MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ce13ed533f6d3f7d8568876a1738c41ceb4d93f2e95c55ac70372a4b396f7692. 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: 7


Intelligence 7 IOCs YARA File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ce13ed533f6d3f7d8568876a1738c41ceb4d93f2e95c55ac70372a4b396f7692
SHA3-384 hash: 3bc61220d9b97352011bfd32118b254fd725ee0e7456811d589be096cdb2c07222df5a0317efccf2e08ab753435935a1
SHA1 hash: 8c500e1240bfd98ed0a28406b1b580be73d7ebd8
MD5 hash: 90038a7a65cd832cb2795ac9061b90a0
humanhash: kitten-winter-minnesota-mountain
File name:90038a7a65cd832cb2795ac9061b90a0
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:281'600 bytes
First seen:2021-08-19 07:31:24 UTC
Last seen:2021-08-19 09:12:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 62fa754aafe9b531ba4be35dd30caae7 (5 x Amadey, 4 x Smoke Loader, 3 x RaccoonStealer)
ssdeep 6144:e3K2J3Imi7k3+92S+/qYypzncq1vxJMgM3c:CNImN3+N+/q9xcqZXME
Threatray 1'085 similar samples on MalwareBazaar
TLSH T1BF548D20B691C035E1A613F558B583A8AB29BDB09F2450DF62D637EE67382D49C3077F
dhash icon ead8a89cc6e68ea0 (25 x RaccoonStealer, 8 x DanaBot, 8 x RedLineStealer)
Reporter zbetcheckin
Tags:32 exe Smoke Loader

Intelligence

File Origin
# of uploads :
2
# of downloads :
108
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
90038a7a65cd832cb2795ac9061b90a0
Verdict:
No threats detected
Analysis date:
2021-08-19 07:34:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a44e255b-417f-449a-ba34-8afbddbc42cb

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/180564/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader41.16194.30554.16226.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Sending a UDP request
Connection attempt
Sending an HTTP POST request
Deleting of the original file
Enabling autorun by creating a file
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/259079e9-6a7d-4ae4-ac4a-8f2f4d817973
Result
Threat name:
Amadey RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/835581
Signature
.NET source code contains method to dynamically call methods (often used by packers)
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)
Creates an undocumented autostart registry key
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)
Hides threads from debuggers
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
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Uses known network protocols on non-standard ports
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 468012 Sample: Vjbf4PaYXu Startdate: 19/08/2021 Architecture: WINDOWS Score: 100 76 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->76 78 Found malware configuration 2->78 80 Antivirus detection for URL or domain 2->80 82 9 other signatures 2->82 10 Vjbf4PaYXu.exe 2->10         started        13 jejgjsc 2->13         started        15 hnbux.exe 2->15         started        17 hnbux.exe 2->17         started        process3 signatures4 118 Detected unpacking (changes PE section rights) 10->118 120 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 10->120 122 Maps a DLL or memory area into another process 10->122 19 explorer.exe 4 10->19 injected 124 Machine Learning detection for dropped file 13->124 126 Checks if the current machine is a virtual machine (disk enumeration) 13->126 128 Creates a thread in another existing process (thread injection) 13->128 process5 dnsIp6 64 atvcampingtrips.com 151.251.30.69, 49726, 49742, 49744 IBGCBG Bulgaria 19->64 66 193.142.59.119, 49741, 49762, 49774 HOSTSLICK-GERMANYNL Netherlands 19->66 68 4 other IPs or domains 19->68 52 C:\Users\user\AppData\Roaming\jejgjsc, PE32 19->52 dropped 54 C:\Users\user\AppData\Local\Temp\D621.exe, PE32 19->54 dropped 56 C:\Users\user\...\jejgjsc:Zone.Identifier, ASCII 19->56 dropped 92 System process connects to network (likely due to code injection or exploit) 19->92 94 Benign windows process drops PE files 19->94 96 Deletes itself after installation 19->96 98 Hides that the sample has been downloaded from the Internet (zone.identifier) 19->98 24 B15E.exe 4 19->24         started        28 89B0.exe 14 3 19->28         started        31 D621.exe 15 26 19->31         started        file7 signatures8 process9 dnsIp10 58 C:\Users\user\AppData\Local\...\hnbux.exe, PE32 24->58 dropped 100 Detected unpacking (changes PE section rights) 24->100 33 hnbux.exe 14 24->33         started        70 188.124.36.242, 25802, 49793 SELECTELRU Russian Federation 28->70 102 Query firmware table information (likely to detect VMs) 28->102 104 Tries to detect sandboxes and other dynamic analysis tools (window names) 28->104 106 Hides threads from debuggers 28->106 108 Tries to detect sandboxes / dynamic malware analysis system (registry check) 28->108 37 conhost.exe 28->37         started        72 185.215.113.29, 49758, 49779, 49780 WHOLESALECONNECTIONSNL Portugal 31->72 74 api.ip.sb 31->74 110 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 31->110 112 Machine Learning detection for dropped file 31->112 114 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 31->114 116 Tries to harvest and steal browser information (history, passwords, etc) 31->116 39 conhost.exe 31->39         started        file11 signatures12 process13 dnsIp14 60 185.215.113.206, 49781, 49782, 49784 WHOLESALECONNECTIONSNL Portugal 33->60 62 192.168.2.1 unknown unknown 33->62 84 Detected unpacking (changes PE section rights) 33->84 86 Machine Learning detection for dropped file 33->86 88 Contains functionality to inject code into remote processes 33->88 90 Uses schtasks.exe or at.exe to add and modify task schedules 33->90 41 cmd.exe 1 33->41         started        43 schtasks.exe 1 33->43         started        signatures15 process16 process17 45 reg.exe 41->45         started        48 conhost.exe 41->48         started        50 conhost.exe 43->50         started        signatures18 130 Creates an undocumented autostart registry key 45->130
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ce13ed533f6d3f7d8568876a1738c41ceb4d93f2e95c55ac70372a4b396f7692/
Threat name:
Win32.Trojan.Sabsik
Create hunting rule
Status:
Malicious
First seen:
2021-08-19 07:32:05 UTC
AV detection:
15 of 46 (32.61%)
Threat level:
  5/5
Verdict:
suspicious
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Smoke Loader
+ 1'075 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:redline family:smokeloader backdoor discovery evasion infostealer persistence suricata themida trojan
Link:
https://tria.ge/reports/210819-9d4yar9kdj/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Modifies system certificate store
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
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Checks whether UAC is enabled
Looks up external IP address via web service
Checks BIOS information in registry
Deletes itself
Loads dropped DLL
Modifies file permissions
Themida packer
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
RedLine
SmokeLoader
suricata: ET MALWARE Amadey CnC Check-In
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
Malware Config
C2 Extraction:
http://aucmoney.com/upload/
http://thegymmum.com/upload/
http://atvcampingtrips.com/upload/
http://kuapakualaman.com/upload/
http://renatazarazua.com/upload/
http://nasufmutlu.com/upload/
185.215.113.206/k8FppT/index.php
Unpacked files
SH256 hash:
18cd8e90fcd46329480f24d43baa489683b3ee2fcd274bf1714947ef307a6ab2
MD5 hash:
f2fecf6872ad4c61a3a506159fddd4fc
SHA1 hash:
28e039eb96dcf58841992280c66433a2bbab8e84
Link:
https://www.unpac.me/results/98ac7e58-1264-4880-9cd6-0c275cddd4d1/
SH256 hash:
ce13ed533f6d3f7d8568876a1738c41ceb4d93f2e95c55ac70372a4b396f7692
MD5 hash:
90038a7a65cd832cb2795ac9061b90a0
SHA1 hash:
8c500e1240bfd98ed0a28406b1b580be73d7ebd8
Link:
https://www.unpac.me/results/98ac7e58-1264-4880-9cd6-0c275cddd4d1/
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/ce13ed533f6d3f7d8568876a1738c41ceb4d93f2e95c55ac70372a4b396f7692

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 ce13ed533f6d3f7d8568876a1738c41ceb4d93f2e95c55ac70372a4b396f7692

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1533747/
  
URLhaus
https://urlhaus.abuse.ch/url/1545011/
Cape
Cape
https://www.capesandbox.com/analysis/180564/

Comments


Avatar
zbet commented on 2021-08-19 07:31:25 UTC

url : hxxp://kaleidographic.com/pub1.exe