MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d5ed08706a154a3b7ad0ea8ea50e03b2b21ac8ce1ea699d5759c4220918a8b5a. 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: d5ed08706a154a3b7ad0ea8ea50e03b2b21ac8ce1ea699d5759c4220918a8b5a
SHA3-384 hash: d4398478449faea740a8b9aab68f1cc92941432fea84fbd8892e6f7e0dd26c1b501609d790fe69d4e7449a8d84257b0f
SHA1 hash: ee8c6249a93e840acc3a0116d489f99173164537
MD5 hash: de96962f34913e1367fd4e01652098f0
humanhash: foxtrot-steak-harry-failed
File name:de96962f34913e1367fd4e01652098f0.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:205'824 bytes
First seen:2021-10-07 09:01:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 51f224c09b57224d474ba4b21025bdd0 (5 x RaccoonStealer, 4 x ArkeiStealer, 2 x DanaBot)
ssdeep 3072:0IYL+iGXfl+ErD442bLsPFXRvbtnQWBj7fmxpwoJpz:0IYctz442bLsPFXvRBj7opDJF
Threatray 4'887 similar samples on MalwareBazaar
TLSH T11F149E9035E6D472E7A31E307971DBA14A2BBC627B31918F1F9C167B0E3C6E1866530B
File icon (PE):PE icon
dhash icon fcfcf4f4d4d4d8c0 (12 x RedLineStealer, 12 x RaccoonStealer, 3 x Smoke Loader)
Reporter abuse_ch
Tags:Dofoil exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
207
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
de96962f34913e1367fd4e01652098f0.exe
Verdict:
Suspicious activity
Analysis date:
2021-10-07 09:07:01 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a119a2ea-2b01-4431-b94e-7c18d46d7920

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/195738/
Detection(s):
Win.Malware.Generic-9899898-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Result
Threat name:
Raccoon RedLine SmokeLoader Tofsee Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/866284
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Antivirus detection for dropped file
Benign windows process drops PE files
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Connects to many ports of the same IP (likely port scanning)
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)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
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
Modifies the windows firewall
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
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)
Uses known network protocols on non-standard ports
Uses netsh to modify the Windows network and firewall settings
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 498713 Sample: 5sTWnI5RoC.exe Startdate: 07/10/2021 Architecture: WINDOWS Score: 100 62 91.219.236.103, 49852, 80 SERVERASTRA-ASHU Hungary 2->62 64 microsoft-com.mail.protection.outlook.com 40.93.207.0, 25, 49855 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 2->64 66 6 other IPs or domains 2->66 76 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->76 78 System process connects to network (likely due to code injection or exploit) 2->78 80 Multi AV Scanner detection for submitted file 2->80 82 17 other signatures 2->82 10 5sTWnI5RoC.exe 2->10         started        13 bihcfcb 2->13         started        15 svchost.exe 1 2->15         started        17 3 other processes 2->17 signatures3 process4 signatures5 100 Detected unpacking (changes PE section rights) 10->100 102 Contains functionality to inject code into remote processes 10->102 104 Injects a PE file into a foreign processes 10->104 19 5sTWnI5RoC.exe 10->19         started        106 Multi AV Scanner detection for dropped file 13->106 108 Machine Learning detection for dropped file 13->108 22 bihcfcb 13->22         started        process6 signatures7 84 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 19->84 86 Maps a DLL or memory area into another process 19->86 88 Checks if the current machine is a virtual machine (disk enumeration) 19->88 90 Creates a thread in another existing process (thread injection) 19->90 24 explorer.exe 18 19->24 injected process8 dnsIp9 68 193.56.146.41, 49826, 9080 LVLT-10753US unknown 24->68 70 privacy-toolz-for-you-5000.top 45.90.217.14, 49776, 49777, 49780 IPOCEANUPLINKSR Russian Federation 24->70 72 3 other IPs or domains 24->72 52 C:\Users\user\AppData\Roaming\bihcfcb, PE32 24->52 dropped 54 C:\Users\user\AppData\Local\Temp\B09A.exe, PE32 24->54 dropped 56 C:\Users\user\AppData\Local\Temp\A6D5.exe, PE32 24->56 dropped 58 7 other malicious files 24->58 dropped 110 System process connects to network (likely due to code injection or exploit) 24->110 112 Benign windows process drops PE files 24->112 114 Deletes itself after installation 24->114 116 Hides that the sample has been downloaded from the Internet (zone.identifier) 24->116 29 5AFC.exe 24->29         started        32 6E86.exe 3 24->32         started        35 7274.exe 2 24->35         started        38 2 other processes 24->38 file10 signatures11 process12 dnsIp13 118 Detected unpacking (changes PE section rights) 29->118 120 Machine Learning detection for dropped file 29->120 40 5AFC.exe 29->40         started        60 190.2.145.108, 12608, 49882 WORLDSTREAMNL Curacao 32->60 122 Multi AV Scanner detection for dropped file 32->122 124 Query firmware table information (likely to detect VMs) 32->124 126 Hides threads from debuggers 32->126 128 Tries to detect sandboxes / dynamic malware analysis system (registry check) 32->128 43 conhost.exe 32->43         started        50 C:\Users\user\AppData\Local\...\uxvqkrbl.exe, PE32 35->50 dropped 130 Detected unpacking (overwrites its own PE header) 35->130 132 Uses netsh to modify the Windows network and firewall settings 35->132 134 Modifies the windows firewall 35->134 136 Antivirus detection for dropped file 38->136 138 Tries to detect sandboxes and other dynamic analysis tools (window names) 38->138 140 Injects a PE file into a foreign processes 38->140 45 6231.exe 2 38->45         started        48 conhost.exe 38->48         started        file14 signatures15 process16 dnsIp17 92 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 40->92 94 Maps a DLL or memory area into another process 40->94 96 Checks if the current machine is a virtual machine (disk enumeration) 40->96 98 Creates a thread in another existing process (thread injection) 40->98 74 93.115.20.139, 28978, 49881 MVPShttpswwwmvpsnetEU Romania 45->74 signatures18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d5ed08706a154a3b7ad0ea8ea50e03b2b21ac8ce1ea699d5759c4220918a8b5a/
Threat name:
Win32.Ransomware.StopCrypt
Create hunting rule
Status:
Malicious
First seen:
2021-10-07 02:30:52 UTC
AV detection:
23 of 45 (51.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2xwqq4dkcvfdw6wq5khkkdqdwkzbvsgod2tjtvlvtrbcbemkrnna._file
Verdict:
malicious
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Smoke Loader
+ 4'877 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:redline family:smokeloader family:tofsee family:vidar family:xmrig botnet:2ea41939378a473cbe7002fd507389778c0f10e7 botnet:777 botnet:8d179b9e611eee525425544ee8c6d77360ab7cd9 backdoor discovery evasion infostealer miner persistence spyware stealer suricata themida trojan
Link:
https://tria.ge/reports/211007-kzg2jacdck/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Modifies data under HKEY_USERS
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 WriteProcessMemory
Enumerates physical storage devices
Program crash
Launches sc.exe
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Themida packer
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Vidar Stealer
XMRig Miner Payload
Raccoon
RedLine
RedLine Payload
SmokeLoader
Tofsee
Vidar
Windows security bypass
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
xmrig
Malware Config
C2 Extraction:
http://fiskahlilian16.top/
http://paishancho17.top/
http://ydiannetter18.top/
http://azarehanelle19.top/
http://quericeriant20.top/
93.115.20.139:28978
Unpacked files
SH256 hash:
592b089027938156e18387e4402b965a5f1ffc25e96d7efc3aa9331254587bdd
MD5 hash:
2dbb1eb8c40c88994738a736ad55c79b
SHA1 hash:
88e2fc9242606c7dfcd68d5da8c6d457837157a3
Link:
https://www.unpac.me/results/99bcf711-c0ed-44a1-acf8-c9e8aa129a16/
SH256 hash:
d5ed08706a154a3b7ad0ea8ea50e03b2b21ac8ce1ea699d5759c4220918a8b5a
MD5 hash:
de96962f34913e1367fd4e01652098f0
SHA1 hash:
ee8c6249a93e840acc3a0116d489f99173164537
Link:
https://www.unpac.me/results/99bcf711-c0ed-44a1-acf8-c9e8aa129a16/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/d5ed08706a15/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/d5ed08706a154a3b7ad0ea8ea50e03b2b21ac8ce1ea699d5759c4220918a8b5a

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 d5ed08706a154a3b7ad0ea8ea50e03b2b21ac8ce1ea699d5759c4220918a8b5a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1653238/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/195738/

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