MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5dd6770054796af711bb925371112da55b5f3d430fc09e80b2176ed9f1000a82. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5dd6770054796af711bb925371112da55b5f3d430fc09e80b2176ed9f1000a82
SHA3-384 hash: ccb28dfedc958d71a3c6d336e39bc2b1acd7471e76a66f368c9cabecb8c689cbf1e5e6fa0fae20ff64230211a6776ec1
SHA1 hash: 5e3393dabe7aa4acddf739dc146662f5159fde3b
MD5 hash: 72380cc24de32090cb3da65157e67fca
humanhash: four-march-papa-johnny
File name:72380cc24de32090cb3da65157e67fca.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:2'702'848 bytes
First seen:2023-12-08 17:51:54 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 49152:16JUl9ifD/i7xzXvT7zfmMPDN9FpKCjeG791BxU2e8669am+9q8nb2i+JvAYN7/x:A22D/iFb7/SG79LxU29669w9lnaiINrm
TLSH T153C533132A957955EA7493B04FB803875727FEB189B923273784E86918F37E0623136F
TrID 41.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
22.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
11.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
7.5% (.EXE) Win64 Executable (generic) (10523/12/4)
4.6% (.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 abuse_ch
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
308
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/463696/
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
Creating a file in the Windows subdirectories
Сreating synchronization primitives
Modifying a system file
Creating a file
Replacing files
Launching a process
Launching a service
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Reading critical registry keys
Sending a UDP request
Forced system process termination
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Blocking the Windows Defender launch
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Sending a TCP request to an infection source
Stealing user critical data
Adding exclusions to Windows Defender
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack anti-vm autoit CAB control explorer greyware installer keylogger lolbin packed rundll32 setupapi sfx shell32 xpack
Link:
https://www.filescan.io/uploads/657357c63636548f374374c2/reports/5f75579e-1d28-40f8-9921-1fdb1f8f3b69/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/5dd6770054796af711bb925371112da55b5f3d430fc09e80b2176ed9f1000a82
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/9ac9c2d6-9346-4ceb-b858-246ecbe7fa7b
Result
Threat name:
LummaC Stealer, PrivateLoader, PureLog S
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1356443
Signature
.NET source code contains potential unpacker
Adds extensions / path to Windows Defender exclusion list (Registry)
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
Binary is likely a compiled AutoIt script file
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 threads in other processes
Creates a thread in another existing process (thread injection)
Disable Windows Defender real time protection (registry)
Disables Windows Defender (deletes autostart)
Exclude list of file types from scheduled, custom, and real-time scanning
Found malware configuration
Found stalling execution ending in API Sleep call
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 Group Policy settings
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
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)
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)
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Costura Assembly Loader
Yara detected LummaC Stealer
Yara detected PrivateLoader
Yara detected PureLog Stealer
Yara detected RedLine Stealer
Yara detected RisePro Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1356443 Sample: UiSNFLHQzx.exe Startdate: 08/12/2023 Architecture: WINDOWS Score: 100 126 medicinebuckerrysa.pw 2->126 128 ipinfo.io 2->128 130 hemispheredonkkl.pw 2->130 148 Found malware configuration 2->148 150 Malicious sample detected (through community Yara rule) 2->150 152 Antivirus detection for URL or domain 2->152 154 16 other signatures 2->154 13 UiSNFLHQzx.exe 1 4 2->13         started        17 OfficeTrackerNMP131.exe 10 4 2->17         started        19 OfficeTrackerNMP131.exe 2->19         started        21 12 other processes 2->21 signatures3 process4 file5 104 C:\Users\user\AppData\Local\...\zC6MG82.exe, PE32 13->104 dropped 106 C:\Users\user\AppData\Local\...\6FS8Qt3.exe, PE32 13->106 dropped 200 Binary is likely a compiled AutoIt script file 13->200 23 zC6MG82.exe 1 4 13->23         started        202 Antivirus detection for dropped file 17->202 204 Multi AV Scanner detection for dropped file 17->204 206 Machine Learning detection for dropped file 17->206 214 5 other signatures 17->214 108 C:\...\q2i_UvEGAVeJZNZFXRRTVtKN6G6WV5XI.zip, Zip 19->108 dropped 208 Tries to steal Mail credentials (via file / registry access) 19->208 210 Disables Windows Defender (deletes autostart) 19->210 212 Tries to harvest and steal browser information (history, passwords, etc) 19->212 27 WerFault.exe 19->27         started        29 WerFault.exe 21->29         started        31 WerFault.exe 21->31         started        signatures6 process7 file8 98 C:\Users\user\AppData\Local\...\ep6aC23.exe, Unknown 23->98 dropped 162 Antivirus detection for dropped file 23->162 164 Multi AV Scanner detection for dropped file 23->164 166 Machine Learning detection for dropped file 23->166 33 ep6aC23.exe 1 4 23->33         started        signatures9 process10 file11 82 C:\Users\user\AppData\Local\...\IG5Fw74.exe, PE32 33->82 dropped 84 C:\Users\user\AppData\Local\...\4wb867Ax.exe, PE32 33->84 dropped 140 Antivirus detection for dropped file 33->140 142 Machine Learning detection for dropped file 33->142 37 IG5Fw74.exe 1 4 33->37         started        signatures12 process13 file14 94 C:\Users\user\AppData\Local\...\3FR08NP.exe, PE32 37->94 dropped 96 C:\Users\user\AppData\Local\...\1VD09CF0.exe, PE32 37->96 dropped 156 Antivirus detection for dropped file 37->156 158 Multi AV Scanner detection for dropped file 37->158 160 Machine Learning detection for dropped file 37->160 41 3FR08NP.exe 37->41         started        44 1VD09CF0.exe 11 508 37->44         started        signatures15 process16 dnsIp17 168 Multi AV Scanner detection for dropped file 41->168 170 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 41->170 172 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 41->172 180 3 other signatures 41->180 48 explorer.exe 41->48 injected 136 ipinfo.io 34.117.59.81, 443, 49707, 49710 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 44->136 138 193.233.132.51, 49706, 49708, 49709 FREE-NET-ASFREEnetEU Russian Federation 44->138 110 C:\Users\user\AppData\...\FANBooster131.exe, PE32 44->110 dropped 112 C:\Users\user\AppData\...\MaxLoonaFest131.exe, PE32 44->112 dropped 114 C:\ProgramData\...\OfficeTrackerNMP131.exe, PE32 44->114 dropped 116 2 other malicious files 44->116 dropped 174 Tries to steal Mail credentials (via file / registry access) 44->174 176 Found stalling execution ending in API Sleep call 44->176 178 Disables Windows Defender (deletes autostart) 44->178 182 6 other signatures 44->182 53 schtasks.exe 1 44->53         started        55 schtasks.exe 1 44->55         started        57 WerFault.exe 44->57         started        file18 signatures19 process20 dnsIp21 118 185.196.8.238 SIMPLECARRER2IT Switzerland 48->118 120 185.172.128.19, 49726, 80 NADYMSS-ASRU Russian Federation 48->120 122 81.19.131.34, 49725, 80 IVC-ASRU Russian Federation 48->122 86 C:\Users\user\AppData\Local\Temp\B147.exe, PE32 48->86 dropped 88 C:\Users\user\AppData\Local\Temp\A63A.exe, PE32 48->88 dropped 90 C:\Users\user\AppData\Local\Temp\8860.exe, PE32+ 48->90 dropped 92 5 other malicious files 48->92 dropped 144 System process connects to network (likely due to code injection or exploit) 48->144 146 Benign windows process drops PE files 48->146 59 283A.exe 48->59         started        63 2F31.exe 48->63         started        65 2ACB.exe 48->65         started        72 2 other processes 48->72 68 conhost.exe 53->68         started        70 conhost.exe 55->70         started        file22 signatures23 process24 dnsIp25 100 C:\Users\user\AppData\Roaming\...\File2.exe, PE32 59->100 dropped 102 C:\Users\user\AppData\Roaming\...\File1.exe, PE32 59->102 dropped 192 Multi AV Scanner detection for dropped file 59->192 194 Machine Learning detection for dropped file 59->194 74 File1.exe 59->74         started        78 File2.exe 59->78         started        80 conhost.exe 59->80         started        196 Modifies the context of a thread in another process (thread injection) 63->196 198 Injects a PE file into a foreign processes 63->198 124 77.105.132.87 PLUSTELECOM-ASRU Russian Federation 65->124 file26 signatures27 process28 dnsIp29 132 176.123.10.211, 47430, 49728 ALEXHOSTMD Moldova Republic of 74->132 184 Multi AV Scanner detection for dropped file 74->184 186 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 74->186 188 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 74->188 190 2 other signatures 74->190 134 176.123.7.190, 32927, 49727 ALEXHOSTMD Moldova Republic of 78->134 signatures30
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5dd6770054796af711bb925371112da55b5f3d430fc09e80b2176ed9f1000a82
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5dd6770054796af711bb925371112da55b5f3d430fc09e80b2176ed9f1000a82/
Threat name:
Win32.Trojan.RisePro
Create hunting rule
Status:
Malicious
First seen:
2023-12-08 08:39:58 UTC
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lxlhoacupfvpoen3sjjxcejnuvnv6pkdb7aj5afsc5xnt4iabkba._file
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:privateloader family:risepro family:smokeloader backdoor collection discovery loader persistence spyware stealer trojan
Link:
https://tria.ge/reports/231208-wfq1wadbd9/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
AutoIT Executable
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks installed software on the system
Looks up external IP address via web service
Drops startup file
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
PrivateLoader
RisePro
SmokeLoader
Malware Config
C2 Extraction:
193.233.132.51
http://81.19.131.34/fks/index.php
Unpacked files
SH256 hash:
92d38fc8b47a76f033c84a4be545298df473e05698be5051e087e5f428a1093d
MD5 hash:
a234352204ebb9e7a2069207a708c716
SHA1 hash:
b27cacd1f3d5e59d835a1ccb40138b5210b6bf27
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/1e99c8f5-97ee-4eba-b8ad-f985f20d1fd0/
SH256 hash:
3bca611dead53539a9d839033a1161b824105c39da9ce672eb4ad23e38f17bff
MD5 hash:
e8286bbb3d7880e492e28db2e5146e21
SHA1 hash:
4c35aaa1493570193522655365a796089c5ebb9f
Link:
https://www.unpac.me/results/1e99c8f5-97ee-4eba-b8ad-f985f20d1fd0/
SH256 hash:
5dd6770054796af711bb925371112da55b5f3d430fc09e80b2176ed9f1000a82
MD5 hash:
72380cc24de32090cb3da65157e67fca
SHA1 hash:
5e3393dabe7aa4acddf739dc146662f5159fde3b
Detections:
win_redline_wextract_hunting_oct_2023
Create hunting rule
Link:
https://www.unpac.me/results/1e99c8f5-97ee-4eba-b8ad-f985f20d1fd0/
Malware family:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5dd677005479/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/5dd6770054796af711bb925371112da55b5f3d430fc09e80b2176ed9f1000a82

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:win_redline_wextract_hunting_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects wextract archives related to redline/amadey

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 5dd6770054796af711bb925371112da55b5f3d430fc09e80b2176ed9f1000a82

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2738241/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/463696/

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