MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 218ae2e9ccd0d778ca78c7aa8e9fd7101819507d0f9da4bfbc40687063bd7fd4. 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: 13


Intelligence 13 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 218ae2e9ccd0d778ca78c7aa8e9fd7101819507d0f9da4bfbc40687063bd7fd4
SHA3-384 hash: 75f1303a2b166636c0694898e333ded3dc29373a974022d9bf674752c379e36991d4480874af3efd1d8fa0b73321f941
SHA1 hash: cd3cfda94dbfc0e6cb2f8f1e0740503eed4505f1
MD5 hash: 2c25677594d9f6c2e50ade274357d4e6
humanhash: beer-arkansas-orange-monkey
File name:2c25677594d9f6c2e50ade274357d4e6.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:317'440 bytes
First seen:2021-10-14 11:13:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9ce98f529ec9974717a2fb17152e9a16 (1 x Smoke Loader, 1 x DanaBot, 1 x ArkeiStealer)
ssdeep 6144:MFpSab31KeVbae9j9GavOuHsppLbsmAcQUtPgNq:MFpHbEeZ9RGaGJppLHlQUtP0
Threatray 2'330 similar samples on MalwareBazaar
TLSH T115647D10B7E0C038F1B356F959B9A3ADA53E7AA1AB2490CF53C516ED8634AD1EC30357
File icon (PE):PE icon
dhash icon ead8ac9cc6a68ee0 (93 x RedLineStealer, 50 x RaccoonStealer, 15 x Smoke Loader)
Reporter abuse_ch
Tags:Dofoil exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
258
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2c25677594d9f6c2e50ade274357d4e6.exe
Verdict:
Suspicious activity
Analysis date:
2021-10-14 11:19:03 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f9235eb7-8642-4af5-a5c5-ffb084935c8e

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/197512/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/616810fe1c2d58ba74064842/reports/52a95ba5-4ff0-4078-abc8-74e14c1405c9/overview
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:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/39e6659e-3f29-472f-8b08-3c10039b7070
Result
Threat name:
SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/870495
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)
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 dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
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 SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 502925 Sample: SduKLAkSbH.exe Startdate: 14/10/2021 Architecture: WINDOWS Score: 100 32 Found malware configuration 2->32 34 Antivirus detection for URL or domain 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 4 other signatures 2->38 7 SduKLAkSbH.exe 2->7         started        10 gftburv 2->10         started        process3 signatures4 48 Detected unpacking (changes PE section rights) 7->48 12 SduKLAkSbH.exe 7->12         started        50 Multi AV Scanner detection for dropped file 10->50 52 Machine Learning detection for dropped file 10->52 54 Contains functionality to inject code into remote processes 10->54 56 Injects a PE file into a foreign processes 10->56 15 gftburv 10->15         started        process5 signatures6 58 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 12->58 60 Maps a DLL or memory area into another process 12->60 62 Checks if the current machine is a virtual machine (disk enumeration) 12->62 17 explorer.exe 2 12->17 injected 64 Creates a thread in another existing process (thread injection) 15->64 process7 dnsIp8 26 xacokuo8.xyz 17->26 28 wijibui0.xyz 17->28 30 10 other IPs or domains 17->30 22 C:\Users\user\AppData\Roaming\gftburv, PE32 17->22 dropped 24 C:\Users\user\...\gftburv:Zone.Identifier, ASCII 17->24 dropped 40 System process connects to network (likely due to code injection or exploit) 17->40 42 Benign windows process drops PE files 17->42 44 Performs DNS queries to domains with low reputation 17->44 46 2 other signatures 17->46 file9 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/218ae2e9ccd0d778ca78c7aa8e9fd7101819507d0f9da4bfbc40687063bd7fd4/
Threat name:
Win32.Trojan.Sehyioa
Create hunting rule
Status:
Malicious
First seen:
2021-10-13 23:51:43 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=egfof2om2dlxrstyy6vi5h6xcambsud5b6o2jp54ibuhay55p7ka._file
Verdict:
malicious
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Smoke Loader
+ 2'320 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Link:
https://tria.ge/reports/211014-nbzhfsghbl/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Executes dropped EXE
SmokeLoader
Malware Config
C2 Extraction:
http://honawey7.xyz/
http://wijibui0.xyz/
http://hefahei6.xyz/
http://pipevai4.xyz/
http://nalirou7.xyz/
http://xacokuo8.xyz/
http://hajezey1.xyz/
http://gejajoo7.xyz/
http://sysaheu9.xyz/
http://rixoxeu9.xyz/
Unpacked files
SH256 hash:
0fbcf23099387ae56cc0f680a137e881e4c50c01d8cdca9609af174ea48cce18
MD5 hash:
ca1628a7a671246efe77510431651e13
SHA1 hash:
65aba8a3a246cf4dc5ae20c7959e1885904553ce
Link:
https://www.unpac.me/results/7dd9ebac-bc4b-46a7-9a64-71a1b0fa1b00/
SH256 hash:
218ae2e9ccd0d778ca78c7aa8e9fd7101819507d0f9da4bfbc40687063bd7fd4
MD5 hash:
2c25677594d9f6c2e50ade274357d4e6
SHA1 hash:
cd3cfda94dbfc0e6cb2f8f1e0740503eed4505f1
Link:
https://www.unpac.me/results/7dd9ebac-bc4b-46a7-9a64-71a1b0fa1b00/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/218ae2e9ccd0/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/218ae2e9ccd0d778ca78c7aa8e9fd7101819507d0f9da4bfbc40687063bd7fd4

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 218ae2e9ccd0d778ca78c7aa8e9fd7101819507d0f9da4bfbc40687063bd7fd4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1669848/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1660824/
Cape
Cape
https://www.capesandbox.com/analysis/197512/

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