MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c79312f090906bcbcb1cab713e8b0ec17cc6f040e1f5cb4bdac4827eb0fd9603. 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


RedLineStealer


Vendor detections: 13


Intelligence 13 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c79312f090906bcbcb1cab713e8b0ec17cc6f040e1f5cb4bdac4827eb0fd9603
SHA3-384 hash: 6599dd79d9e32a66a704e558c9850f4552f1e791ca8077e303be1cdacefc4a4c5bed56c40b622160859fb6c5e5c8525b
SHA1 hash: 641d9eb54dbfbd3fa13a128a781e68506a8667c6
MD5 hash: 93da6ff3d067ff8e3aa537b324ff7f3d
humanhash: black-lemon-north-edward
File name:WEXTRACT32.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:6'430'208 bytes
First seen:2023-12-22 19:15:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 98304:h++SefZGsNpRK/OjTHwNbxcxgZS+pckCDUQJbD98pWkVF+N6D8zWpIuSWo3NxQ:xVZGsyeHwNb0+Npc9qpWkjSY8zWhk
TLSH T140563301EF8E58BFCCD813B608FA63620972BD6072D066F95945906D1DF2BD2A8703DB
TrID 41.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
22.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
11.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
7.5% (.EXE) Win64 Executable (generic) (10523/12/4)
4.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter adm1n_usa32
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
297
Origin country :
RO RO
Vendor Threat Intelligence
Detection:
RisePro
Create hunting rule
Link:
https://www.capesandbox.com/analysis/469079/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

Win.Packed.Disco-10017075-0
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer lolbin net packed risepro rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/6585e0736b1c24604601cf5b/reports/5a034e6a-7023-4b38-9f7c-74c4be6c69b9/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/c79312f090906bcbcb1cab713e8b0ec17cc6f040e1f5cb4bdac4827eb0fd9603
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:
Malicious
Link:
https://analyze.intezer.com/analyses/225f6397-2679-46cc-8eae-eb5395b759bb
Result
Threat name:
RisePro Stealer, SmokeLoader, Vidar, zgR
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1366374
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Contains functionality to modify clipboard data
Detected unpacking (changes PE section rights)
Found API chain indicative of sandbox detection
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has a writeable .text section
Phishing site detected (based on logo match)
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines)
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
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
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Generic Downloader
Yara detected RisePro Stealer
Yara detected SmokeLoader
Yara detected Vidar stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1366374 Sample: WEXTRACT32.exe Startdate: 22/12/2023 Architecture: WINDOWS Score: 100 115 stun.l.google.com 2->115 117 ipinfo.io 2->117 135 Snort IDS alert for network traffic 2->135 137 Found malware configuration 2->137 139 Malicious sample detected (through community Yara rule) 2->139 141 16 other signatures 2->141 11 WEXTRACT32.exe 1 4 2->11         started        14 FANBooster131.exe 2->14         started        17 MaxLoonaFest131.exe 2->17         started        19 6 other processes 2->19 signatures3 process4 dnsIp5 111 2 other malicious files 11->111 dropped 22 Ku8Gk14.exe 1 4 11->22         started        97 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 14->97 dropped 99 C:\...\h13038Pc0Zv0dOqXGFkjfC7JQmvuBbHk.zip, Zip 14->99 dropped 169 Multi AV Scanner detection for dropped file 14->169 171 Detected unpacking (changes PE section rights) 14->171 173 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 14->173 187 5 other signatures 14->187 26 WerFault.exe 14->26         started        101 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 17->101 dropped 103 C:\...\8pe1lODX1ZGFeGOK6Cqr4rnQzJk7AlpO.zip, Zip 17->103 dropped 175 Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines) 17->175 177 Query firmware table information (likely to detect VMs) 17->177 179 Tries to steal Mail credentials (via file / registry access) 17->179 28 WerFault.exe 17->28         started        119 91.92.249.253 THEZONEBG Bulgaria 19->119 121 ipinfo.io 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 19->121 105 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 19->105 dropped 107 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 19->107 dropped 109 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 19->109 dropped 113 3 other malicious files 19->113 dropped 181 Machine Learning detection for dropped file 19->181 183 Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes) 19->183 185 Queries memory information (via WMI often done to detect virtual machines) 19->185 30 WerFault.exe 19->30         started        32 WerFault.exe 19->32         started        34 WerFault.exe 19->34         started        file6 signatures7 process8 file9 85 C:\Users\user\AppData\Local\...\Wd8bS86.exe, PE32 22->85 dropped 87 C:\Users\user\AppData\Local\...\6bZ6mD3.exe, PE32 22->87 dropped 147 Antivirus detection for dropped file 22->147 149 Multi AV Scanner detection for dropped file 22->149 151 Machine Learning detection for dropped file 22->151 36 Wd8bS86.exe 1 4 22->36         started        signatures10 process11 file12 81 C:\Users\user\AppData\Local\...\4tJ882qr.exe, PE32 36->81 dropped 83 C:\Users\user\AppData\Local\...\1vi50Zw4.exe, PE32 36->83 dropped 143 Multi AV Scanner detection for dropped file 36->143 145 Machine Learning detection for dropped file 36->145 40 4tJ882qr.exe 15 39 36->40         started        44 1vi50Zw4.exe 12 36->44         started        signatures13 process14 file15 89 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 40->89 dropped 91 C:\Users\user\AppData\...\FANBooster131.exe, PE32 40->91 dropped 93 C:\Users\user\AppData\...\MaxLoonaFest131.exe, PE32 40->93 dropped 95 2 other malicious files 40->95 dropped 153 Multi AV Scanner detection for dropped file 40->153 155 Detected unpacking (changes PE section rights) 40->155 157 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 40->157 167 8 other signatures 40->167 46 cmd.exe 40->46         started        49 cmd.exe 40->49         started        51 WerFault.exe 40->51         started        159 Binary is likely a compiled AutoIt script file 44->159 161 Machine Learning detection for dropped file 44->161 163 Found API chain indicative of sandbox detection 44->163 165 Contains functionality to modify clipboard data 44->165 53 chrome.exe 1 44->53         started        56 chrome.exe 44->56         started        58 chrome.exe 44->58         started        60 6 other processes 44->60 signatures16 process17 dnsIp18 189 Uses schtasks.exe or at.exe to add and modify task schedules 46->189 73 2 other processes 46->73 75 2 other processes 49->75 123 192.168.2.4 unknown unknown 53->123 125 192.168.2.6 unknown unknown 53->125 127 239.255.255.250 unknown Reserved 53->127 62 chrome.exe 53->62         started        77 2 other processes 53->77 65 chrome.exe 56->65         started        67 chrome.exe 58->67         started        69 chrome.exe 60->69         started        71 chrome.exe 60->71         started        79 4 other processes 60->79 signatures19 process20 dnsIp21 129 twitter.com 104.244.42.1 TWITTERUS United States 62->129 131 tpop-api.twitter.com 104.244.42.194 TWITTERUS United States 62->131 133 109 other IPs or domains 62->133
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c79312f090906bcbcb1cab713e8b0ec17cc6f040e1f5cb4bdac4827eb0fd9603
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c79312f090906bcbcb1cab713e8b0ec17cc6f040e1f5cb4bdac4827eb0fd9603/
Threat name:
Win32.Trojan.SmokeLoader
Create hunting rule
Status:
Malicious
First seen:
2023-12-21 14:53:33 UTC
File Type:
PE (Exe)
Extracted files:
176
AV detection:
21 of 37 (56.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=y6jrf4eqsbv4xsy4vnyt5cyoyf6mn4ca4h24ws62ysbh5mh5sybq._file
Verdict:
malicious
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:redline family:smokeloader family:zgrat botnet:666 backdoor brand:google collection discovery evasion infostealer persistence phishing rat spyware stealer themida trojan
Link:
https://tria.ge/reports/231222-xyr7bsfed7/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
AutoIT Executable
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks BIOS information in registry
Drops startup file
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Themida packer
Downloads MZ/PE file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Detect ZGRat V1
Detected google phishing page
RedLine
RedLine payload
SmokeLoader
ZGRat
Malware Config
C2 Extraction:
http://185.215.113.68/fks/index.php
195.20.16.103:18305
Unpacked files
SH256 hash:
6851e02d3f4b8179b975f00bbc86602a2f2f84524f548876eb656db7ea5eaa9c
MD5 hash:
c5124caf4aea3a83b63a9108fe0dcef8
SHA1 hash:
a43a5a59038fca5a63fa526277f241f855177ce6
Link:
https://www.unpac.me/results/7589690b-6db9-4349-ad3f-25ffc0f1ee78/
SH256 hash:
fb8611fa722a7375cdd6e335016e9daee00b41dbb9f4bb37d7349a80f72e8444
MD5 hash:
3f611f2bb09db3f1cad5a263cfc2331c
SHA1 hash:
7824370abdd9fdf6516fa29073e833ad98a8253c
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/7589690b-6db9-4349-ad3f-25ffc0f1ee78/
SH256 hash:
c79312f090906bcbcb1cab713e8b0ec17cc6f040e1f5cb4bdac4827eb0fd9603
MD5 hash:
93da6ff3d067ff8e3aa537b324ff7f3d
SHA1 hash:
641d9eb54dbfbd3fa13a128a781e68506a8667c6
Detections:
win_redline_wextract_hunting_oct_2023
Create hunting rule
Link:
https://www.unpac.me/results/7589690b-6db9-4349-ad3f-25ffc0f1ee78/
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/c79312f090906bcbcb1cab713e8b0ec17cc6f040e1f5cb4bdac4827eb0fd9603

File information

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

Web download

RedLineStealer

Executable exe c79312f090906bcbcb1cab713e8b0ec17cc6f040e1f5cb4bdac4827eb0fd9603

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2738241/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/469079/

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