MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8d4597e4476949f659a54cc2c5bf56723808759b39832c73a0a40314d7a50703. 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: 12


Intelligence 12 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8d4597e4476949f659a54cc2c5bf56723808759b39832c73a0a40314d7a50703
SHA3-384 hash: 13ffe2949a0852ac2683682fe3691ecc0743bccf91f06cb74fb201775fee32b6fb3cfb05829794636380328629c6b85d
SHA1 hash: 42f4252781d4322c6b4f12aa3721b7ddd317554c
MD5 hash: 810c435f26e7b7a7875f8b5198adae40
humanhash: colorado-connecticut-eight-ink
File name:810c435f26e7b7a7875f8b5198adae40.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:153'600 bytes
First seen:2021-11-01 09:39:12 UTC
Last seen:2021-11-01 11:54:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 9fa6fda3b52d9c76911daaba6b825179 (2 x Smoke Loader, 2 x RedLineStealer, 1 x RaccoonStealer)
ssdeep 3072:PtXwBR1VmWdeMDkZ7pq5kDSXc6sPp4Uf0KQ:OfmLPZ1q5kGc/4O
Threatray 7'284 similar samples on MalwareBazaar
TLSH T15BE3AE1073D2C0B5E39751305871DBA25F7BB8712970558B3BA82B3E5EB32C08AB6797
File icon (PE):PE icon
dhash icon fcfcf4d4d4dcd8c8 (6 x RaccoonStealer, 6 x RedLineStealer, 5 x Glupteba)
Reporter abuse_ch
Tags:Dofoil exe Smoke Loader

Intelligence

File Origin
# of uploads :
2
# of downloads :
202
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2021-11-01 07:49:37 UTC
Tags:
evasion trojan loader opendir rat redline formbook stealer raccoon setup clickhere
Link:
https://app.any.run/tasks/44f27e6b-ce4c-4dec-9cdc-123020087bc8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.18843.32313.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching the default Windows debugger (dwwin.exe)
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/617ff9e9db358dd15ee33e85/reports/3a8fe48f-7e4a-48b9-8eac-45ae653846af/overview
Result
Verdict:
UNKNOWN
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c13acec6-75dc-48a5-b916-9a4af9335322
Result
Threat name:
RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/880375
Signature
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)
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)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
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)
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
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 512808 Sample: 8sPVJX84qN.exe Startdate: 01/11/2021 Architecture: WINDOWS Score: 100 43 Multi AV Scanner detection for domain / URL 2->43 45 Found malware configuration 2->45 47 Antivirus detection for URL or domain 2->47 49 6 other signatures 2->49 7 8sPVJX84qN.exe 2->7         started        10 ceebfet 2->10         started        process3 signatures4 63 Detected unpacking (changes PE section rights) 7->63 65 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 7->65 67 Maps a DLL or memory area into another process 7->67 12 explorer.exe 6 7->12 injected 69 Machine Learning detection for dropped file 10->69 71 Checks if the current machine is a virtual machine (disk enumeration) 10->71 73 Creates a thread in another existing process (thread injection) 10->73 process5 dnsIp6 37 nutriescapa.com 194.40.243.133, 49802, 80 NTSERVICE-ASUA Netherlands 12->37 39 brandyjaggers.com 14.51.96.70, 49764, 49769, 49772 KIXS-AS-KRKoreaTelecomKR Korea Republic of 12->39 41 9 other IPs or domains 12->41 25 C:\Users\user\AppData\Roaming\ceebfet, PE32 12->25 dropped 27 C:\Users\user\AppData\Local\Temp\F5BB.exe, PE32 12->27 dropped 29 C:\Users\user\AppData\Local\Temp\9C91.exe, PE32 12->29 dropped 31 2 other malicious files 12->31 dropped 75 System process connects to network (likely due to code injection or exploit) 12->75 77 Benign windows process drops PE files 12->77 79 Deletes itself after installation 12->79 81 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->81 17 9C91.exe 5 12->17         started        21 F5BB.exe 2 12->21         started        23 178C.exe 12->23         started        file7 signatures8 process9 dnsIp10 33 193.150.103.37, 29118, 49785 ASGENERALTELRU Russian Federation 17->33 51 Multi AV Scanner detection for dropped file 17->51 53 Detected unpacking (changes PE section rights) 17->53 55 Detected unpacking (overwrites its own PE header) 17->55 61 3 other signatures 17->61 35 185.215.113.29, 36224, 49848 WHOLESALECONNECTIONSNL Portugal 21->35 57 Machine Learning detection for dropped file 21->57 59 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 21->59 signatures11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8d4597e4476949f659a54cc2c5bf56723808759b39832c73a0a40314d7a50703/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2021-11-01 09:40:10 UTC
AV detection:
19 of 45 (42.22%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rvczpzchnfe7mwnfjtbmlp2woi4aq5m3hgbsy45auqbrjv5fa4bq._file
Verdict:
malicious
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1a6f0d3cc3199df98797c474feea4c7e415dc1144f06e1fd04529fe363fe9010
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4d7a1ae09b3f41db9420bbf3653f5f98e6ea426f6926ee3c8f7e17132f522310
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6f279d711337e4691a39d38937f64047e8d07215f4216f195517772ff6a4706f
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7e890b0ee04f14d8989db2a0a853c06741112c432030b63457fe866600b44749
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82312caab81ecc9a62fdf58470b41fcdb324616a6bc99747895eac045e46fd23
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9ad470b81620ed278575914cbd017490234d37e500d43f8ca18469bc0118f54c
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a5e44dd81280a7fbef17c18e528c9df4b1289144fbc107d011af282a69cc3062
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bb8ccc24030b4316cd4a34bbc13324573a0f79a27cce0727ee840f810bdf586f
Smoke Loader
+ 7'274 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Link:
https://tria.ge/reports/211101-lm78mahde4/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Deletes itself
SmokeLoader
Malware Config
C2 Extraction:
http://brandyjaggers.com/upload/
http://andbal.com/upload/
http://alotofquotes.com/upload/
http://szpnc.cn/upload/
http://uggeboots.com/upload/
http://100klv.com/upload/
http://rapmusic.at/upload/
Unpacked files
SH256 hash:
f9b4b2e506fe88e1cd921a71c130a7e097bfb2dd1cfcec768b375c70ee6b800c
MD5 hash:
986d781d5e3181045ce6586b2b0af221
SHA1 hash:
8e21f86221892e43c95adfe05f385135fbf6886f
Link:
https://www.unpac.me/results/6733a7f4-5157-4d2f-9904-cb2c230e002b/
SH256 hash:
8d4597e4476949f659a54cc2c5bf56723808759b39832c73a0a40314d7a50703
MD5 hash:
810c435f26e7b7a7875f8b5198adae40
SHA1 hash:
42f4252781d4322c6b4f12aa3721b7ddd317554c
Link:
https://www.unpac.me/results/6733a7f4-5157-4d2f-9904-cb2c230e002b/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/8d4597e44769/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/8d4597e4476949f659a54cc2c5bf56723808759b39832c73a0a40314d7a50703

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 8d4597e4476949f659a54cc2c5bf56723808759b39832c73a0a40314d7a50703

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1734636/
  
Delivery method
Distributed via web download

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