15->25         started        29 WerFault.exe 2 19->29         started        31 WerFault.exe 2 19->31         started        33 WerFault.exe 19->33         started        35 2 other processes 19->35 signatures6 process7 file8 120 C:\Users\user\AppData\Local\...\LY0lv91.exe, PE32 25->120 dropped 122 C:\Users\user\AppData\Local\...\4Uy015Oq.exe, PE32 25->122 dropped 220 Multi AV Scanner detection for dropped file 25->220 37 LY0lv91.exe 1 4 25->37         started        41 4Uy015Oq.exe 25->41         started        signatures9 process10 file11 116 C:\Users\user\AppData\Local\...t0Fn00.exe, PE32 37->116 dropped 118 C:\Users\user\AppData\Local\...\3Qx20WO.exe, PE32 37->118 dropped 194 Multi AV Scanner detection for dropped file 37->194 43 3Qx20WO.exe 37->43         started        46 Et0Fn00.exe 1 4 37->46         started        196 Writes to foreign memory regions 41->196 198 Allocates memory in foreign processes 41->198 200 Injects a PE file into a foreign processes 41->200 49 AppLaunch.exe 41->49         started        52 conhost.exe 41->52         started        54 WerFault.exe 41->54         started        signatures12 process13 dnsIp14 222 Multi AV Scanner detection for dropped file 43->222 224 Writes to foreign memory regions 43->224 226 Allocates memory in foreign processes 43->226 228 Injects a PE file into a foreign processes 43->228 56 AppLaunch.exe 43->56         started        59 conhost.exe 43->59         started        61 WerFault.exe 43->61         started        132 C:\Users\user\AppData\Local\...\2aj3749.exe, PE32 46->132 dropped 134 C:\Users\user\AppData\Local\...\1np89Bg9.exe, PE32 46->134 dropped 63 1np89Bg9.exe 46->63         started        65 2aj3749.exe 46->65         started        140 77.91.124.55, 19071, 49720, 49732 ECOTEL-ASRU Russian Federation 49->140 230 Found many strings related to Crypto-Wallets (likely being stolen) 49->230 file15 signatures16 process17 signatures18 202 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 56->202 204 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 56->204 206 Maps a DLL or memory area into another process 56->206 218 2 other signatures 56->218 67 explorer.exe 56->67 injected 208 Multi AV Scanner detection for dropped file 63->208 210 Contains functionality to inject code into remote processes 63->210 212 Writes to foreign memory regions 63->212 72 AppLaunch.exe 9 1 63->72         started        74 WerFault.exe 22 16 63->74         started        214 Allocates memory in foreign processes 65->214 216 Injects a PE file into a foreign processes 65->216 76 AppLaunch.exe 12 65->76         started        78 WerFault.exe 21 16 65->78         started        process19 dnsIp20 148 5.42.65.80, 49756, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 67->148 150 77.91.68.29, 49722, 49728, 49731 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 67->150 154 2 other IPs or domains 67->154 108 C:\Users\user\AppData\Local\Temp\FE09.exe, PE32 67->108 dropped 110 C:\Users\user\AppData\Local\Temp\FD2D.exe, PE32 67->110 dropped 112 C:\Users\user\AppData\Local\Temp474.exe, PE32 67->112 dropped 114 10 other files (9 malicious) 67->114 dropped 180 System process connects to network (likely due to code injection or exploit) 67->180 182 Benign windows process drops PE files 67->182 184 Hides that the sample has been downloaded from the Internet (zone.identifier) 67->184 80 FE09.exe 67->80         started        84 C2F1.exe 67->84         started        86 9492.bat 67->86         started        88 rundll32.exe 67->88         started        186 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 72->186 188 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 72->188 190 Modifies windows update settings 72->190 192 2 other signatures 72->192 152 5.42.92.211, 49713, 49729, 49733 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 76->152 file21 signatures22 process23 file24 100 C:\Users\user\AppData\Local\...\vS7pB4vR.exe, PE32 80->100 dropped 102 C:\Users\user\AppData\Local\...\6on30Cd.exe, PE32 80->102 dropped 160 Multi AV Scanner detection for dropped file 80->160 90 vS7pB4vR.exe 80->90         started        162 Writes to foreign memory regions 84->162 164 Allocates memory in foreign processes 84->164 166 Injects a PE file into a foreign processes 84->166 168 Detected unpacking (overwrites its own PE header) 86->168 signatures25 process26 file27 124 C:\Users\user\AppData\Local\...\OH5bR6wJ.exe, PE32 90->124 dropped 126 C:\Users\user\AppData\Local\...\5ww25Hm.exe, PE32 90->126 dropped 93 OH5bR6wJ.exe 90->93         started        process28 file29 128 C:\Users\user\AppData\Local\...\mr8rd1ps.exe, PE32 93->128 dropped 130 C:\Users\user\AppData\Local\...\4XS401nu.exe, PE32 93->130 dropped 96 mr8rd1ps.exe 93->96         started        process30 file31 104 C:\Users\user\AppData\Local\...\Ha2Tg6Lc.exe, PE32 96->104 dropped 106 C:\Users\user\AppData\Local\...\3UJ5AF30.exe, PE32 96->106 dropped 170 Multi AV Scanner detection for dropped file 96->170 signatures32
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d3d304030d05e6faf4d08ff7cdfd7d9dac9db7c62f269e5f7732b37a7aa5c883/
Threat name:
Win32.Spyware.TrickBot
Create hunting rule
Status:
Malicious
First seen:
2023-10-11 13:19:06 UTC
File Type:
PE (Exe)
Extracted files:
154
AV detection:
16 of 38 (42.11%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2pjqiaynaxtpv5gqr73437l5twwj3n6gf4tj4x3xgkzxu6vfzcbq._file
Verdict:
malicious
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+ 611 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:glupteba family:healer family:redline family:sectoprat family:smokeloader botnet:6012068394_99 botnet:@ytlogsbot botnet:breha botnet:kukish botnet:pixelscloud backdoor discovery dropper evasion infostealer loader persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/231011-qkhbmshe4s/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
Runs net.exe
Suspicious behavior: EnumeratesProcesses
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
Enumerates physical storage devices
Program crash
Checks for VirtualBox DLLs, possible anti-VM trick
Drops file in Program Files directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
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
Drops file in Drivers directory
Modifies Windows Firewall
Stops running service(s)
Amadey
DcRat
Detects Healer an antivirus disabler dropper
Glupteba
Glupteba payload
Healer
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
http://77.91.124.1/theme/index.php
85.209.176.171:80
https://pastebin.com/raw/8baCJyMF
185.216.70.238:37515
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/df78b1d6-1dc7-443a-b858-1f95ddd1bb1a/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
317d3e402c13f8e89bb5a345287b5b7610474fd86aae26d6a0dbcdd81b3f0e46
MD5 hash:
054bc01aa4f73ffee4042241c67f62a6
SHA1 hash:
9b2a197418f71dc46846d81584f8f7f59a7a4cf4
Link:
https://www.unpac.me/results/df78b1d6-1dc7-443a-b858-1f95ddd1bb1a/
SH256 hash:
c1c050b8657cbee345c10d5e344545d87926fa83f345dc16f55d4ca69362d823
MD5 hash:
cadc4e3cb01f1f4d2284e8a8f0c609d1
SHA1 hash:
485df53e17a0abaee261c5c878514b3abd4b85fd
Link:
https://www.unpac.me/results/df78b1d6-1dc7-443a-b858-1f95ddd1bb1a/
SH256 hash:
d3d304030d05e6faf4d08ff7cdfd7d9dac9db7c62f269e5f7732b37a7aa5c883
MD5 hash:
f07f0f65d2afc32fc800812339010fbf
SHA1 hash:
6ff6cf010526d9ee4fad55f423f96a7ebe4bbfa9
Link:
https://www.unpac.me/results/df78b1d6-1dc7-443a-b858-1f95ddd1bb1a/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d3d304030d05/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d3d304030d05e6faf4d08ff7cdfd7d9dac9db7c62f269e5f7732b37a7aa5c883

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/453254/

Comments