MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e0134766b0d0356293950129b461ae375001bd250fe3628b7f7347e1311e324d. 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: e0134766b0d0356293950129b461ae375001bd250fe3628b7f7347e1311e324d
SHA3-384 hash: 3f904d3a8601818946903b830dd0932b4a35b716ade85537aaf6f2b0c06e78de27e160dad0b70e1a2a0997ed323a6fce
SHA1 hash: 5b2d2e9dd63ab48ace661d41c973fe79b0a979cb
MD5 hash: 61b1be7f98dda2c776b1690824443d3b
humanhash: uncle-illinois-social-wyoming
File name:61b1be7f98dda2c776b1690824443d3b
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:352'768 bytes
First seen:2021-06-25 06:11:30 UTC
Last seen:2021-06-25 06:53:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a8fd13cfcead7aa4bc2d91debc97c909 (3 x Smoke Loader, 1 x Glupteba, 1 x RedLineStealer)
ssdeep 6144:f9fWFMAG+ULJHUUThiDG0LbfqiV11+HgDG/Pp3F+qBZd/kYk:RWFMAG+ULJHUUQPLbff/4HZPpYmNkY
Threatray 464 similar samples on MalwareBazaar
TLSH 43748D00BAA1C035F6F612F88976A36CA93E7DB05B7040CB52D5EAEE56346E1EC31717
Reporter zbetcheckin
Tags:32 exe Smoke Loader

Intelligence

File Origin
# of uploads :
2
# of downloads :
118
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
61b1be7f98dda2c776b1690824443d3b
Verdict:
Suspicious activity
Analysis date:
2021-06-25 06:13:06 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/69200be2-fd65-4c4d-9b5c-af1253f98a57

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DLInjector01
Create hunting rule
Link:
https://www.capesandbox.com/analysis/168218/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.28646.26537.UNOFFICIAL
Create hunting rule

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:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d9875449-8607-470e-9201-0c884754b066
Result
Threat name:
SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/807919
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)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
DLL reload attack detected
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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 submitted file
Performs DNS queries to domains with low reputation
Renames NTDLL to bypass HIPS
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 resolve many domain names, but no domain seems valid
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 440330 Sample: G7uT84AieQ Startdate: 25/06/2021 Architecture: WINDOWS Score: 100 35 Found malware configuration 2->35 37 Antivirus detection for URL or domain 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 5 other signatures 2->41 6 G7uT84AieQ.exe 2->6         started        9 bdirgat 2->9         started        11 explorer.exe 2 2->11         started        process3 dnsIp4 43 DLL reload attack detected 6->43 45 Detected unpacking (changes PE section rights) 6->45 47 Contains functionality to inject code into remote processes 6->47 15 G7uT84AieQ.exe 1 6->15         started        18 RuntimeBroker.exe 84 13 6->18         started        49 Machine Learning detection for dropped file 9->49 51 Injects a PE file into a foreign processes 9->51 20 bdirgat 1 9->20         started        29 999080321yomtest251-service10020125999080321.ru 11->29 31 999080321yirtest231-service10020125999080321.ru 11->31 33 90 other IPs or domains 11->33 25 C:\Users\user\AppData\Roaming\bdirgat, PE32 11->25 dropped 27 C:\Users\user\...\bdirgat:Zone.Identifier, ASCII 11->27 dropped 53 System process connects to network (likely due to code injection or exploit) 11->53 55 Benign windows process drops PE files 11->55 57 Performs DNS queries to domains with low reputation 11->57 61 2 other signatures 11->61 file5 59 Tries to resolve many domain names, but no domain seems valid 31->59 signatures6 process7 file8 63 Checks if the current machine is a virtual machine (disk enumeration) 15->63 65 Creates a thread in another existing process (thread injection) 15->65 23 C:\Users\user\AppData\Local\Temp\AE30.tmp, PE32 20->23 dropped 67 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 20->67 69 Renames NTDLL to bypass HIPS 20->69 71 Maps a DLL or memory area into another process 20->71 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e0134766b0d0356293950129b461ae375001bd250fe3628b7f7347e1311e324d/
Threat name:
Win32.Backdoor.Mokes
Create hunting rule
Status:
Malicious
First seen:
2021-06-25 06:12:20 UTC
AV detection:
18 of 46 (39.13%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4ajuozvq2a2wfe4vaeu3iynog5iadpjfb7rwfc37ond6cmi6gjgq._file
Verdict:
suspicious
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Smoke Loader
+ 454 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Link:
https://tria.ge/reports/210625-5svgfmvsjn/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Loads dropped DLL
SmokeLoader
Malware Config
C2 Extraction:
http://999080321newfolder1002002131-service1002.space/
http://999080321newfolder1002002231-service1002.space/
http://999080321newfolder3100231-service1002.space/
http://999080321newfolder1002002431-service1002.space/
http://999080321newfolder1002002531-service1002.space/
http://999080321newfolder33417-012425999080321.space/
http://999080321test125831-service10020125999080321.space/
http://999080321test136831-service10020125999080321.space/
http://999080321test147831-service10020125999080321.space/
http://999080321test146831-service10020125999080321.space/
http://999080321test134831-service10020125999080321.space/
http://999080321est213531-service1002012425999080321.ru/
http://999080321yes1t3481-service10020125999080321.ru/
http://999080321test13561-service10020125999080321.su/
http://999080321test14781-service10020125999080321.info/
http://999080321test13461-service10020125999080321.net/
http://999080321test15671-service10020125999080321.tech/
http://999080321test12671-service10020125999080321.online/
http://999080321utest1341-service10020125999080321.ru/
http://999080321uest71-service100201dom25999080321.ru/
http://999080321test61-service10020125999080321.website/
http://999080321test51-service10020125999080321.xyz/
http://999080321test41-service100201pro25999080321.ru/
http://999080321yest31-service100201rus25999080321.ru/
http://999080321rest21-service10020125999080321.eu/
http://999080321test11-service10020125999080321.press/
http://999080321newfolder4561-service10020125999080321.ru/
http://999080321rustest213-service10020125999080321.ru/
http://999080321test281-service10020125999080321.ru/
http://999080321test261-service10020125999080321.space/
http://999080321yomtest251-service10020125999080321.ru/
http://999080321yirtest231-service10020125999080321.ru/
Unpacked files
SH256 hash:
6cc63b665ea65def9c5f8c4f1c73e2124e041cdc6c55fda6a464cdc19420a273
MD5 hash:
5cff71255f4b94a23e2bb7520601d90b
SHA1 hash:
2f236e55ba4873e11400e10755bfecd5443bf2c4
Link:
https://www.unpac.me/results/de1b36ad-6999-4b68-8a4f-85f6dde591e3/
SH256 hash:
e0134766b0d0356293950129b461ae375001bd250fe3628b7f7347e1311e324d
MD5 hash:
61b1be7f98dda2c776b1690824443d3b
SHA1 hash:
5b2d2e9dd63ab48ace661d41c973fe79b0a979cb
Link:
https://www.unpac.me/results/de1b36ad-6999-4b68-8a4f-85f6dde591e3/
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/e0134766b0d0356293950129b461ae375001bd250fe3628b7f7347e1311e324d

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 e0134766b0d0356293950129b461ae375001bd250fe3628b7f7347e1311e324d

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/168218/

Comments