MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb633d7fb28cf6aac4097726c639462bd7a4362d7752ba5c612ea6c0e18e8d11. 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


Socks5Systemz


Vendor detections: 16


Intelligence 16 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb633d7fb28cf6aac4097726c639462bd7a4362d7752ba5c612ea6c0e18e8d11
SHA3-384 hash: 5e5af7119b67f2ccb9a34cbf434ad5bc4b252f22b3d35092ec040ca8f725727fc1e0cfd28db69675cad1a95d8ae0a98b
SHA1 hash: a44aa17fd0c4615eadf796a374ca6cc291736c2e
MD5 hash: 6e1183fe6e9e67f10a9c88f1f744d6e0
humanhash: wisconsin-autumn-papa-ten
File name:6e1183fe6e9e67f10a9c88f1f744d6e0.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:167'424 bytes
First seen:2024-02-26 10:50:14 UTC
Last seen:2024-02-26 12:33:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f05753c885708ac92f2920ddc795d1c0 (2 x Stealc, 1 x Socks5Systemz)
ssdeep 3072:Ai3vfdGdDEaNfQqBJ/dZSURGhL/2UeD8XXRlR:AslGdQaV5f/6FI8Rf
Threatray 2'390 similar samples on MalwareBazaar
TLSH T13FF3CF1173D2F732D096A53058B4F6B51AFABC225671428BB3643BAF1F712C259393A3
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):PE icon
dhash icon 5bb27e626eb25328 (1 x Socks5Systemz)
Reporter abuse_ch
Tags:exe Socks5Systemz


Avatar
abuse_ch
Socks5Systemz C2:
93.123.39.219:80

Intelligence

File Origin
# of uploads :
2
# of downloads :
331
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/477791/
Detection(s):
SecuriteInfo.com.Win32.RansomX-gen.21614.30276.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Connection attempt
Moving a recently created file
Creating a process with a hidden window
Sending a custom TCP request
Launching the default Windows debugger (dwwin.exe)
Replacing files
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Connection attempt to an infection source
Sending an HTTP GET request to an infection source
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for synchronization primitives
Creating a window
Query of malicious DNS domain
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Rewriting of the hard drive's master boot record
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint packed
Link:
https://www.filescan.io/uploads/65dc6d16e304215defb7e5ff/reports/82534a9b-7d12-4470-8d34-2642c4b79666/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/bb633d7fb28cf6aac4097726c639462bd7a4362d7752ba5c612ea6c0e18e8d11
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8657fbc0-bcd2-4f1e-88ef-99f6e2977b71
Result
Threat name:
LummaC, Glupteba, LummaC Stealer, SmokeL
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1398677
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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)
Connects to many ports of the same IP (likely port scanning)
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)
Drops PE files with benign system names
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found Tor onion address
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Query firmware table information (likely to detect VMs)
Sigma detected: Bypass UAC via Fodhelper.exe
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Potentially Suspicious Malware Callback Communication
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Suspicious Script Execution From Temp Folder
Snort IDS alert for network traffic
Suspicious powershell command line found
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 resolve many domain names, but no domain seems valid
Tries to steal Crypto Currency Wallets
UAC bypass detected (Fodhelper)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Glupteba
Yara detected LummaC Stealer
Yara detected SmokeLoader
Yara detected Socks5Systemz
Yara detected Stealc
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1398677 Sample: SKHOtnHl7J.exe Startdate: 26/02/2024 Architecture: WINDOWS Score: 100 143 pMeDZkiWRRewjsZgTnYOw.pMeDZkiWRRewjsZgTnYOw 2->143 145 zgmbol.cem 2->145 147 215 other IPs or domains 2->147 175 Snort IDS alert for network traffic 2->175 177 Multi AV Scanner detection for domain / URL 2->177 179 Found malware configuration 2->179 183 24 other signatures 2->183 13 SKHOtnHl7J.exe 2->13         started        16 vascbww 2->16         started        18 svchost.exe 2->18         started        20 64F6.exe 2->20         started        signatures3 181 Tries to resolve many domain names, but no domain seems valid 143->181 process4 signatures5 211 Detected unpacking (changes PE section rights) 13->211 213 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 13->213 215 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 13->215 217 Creates a thread in another existing process (thread injection) 13->217 22 explorer.exe 89 27 13->22 injected 219 Multi AV Scanner detection for dropped file 16->219 221 Maps a DLL or memory area into another process 16->221 223 Checks if the current machine is a virtual machine (disk enumeration) 16->223 27 WerFault.exe 18->27         started        process6 dnsIp7 157 love.cem 22->157 159 mail.suz-bsjerosk.cem 22->159 161 7 other IPs or domains 22->161 103 C:\Users\user\AppData\Roaming\vascbww, PE32 22->103 dropped 105 C:\Users\user\AppData\Roaming\hbscbww, PE32 22->105 dropped 107 C:\Users\user\AppData\Local\Temp\FEF3.exe, PE32 22->107 dropped 109 9 other malicious files 22->109 dropped 185 System process connects to network (likely due to code injection or exploit) 22->185 187 Benign windows process drops PE files 22->187 189 Deletes itself after installation 22->189 191 Hides that the sample has been downloaded from the Internet (zone.identifier) 22->191 29 2A8A.exe 22->29         started        33 1193.exe 2 22->33         started        35 FEF3.exe 22->35         started        38 4 other processes 22->38 file8 signatures9 process10 dnsIp11 131 C:\Users\user\AppData\...\InstallSetup4.exe, PE32 29->131 dropped 133 C:\Users\user\AppData\Local\...\FourthX.exe, PE32+ 29->133 dropped 135 C:\...\288c47bbc1871b439df19ff4df68f076.exe, PE32 29->135 dropped 225 Multi AV Scanner detection for dropped file 29->225 40 288c47bbc1871b439df19ff4df68f076.exe 29->40         started        43 InstallSetup4.exe 29->43         started        47 FourthX.exe 29->47         started        137 C:\Users\user\AppData\Local\Temp\...\1193.tmp, PE32 33->137 dropped 49 1193.tmp 1 33->49         started        155 resergvearyinitiani.shop 172.67.217.100, 443, 49735, 49736 CLOUDFLARENETUS United States 35->155 227 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 35->227 229 Query firmware table information (likely to detect VMs) 35->229 231 Found many strings related to Crypto-Wallets (likely being stolen) 35->231 239 3 other signatures 35->239 233 Detected unpacking (changes PE section rights) 38->233 235 Detected unpacking (overwrites its own PE header) 38->235 237 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 38->237 241 5 other signatures 38->241 51 5C3B.exe 38->51         started        53 regsvr32.exe 38->53         started        file12 signatures13 process14 dnsIp15 193 Multi AV Scanner detection for dropped file 40->193 195 Detected unpacking (changes PE section rights) 40->195 197 Detected unpacking (overwrites its own PE header) 40->197 203 3 other signatures 40->203 55 cmd.exe 40->55         started        163 5.42.64.33 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 43->163 165 185.172.128.127 NADYMSS-ASRU Russian Federation 43->165 167 185.172.128.90 NADYMSS-ASRU Russian Federation 43->167 111 C:\Users\user\AppData\Local\...\nsvBE6D.tmp, PE32 43->111 dropped 113 C:\Users\user\AppData\Local\...\INetC.dll, PE32 43->113 dropped 115 C:\Users\user\AppData\...\BroomSetup.exe, PE32 43->115 dropped 117 C:\Users\user\AppData\...\syncUpd[1].exe, PE32 43->117 dropped 57 BroomSetup.exe 43->57         started        199 Suspicious powershell command line found 47->199 201 Adds a directory exclusion to Windows Defender 47->201 60 powershell.exe 47->60         started        62 1193.exe 49->62         started        169 142.132.204.112 UNIVERSITYOFWINNIPEG-ASNCA Canada 51->169 171 domain2.hu 95.140.46.70 EZIT-ASHU Hungary 51->171 173 284 other IPs or domains 51->173 119 C:\ProgramData\Drivers\csrss.exe, PE32 51->119 dropped file16 signatures17 process18 file19 65 fodhelper.exe 55->65         started        67 fodhelper.exe 55->67         started        69 conhost.exe 55->69         started        71 fodhelper.exe 55->71         started        205 Multi AV Scanner detection for dropped file 57->205 73 cmd.exe 57->73         started        76 FourthX.exe 60->76         started        79 conhost.exe 60->79         started        139 C:\Users\user\AppData\Local\Temp\...\1193.tmp, PE32 62->139 dropped 81 1193.tmp 62->81         started        signatures20 process21 file22 83 Conhost.exe 65->83         started        85 288c47bbc1871b439df19ff4df68f076.exe 67->85         started        207 Uses schtasks.exe or at.exe to add and modify task schedules 73->207 87 conhost.exe 73->87         started        89 chcp.com 73->89         started        91 schtasks.exe 73->91         started        121 C:\ProgramData\...\vueqjgslwynd.exe, PE32+ 76->121 dropped 209 Adds a directory exclusion to Windows Defender 76->209 93 powershell.exe 76->93         started        123 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 81->123 dropped 125 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 81->125 dropped 127 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 81->127 dropped 129 19 other files (18 malicious) 81->129 dropped 95 cddvdflick.exe 81->95         started        98 cddvdflick.exe 81->98         started        signatures23 process24 dnsIp25 101 conhost.exe 93->101         started        141 C:\ProgramData\...\WBICreatorService 6.5.exe, PE32 95->141 dropped 149 ssh.msz.cem 98->149 151 bpaoqgh.com 93.123.39.219 NET1-ASBG Bulgaria 98->151 153 5 other IPs or domains 98->153 file26 process27
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/bb633d7fb28cf6aac4097726c639462bd7a4362d7752ba5c612ea6c0e18e8d11
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bb633d7fb28cf6aac4097726c639462bd7a4362d7752ba5c612ea6c0e18e8d11/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-02-26 10:51:05 UTC
File Type:
PE (Exe)
Extracted files:
22
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xnrt275srt3kvrajo4tmmokgfpl2inrno5jluxdbf2tmbymoruiq._file
Verdict:
malicious
Similar samples:
a52bf253f87035bf054f9ceb9a7296b980537fa478a09b4f1ae000b819ba5e29
Socks5Systemz
a863912b539cb57887b41e05ac11e17298bac7565c6c715b33fe287590848d5d
Socks5Systemz
bb633d7fb28cf6aac4097726c639462bd7a4362d7752ba5c612ea6c0e18e8d11
Socks5Systemz
cc3da71857b8b0e55de25cccaa43b3d521866c6f82e29008d7a55b8ed8ef8168
Socks5Systemz
d7567c94d64fc05b847558d0308b54df1a716fcbe45a480ade6f2987a5ebbaef
Socks5Systemz
f69080393c3812537a1f9c367a023d1e8f4cb12ce33fc17eb0a1a6930a8b39cc
Socks5Systemz
+ 2'380 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:glupteba family:lumma family:smokeloader botnet:pub1 backdoor bootkit discovery dropper evasion loader persistence stealer trojan upx
Link:
https://tria.ge/reports/240226-mxs25aca3w/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Launches sc.exe
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Writes to the Master Boot Record (MBR)
Checks computer location settings
Deletes itself
Executes dropped EXE
Loads dropped DLL
UPX packed file
Creates new service(s)
Downloads MZ/PE file
Modifies Windows Firewall
Stops running service(s)
Glupteba
Glupteba payload
Lumma Stealer
SmokeLoader
Malware Config
C2 Extraction:
http://selebration17io.io/index.php
http://vacantion18ffeu.cc/index.php
http://valarioulinity1.net/index.php
http://buriatiarutuhuob.net/index.php
http://cassiosssionunu.me/index.php
http://sulugilioiu19.net/index.php
http://goodfooggooftool.net/index.php
http://kamsmad.com/tmp/index.php
http://souzhensil.ru/tmp/index.php
http://teplokub.com.ua/tmp/index.php
https://resergvearyinitiani.shop/api
https://technologyenterdo.shop/api
https://detectordiscusser.shop/api
https://turkeyunlikelyofw.shop/api
https://associationokeo.shop/api
Unpacked files
SH256 hash:
e23e8cfb01d2dff9f88d9a351e78867af0b6065371e4dd0324cbe2288927ea80
MD5 hash:
3a4ed517bb6f47b9b9b93ffdd002d5ea
SHA1 hash:
b4ba36d60c7f0c7c2516b6678d3c14993182de2a
Detections:
SmokeLoaderStage2
Create hunting rule
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/e149c5af-ec8d-4ce0-9c85-0b60109abfe0/
Parent samples :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 hash:
bb633d7fb28cf6aac4097726c639462bd7a4362d7752ba5c612ea6c0e18e8d11
MD5 hash:
6e1183fe6e9e67f10a9c88f1f744d6e0
SHA1 hash:
a44aa17fd0c4615eadf796a374ca6cc291736c2e
Link:
https://www.unpac.me/results/e149c5af-ec8d-4ce0-9c85-0b60109abfe0/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bb633d7fb28c/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/bb633d7fb28cf6aac4097726c639462bd7a4362d7752ba5c612ea6c0e18e8d11

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Socks5Systemz

Executable exe bb633d7fb28cf6aac4097726c639462bd7a4362d7752ba5c612ea6c0e18e8d11

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2725854/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/477791/

Comments