MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29cc5c140effd19120124fa46d42b27c474af45b8e31ee2de85ca9d18eed097a. 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: 9


Intelligence 9 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 29cc5c140effd19120124fa46d42b27c474af45b8e31ee2de85ca9d18eed097a
SHA3-384 hash: 917d9427249f10690214b95d050d545ecdd84283e7ed79bc6cd827196535e5ed98568bc8d84285d602a8c0a94aab00e5
SHA1 hash: 6d0a32c4a07d843cbece3a0ea1632ae586476be7
MD5 hash: e08efe5c2ab13b61afeb5b6a31d59ea9
humanhash: burger-east-thirteen-tennis
File name:e08efe5c2ab13b61afeb5b6a31d59ea9.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:189'440 bytes
First seen:2021-10-26 14:30:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0f5ea2bfadfc0cb42c0db57501b4ae1c (5 x RaccoonStealer, 3 x Smoke Loader, 1 x DanaBot)
ssdeep 3072:MXvIIY+VmuIikA+F1pJ7OaGGY50fj2aPXuVMO6P2+BwvHJ3/R9:MvIUVmuTkBJPqa/ynVP
Threatray 5'297 similar samples on MalwareBazaar
TLSH T1BF049E10F2D0C47DD67649314866CBF156AAFCF3DE3D894B278B366E1EB12809A23356
File icon (PE):PE icon
dhash icon fcfcd4d4d4dcd8c8 (11 x RaccoonStealer, 2 x ArkeiStealer, 2 x Smoke Loader)
Reporter abuse_ch
Tags:Dofoil exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
362
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/200268/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.14707.18600.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
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/61781128a9d585e6d5394575/reports/47cc1639-33b2-49c6-aa60-e2e22806d91b/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/fb4ac6ec-c367-41d1-ba69-caf94b6e5455
Result
Threat name:
Clipboard Hijacker IcedID SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/877229
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 detect hardware virtualization (CPUID execution measurement)
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 (creates a PE file in dynamic memory)
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 submitted file
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected Clipboard Hijacker
Yara detected IcedID
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 509667 Sample: qcCBjZxB5R.exe Startdate: 26/10/2021 Architecture: WINDOWS Score: 100 51 Found malware configuration 2->51 53 Antivirus detection for URL or domain 2->53 55 Multi AV Scanner detection for submitted file 2->55 57 9 other signatures 2->57 8 qcCBjZxB5R.exe 2->8         started        11 jbhthrt 2->11         started        process3 signatures4 73 Detected unpacking (changes PE section rights) 8->73 75 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 8->75 77 Maps a DLL or memory area into another process 8->77 13 explorer.exe 4 8->13 injected 79 Machine Learning detection for dropped file 11->79 81 Checks if the current machine is a virtual machine (disk enumeration) 11->81 83 Creates a thread in another existing process (thread injection) 11->83 process5 dnsIp6 45 brandyjaggers.com 118.33.109.122, 49752, 49772, 49778 KIXS-AS-KRKoreaTelecomKR Korea Republic of 13->45 47 wedoepicsht.com 8.209.64.52, 49813, 80 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC Singapore 13->47 49 7 other IPs or domains 13->49 31 C:\Users\user\AppData\Roaming\jbhthrt, PE32 13->31 dropped 33 C:\Users\user\AppData\Local\Temp\D687.exe, PE32+ 13->33 dropped 35 C:\Users\user\AppData\Local\Temp\5C07.exe, PE32 13->35 dropped 37 C:\Users\user\...\jbhthrt:Zone.Identifier, ASCII 13->37 dropped 85 System process connects to network (likely due to code injection or exploit) 13->85 87 Benign windows process drops PE files 13->87 89 Deletes itself after installation 13->89 91 Hides that the sample has been downloaded from the Internet (zone.identifier) 13->91 18 5C07.exe 4 13->18         started        22 D687.exe 13->22         started        25 SmartClock.exe 13->25         started        file7 signatures8 process9 dnsIp10 29 C:\Users\user\AppData\...\SmartClock.exe, PE32 18->29 dropped 59 Detected unpacking (changes PE section rights) 18->59 61 Detected unpacking (overwrites its own PE header) 18->61 63 Machine Learning detection for dropped file 18->63 65 Delayed program exit found 18->65 27 SmartClock.exe 18->27         started        39 dr49lng3n1n2s.cloudfront.net 18.64.76.66, 443, 49867 MIT-GATEWAYSUS United States 22->39 41 portedauthenticati.ink 159.89.117.132, 49869, 80 DIGITALOCEAN-ASNUS United States 22->41 43 2 other IPs or domains 22->43 67 Detected unpacking (creates a PE file in dynamic memory) 22->67 69 Contains functionality to detect hardware virtualization (CPUID execution measurement) 22->69 71 Tries to detect virtualization through RDTSC time measurements 22->71 file11 signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/29cc5c140effd19120124fa46d42b27c474af45b8e31ee2de85ca9d18eed097a/
Threat name:
Win32.Ransomware.StopCrypt
Create hunting rule
Status:
Malicious
First seen:
2021-10-26 12:32:48 UTC
AV detection:
19 of 27 (70.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fhgfyfao77izciasj6sg2qvsprduv5c3ryy64lpilsu5ddxnbf5a._file
Verdict:
malicious
Similar samples:
0537e5b579951c5fcbd64fbf11bb1b0ea70bd9d7984896b5893ba64d06597d6a
Smoke Loader
218ae2e9ccd0d778ca78c7aa8e9fd7101819507d0f9da4bfbc40687063bd7fd4
Smoke Loader
22b13294437f3dc3266f4517bf126e7f3b84d96c05f299f41a59887f7710338c
Smoke Loader
42e7ef551c652a5e6f0ff919fcb53cd2c34682006cb1436295205a41abec6589
Smoke Loader
5eff7e99184b9c8352125aaf8aa9d72e33049c52dc4eb7a69d509da3e7004cb2
Smoke Loader
62f94256e7fc124c7292edefd8b589dad48601ff53d4058848b91a788a981e14
Smoke Loader
672c2343ecbaba5e397027a9a13a04ef46e9d7036ae7a4ebf32336e3708d2af8
Smoke Loader
991e3c5fb9946ed0490a723a541bda0f36a9b94fff8a68f6729c15e1044dd954
Smoke Loader
d3184ceae376a789ccd61e767da3f21cacd72dfc7162a5e1a9569c7244d0bf9a
Smoke Loader
+ 5'287 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-rvpzxahfh3/
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
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/59e9e456-931f-4b9a-ab2c-396a5c8e4081/
SH256 hash:
29cc5c140effd19120124fa46d42b27c474af45b8e31ee2de85ca9d18eed097a
MD5 hash:
e08efe5c2ab13b61afeb5b6a31d59ea9
SHA1 hash:
6d0a32c4a07d843cbece3a0ea1632ae586476be7
Link:
https://www.unpac.me/results/59e9e456-931f-4b9a-ab2c-396a5c8e4081/
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/29cc5c140effd19120124fa46d42b27c474af45b8e31ee2de85ca9d18eed097a

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 29cc5c140effd19120124fa46d42b27c474af45b8e31ee2de85ca9d18eed097a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1715225/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/200268/

Comments