MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da457a11171575be1a384b606c8c66edd183dd1644ea6618ce61a5b415ef3799. 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 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: da457a11171575be1a384b606c8c66edd183dd1644ea6618ce61a5b415ef3799
SHA3-384 hash: 3737cb687372cbed7f2fc1a286b8a86d3772178fb9aa11ae709993b669aaa027c41c93c02685970484c24c34407f69cd
SHA1 hash: 3c749f1d798e2ebdbef3f38191d3c82ffe0dc098
MD5 hash: 968152ebaed323d8ac0a07ecc2fd244e
humanhash: eleven-illinois-floor-vegan
File name:968152ebaed323d8ac0a07ecc2fd244e
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:292'352 bytes
First seen:2021-09-28 06:10:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b3447c394869d3e708c4373cd10a2b6b (5 x RaccoonStealer, 3 x ArkeiStealer, 2 x Smoke Loader)
ssdeep 6144:V0ORZMt9JSz+Pl7bKV+FkBZtfmlh61fIZJ/W:V5fMvJIevKVJZtyhEfIn
Threatray 1'804 similar samples on MalwareBazaar
TLSH T121548D20B7E0C034F5B712F989BA93B9B92C7DB1AB6881CB53D516E91674AE0DC30357
File icon (PE):PE icon
dhash icon aad8ac9cc6a68ee0 (34 x RedLineStealer, 14 x RaccoonStealer, 11 x Smoke Loader)
Reporter zbetcheckin
Tags:32 exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
126
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
968152ebaed323d8ac0a07ecc2fd244e
Verdict:
Suspicious activity
Analysis date:
2021-09-28 06:16:20 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8b0e8b7b-a871-4a42-a45c-c141b9826700

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/192356/
Detection(s):
SecuriteInfo.com.Variant.Ulise.303789.1241.27180.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/27d216d7-6d3a-4cb2-96f8-6527fc0eaeb9
Result
Threat name:
RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/860481
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
Changes security center settings (notifications, updates, antivirus, firewall)
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
Contains functionality to register a low level keyboard hook
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
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
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)
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 492910 Sample: TamOdhw8Wt Startdate: 29/09/2021 Architecture: WINDOWS Score: 100 69 api.ip.sb 2->69 85 Antivirus detection for URL or domain 2->85 87 Multi AV Scanner detection for submitted file 2->87 89 Yara detected SmokeLoader 2->89 91 5 other signatures 2->91 11 TamOdhw8Wt.exe 2->11         started        14 raevieb 2->14         started        16 svchost.exe 2->16         started        18 8 other processes 2->18 signatures3 process4 dnsIp5 113 Detected unpacking (changes PE section rights) 11->113 115 Contains functionality to inject code into remote processes 11->115 117 Injects a PE file into a foreign processes 11->117 21 TamOdhw8Wt.exe 11->21         started        119 Multi AV Scanner detection for dropped file 14->119 121 Machine Learning detection for dropped file 14->121 24 raevieb 14->24         started        123 Changes security center settings (notifications, updates, antivirus, firewall) 16->123 71 127.0.0.1 unknown unknown 18->71 73 192.168.2.1 unknown unknown 18->73 signatures6 process7 signatures8 93 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 21->93 95 Maps a DLL or memory area into another process 21->95 97 Checks if the current machine is a virtual machine (disk enumeration) 21->97 26 explorer.exe 9 21->26 injected 99 Creates a thread in another existing process (thread injection) 24->99 process9 dnsIp10 79 216.128.137.31, 80 AS-CHOOPAUS United States 26->79 81 privacy-toolz-for-you-403.top 194.87.210.36, 49742, 49743, 49744 AS-REGRU Russian Federation 26->81 83 9 other IPs or domains 26->83 61 C:\Users\user\AppData\Roaming\raevieb, PE32 26->61 dropped 63 C:\Users\user\AppData\Local\Temp\8F8C.exe, PE32 26->63 dropped 65 C:\Users\user\AppData\Local\Temp\7DDD.exe, PE32 26->65 dropped 67 2 other malicious files 26->67 dropped 125 System process connects to network (likely due to code injection or exploit) 26->125 127 Benign windows process drops PE files 26->127 129 Deletes itself after installation 26->129 131 Hides that the sample has been downloaded from the Internet (zone.identifier) 26->131 31 7DDD.exe 2 26->31         started        34 760C.exe 26->34         started        36 8F8C.exe 7 26->36         started        file11 signatures12 process13 file14 133 Antivirus detection for dropped file 31->133 135 Multi AV Scanner detection for dropped file 31->135 137 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 31->137 143 3 other signatures 31->143 39 7DDD.exe 14 22 31->39         started        43 conhost.exe 31->43         started        139 Detected unpacking (changes PE section rights) 34->139 45 760C.exe 34->45         started        57 C:\Users\user\AppData\Local\Temp\...\7z.exe, PE32+ 36->57 dropped 59 C:\Users\user\AppData\Local\Temp\...\7z.dll, PE32+ 36->59 dropped 141 Contains functionality to register a low level keyboard hook 36->141 47 cmd.exe 36->47         started        signatures15 process16 dnsIp17 75 92.246.89.6, 38437, 49801 LIVECOMM-ASRespublikanskayastr3k6RU Russian Federation 39->75 77 api.ip.sb 39->77 101 Tries to harvest and steal browser information (history, passwords, etc) 39->101 103 Tries to steal Crypto Currency Wallets 39->103 105 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 45->105 107 Maps a DLL or memory area into another process 45->107 109 Checks if the current machine is a virtual machine (disk enumeration) 45->109 111 Creates a thread in another existing process (thread injection) 45->111 49 conhost.exe 47->49         started        51 mode.com 47->51         started        53 7z.exe 47->53         started        55 6 other processes 47->55 signatures18 process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/da457a11171575be1a384b606c8c66edd183dd1644ea6618ce61a5b415ef3799/
Threat name:
Win32.Trojan.Ulise
Create hunting rule
Status:
Malicious
First seen:
2021-09-28 06:10:19 UTC
AV detection:
18 of 45 (40.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3jcxueixcv234gryjnqgzddg5xiyhxiwitvgmggomgs3ifppg6mq._file
Verdict:
malicious
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+ 1'794 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:arkei family:raccoon family:redline family:smokeloader family:tofsee family:xmrig botnet:5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4 botnet:instashop botnet:payper backdoor discovery evasion infostealer miner persistence spyware stealer suricata trojan
Link:
https://tria.ge/reports/210928-gw7agaaggl/
Behaviour
Checks SCSI registry key(s)
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Modifies registry class
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
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
Arkei Stealer Payload
XMRig Miner Payload
Arkei
Raccoon
RedLine
RedLine Payload
SmokeLoader
Tofsee
Windows security bypass
suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)
suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
xmrig
Malware Config
C2 Extraction:
http://naghenrietti1.top/
http://kimballiett2.top/
http://xadriettany3.top/
http://jebeccallis4.top/
http://nityanneron5.top/
http://umayaniela6.top/
http://lynettaram7.top/
http://sadineyalas8.top/
http://geenaldencia9.top/
http://aradysiusep10.top/
185.92.74.142:80
185.215.113.216:23998
Unpacked files
SH256 hash:
2fead9437f15e057951fd6a02ab05076e38db13483df0191787c21c79343b9e7
MD5 hash:
1c90f3a3fcd93ee08b2154cbcff49085
SHA1 hash:
73ac881633a13c3c31c1153d8105b8ecbb60961e
Link:
https://www.unpac.me/results/85101c29-190f-4ffc-a82f-1539a6298f0f/
SH256 hash:
da457a11171575be1a384b606c8c66edd183dd1644ea6618ce61a5b415ef3799
MD5 hash:
968152ebaed323d8ac0a07ecc2fd244e
SHA1 hash:
3c749f1d798e2ebdbef3f38191d3c82ffe0dc098
Link:
https://www.unpac.me/results/85101c29-190f-4ffc-a82f-1539a6298f0f/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/da457a111715/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/da457a11171575be1a384b606c8c66edd183dd1644ea6618ce61a5b415ef3799

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 da457a11171575be1a384b606c8c66edd183dd1644ea6618ce61a5b415ef3799

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/192356/
  
URLhaus
https://urlhaus.abuse.ch/url/1639930/

Comments


Avatar
zbet commented on 2021-09-28 06:10:03 UTC

url : hxxp://privacy-toolz-for-you-403.top/downloads/toolspab2.exe