MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93929f6eebae9f8d20b1807b0d49bd983d51ebd5b223bcefb8cfb1350906cba8. 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: 93929f6eebae9f8d20b1807b0d49bd983d51ebd5b223bcefb8cfb1350906cba8
SHA3-384 hash: c3fa14dbf8377b06e0087e37661216018ce5fbe8270cda7b173791e92b5bf4321c299c649b465544a2f89b7b4e93f856
SHA1 hash: 4faa7bc1a96382acaf56b1b679cb17f623f587c6
MD5 hash: fbf05b8c17ae821b9d1df84962a186d0
humanhash: oregon-asparagus-mockingbird-november
File name:fbf05b8c17ae821b9d1df84962a186d0.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:218'624 bytes
First seen:2021-10-26 15:04:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a756627435b382dc3646987f64d479a5 (3 x Smoke Loader, 1 x DanaBot, 1 x CryptBot)
ssdeep 3072:GieVKSsTY4cnn41JyHwNzPODykBNRcjQz7hi/uVMO6P2+BwvHJ3/R9:kV6TYxn4DiWeD8E7OynVP
Threatray 5'819 similar samples on MalwareBazaar
TLSH T1BE24AE10F2D0D475C5BE05718861CBE15A3AFCE3E93D916B679F3A2E2EB02805D2635E
File icon (PE):PE icon
dhash icon fcfcd4d4d4d4d8c0 (75 x RedLineStealer, 56 x RaccoonStealer, 23 x Smoke Loader)
Reporter abuse_ch
Tags:Dofoil exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
472
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/200294/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.9338.19677.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching the default Windows debugger (dwwin.exe)
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/61781921db358dd15edcd404/reports/8f1c4b48-bf82-45da-a916-97b2d3b08a52/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/6c0d188d-a093-4cbc-be5b-e421f15ded24
Result
Threat name:
SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/877138
Signature
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)
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 dropped file
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 509581 Sample: UFNa0Vpz6w.exe Startdate: 26/10/2021 Architecture: WINDOWS Score: 100 21 uggeboots.com 2->21 23 100klv.com 2->23 31 Found malware configuration 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 Yara detected SmokeLoader 2->35 37 2 other signatures 2->37 7 UFNa0Vpz6w.exe 2->7         started        10 heehgwa 2->10         started        signatures3 process4 signatures5 39 Detected unpacking (changes PE section rights) 7->39 41 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 7->41 43 Maps a DLL or memory area into another process 7->43 45 Creates a thread in another existing process (thread injection) 7->45 12 explorer.exe 2 7->12 injected 47 Multi AV Scanner detection for dropped file 10->47 49 Machine Learning detection for dropped file 10->49 51 Checks if the current machine is a virtual machine (disk enumeration) 10->51 process6 dnsIp7 25 brandyjaggers.com 189.129.182.196, 49745, 80 UninetSAdeCVMX Mexico 12->25 27 andbal.com 64.32.26.89, 80 ST-BGPUS United States 12->27 29 2 other IPs or domains 12->29 17 C:\Users\user\AppData\Roaming\heehgwa, PE32 12->17 dropped 19 C:\Users\user\...\heehgwa:Zone.Identifier, ASCII 12->19 dropped 53 System process connects to network (likely due to code injection or exploit) 12->53 55 Benign windows process drops PE files 12->55 57 Deletes itself after installation 12->57 59 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->59 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/93929f6eebae9f8d20b1807b0d49bd983d51ebd5b223bcefb8cfb1350906cba8/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2021-10-26 14:49:04 UTC
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=sojj63xlv2py2ifrqb5q2sn5ta6vd26vwir3z35yz6ytkcigzoua._file
Verdict:
malicious
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649c27ade517aa8c4a85d43cb8f5b40b8543c0305bc110eedb08dc70ec758738
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97247f56010511a82492c3febbc0a1f2cbb0dae097178b76331373ed908a3434
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ee015d23b3666bf15f57c848a4ca57e58440b611e800718f7419ed189a5022ca
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f2bda26791d421abe90af5077a8f6bf9dbc0577607df37980e01230c98b5e285
Smoke Loader
+ 5'809 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Link:
https://tria.ge/reports/211026-sf66bahgd7/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
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://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/65be26c1-2dd2-42be-acca-55d4777c1d7d/
SH256 hash:
93929f6eebae9f8d20b1807b0d49bd983d51ebd5b223bcefb8cfb1350906cba8
MD5 hash:
fbf05b8c17ae821b9d1df84962a186d0
SHA1 hash:
4faa7bc1a96382acaf56b1b679cb17f623f587c6
Link:
https://www.unpac.me/results/65be26c1-2dd2-42be-acca-55d4777c1d7d/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/93929f6eebae/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/93929f6eebae9f8d20b1807b0d49bd983d51ebd5b223bcefb8cfb1350906cba8

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 93929f6eebae9f8d20b1807b0d49bd983d51ebd5b223bcefb8cfb1350906cba8

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/200294/
  
URLhaus
https://urlhaus.abuse.ch/url/1715225/
  
Delivery method
Distributed via web download

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