MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c60dca9b2972f1b24381e5be94425981f38d98b817d2dd86c4a8f729c70c95e9. 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: 10


Intelligence 10 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c60dca9b2972f1b24381e5be94425981f38d98b817d2dd86c4a8f729c70c95e9
SHA3-384 hash: d5d9acab70a290e547aefc7d7d200c78b24bd0ed0b5cbc1f53b8fe8e2343f74e39593b9d4599db4815b9edc61dbad0d7
SHA1 hash: 49a6e4839f0466eca0a05e0e6e828a218a96c37d
MD5 hash: 52a4aab96984b740210ce3b0d39b7b1c
humanhash: mango-nebraska-saturn-angel
File name:52a4aab96984b740210ce3b0d39b7b1c.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:342'528 bytes
First seen:2021-11-20 19:23:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b2fd25528233ce5a8eaab403b2ce8572 (3 x Smoke Loader, 1 x ArkeiStealer)
ssdeep 6144:xQbL5ehH4X9oLMsnrGvHOsuIi0/Sx1/v:xQbLYhxgsnrGvVuc/SxJ
Threatray 2'704 similar samples on MalwareBazaar
TLSH T1AB747D00A7A3C038F4B2D2F849B693B9B53E7AA16B2450CB62D517ED56346E3EC31747
File icon (PE):PE icon
dhash icon 5012b0e068696c46 (8 x RaccoonStealer, 8 x RedLineStealer, 6 x Smoke Loader)
Reporter abuse_ch
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
176
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
52a4aab96984b740210ce3b0d39b7b1c.exe
Verdict:
No threats detected
Analysis date:
2021-11-20 19:24:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/813fe7bc-560c-46c9-b20a-aca0e52f72da

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP POST request
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/61994b19d0c3a45787fb930a/reports/8b005612-005e-4643-b066-09f1d7d52df2/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:
DanaBot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/607a2a5f-3be2-4505-beea-8cd582f20281
Result
Threat name:
Clipboard Hijacker RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/893156
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)
Delayed program exit found
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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)
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 submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, 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)
Yara detected Clipboard Hijacker
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 525629 Sample: R0EHZgRyM7.exe Startdate: 20/11/2021 Architecture: WINDOWS Score: 100 59 Multi AV Scanner detection for domain / URL 2->59 61 Found malware configuration 2->61 63 Antivirus detection for URL or domain 2->63 65 12 other signatures 2->65 8 R0EHZgRyM7.exe 2->8         started        11 friicau 2->11         started        13 818A.exe 2->13         started        process3 signatures4 77 Detected unpacking (changes PE section rights) 8->77 79 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 8->79 81 Maps a DLL or memory area into another process 8->81 15 explorer.exe 4 8->15 injected 83 Machine Learning detection for dropped file 11->83 85 Checks if the current machine is a virtual machine (disk enumeration) 11->85 87 Creates a thread in another existing process (thread injection) 11->87 process5 dnsIp6 45 membro.at 175.119.10.231, 49750, 49751, 49755 SKB-ASSKBroadbandCoLtdKR Korea Republic of 15->45 47 petknorra.com 47.254.41.110, 49792, 49800, 80 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC United States 15->47 49 7 other IPs or domains 15->49 33 C:\Users\user\AppData\Roaming\friicau, PE32 15->33 dropped 35 C:\Users\user\AppData\Local\Temp\9B1E.exe, PE32 15->35 dropped 37 C:\Users\user\AppData\Local\Temp\818A.exe, PE32 15->37 dropped 39 2 other malicious files 15->39 dropped 51 System process connects to network (likely due to code injection or exploit) 15->51 53 Benign windows process drops PE files 15->53 55 Deletes itself after installation 15->55 57 Hides that the sample has been downloaded from the Internet (zone.identifier) 15->57 20 9B1E.exe 4 15->20         started        24 552A.exe 4 15->24         started        27 818A.exe 15->27         started        29 SmartClock.exe 15->29         started        file7 signatures8 process9 dnsIp10 43 185.215.113.29, 1102, 49852 WHOLESALECONNECTIONSNL Portugal 20->43 67 Detected unpacking (changes PE section rights) 20->67 69 Detected unpacking (overwrites its own PE header) 20->69 71 Machine Learning detection for dropped file 20->71 73 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 20->73 41 C:\Users\user\AppData\...\SmartClock.exe, PE32 24->41 dropped 75 Delayed program exit found 24->75 31 SmartClock.exe 24->31         started        file11 signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c60dca9b2972f1b24381e5be94425981f38d98b817d2dd86c4a8f729c70c95e9/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2021-11-20 19:23:06 UTC
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
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62f94256e7fc124c7292edefd8b589dad48601ff53d4058848b91a788a981e14
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8577213832eecf00f77003ddf49fb6630af4906b10b350f9dd88a899d9720a98
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e34fc70bee3b2e9051e1115f1053aec2bbd3555a8d71600e90890662ea718ff1
Smoke Loader
+ 2'694 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Link:
https://tria.ge/reports/211120-x3szesdbdj/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Deletes itself
Drops startup file
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
SmokeLoader
Malware Config
C2 Extraction:
http://membro.at/upload/
http://jeevanpunetha.com/upload/
http://misipu.cn/upload/
http://zavodooo.ru/upload/
http://targiko.ru/upload/
http://vues3d.com/upload/
Unpacked files
SH256 hash:
38b50520397a48d6dc0044fb2aca06b6789cfbe921488422471eab7def65e820
MD5 hash:
67c9034e01a3a23f977b8aa138e88b57
SHA1 hash:
e430b48053c15d914edc1eca59be4964292648c2
Link:
https://www.unpac.me/results/27a3c558-5e6b-4962-935a-59f1ca759cdd/
SH256 hash:
c60dca9b2972f1b24381e5be94425981f38d98b817d2dd86c4a8f729c70c95e9
MD5 hash:
52a4aab96984b740210ce3b0d39b7b1c
SHA1 hash:
49a6e4839f0466eca0a05e0e6e828a218a96c37d
Link:
https://www.unpac.me/results/27a3c558-5e6b-4962-935a-59f1ca759cdd/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/c60dca9b2972/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/c60dca9b2972f1b24381e5be94425981f38d98b817d2dd86c4a8f729c70c95e9

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 c60dca9b2972f1b24381e5be94425981f38d98b817d2dd86c4a8f729c70c95e9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1802290/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/207817/

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