MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f33b1524393661b11f128366a0e0bbae8c6b340b651b2178a0f9847aeef933ee. 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

SHA256 hash: f33b1524393661b11f128366a0e0bbae8c6b340b651b2178a0f9847aeef933ee
SHA3-384 hash: 73d80b189d4d018f928a9d293b7c290b56c05943bf1d304122fe67820ff972b519dba852fd5ef5f4d425b4256c621ea6
SHA1 hash: 4883ff0c244ccf1dd420e36911f2324a1c13295a
MD5 hash: a6117c4668f7ea7ed6aa1eb55d6e31ac
humanhash: chicken-rugby-zulu-july
File name:a6117c4668f7ea7ed6aa1eb55d6e31ac.exe
Download: download sample
Signature RedLineStealer
File size:6'427'648 bytes
First seen:2023-12-20 13:45:20 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 196608:bzOzCU9t6qnGUOGFx23r/D+TXAPXgdC6aDmDJ:G2USB5Gsa5CVDC
Threatray 488 similar samples on MalwareBazaar
TLSH T168563366FBE86593CDED173548B926731B76789388E070BD6E4CF9180D21ED024B23A7
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 abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
193.233.132.70:13246

Intelligence


File Origin
# of uploads :
1
# of downloads :
360
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Creating a window
Launching a process
Searching for the browser window
Searching for the window
DNS request
Behavior that indicates a threat
Sending a custom TCP request
Searching for analyzing tools
Running batch commands
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer installer lolbin lolbin net packed rundll32 setupapi sfx shell32
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.
Result
Threat name:
RisePro Stealer, SmokeLoader, Vidar, zgR
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Binary is likely a compiled AutoIt script file
Contains functionality to modify clipboard data
Detected unpacking (changes PE section rights)
Found API chain indicative of sandbox detection
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
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:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1365061 Sample: zwBFpBwTIa.exe Startdate: 20/12/2023 Architecture: WINDOWS Score: 100 123 www.paypal.com 2->123 125 www.glb.paypal.com 2->125 127 3 other IPs or domains 2->127 139 Snort IDS alert for network traffic 2->139 141 Malicious sample detected (through community Yara rule) 2->141 143 Antivirus detection for dropped file 2->143 145 13 other signatures 2->145 11 zwBFpBwTIa.exe 1 4 2->11         started        14 FANBooster131.exe 2->14         started        17 MaxLoonaFest131.exe 2->17         started        19 7 other processes 2->19 signatures3 process4 file5 115 2 other malicious files 11->115 dropped 21 at9ml51.exe 1 4 11->21         started        99 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 14->99 dropped 101 C:\...\HIws28P4JbU1HwQEoarP0fKp960nCYL1.zip, Zip 14->101 dropped 173 Multi AV Scanner detection for dropped file 14->173 175 Detected unpacking (changes PE section rights) 14->175 177 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 14->177 191 6 other signatures 14->191 25 WerFault.exe 14->25         started        103 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 17->103 dropped 105 C:\...\3aE94PfzzxfTztu6ZZCjAQimKWM8osmx.zip, Zip 17->105 dropped 179 Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines) 17->179 181 Query firmware table information (likely to detect VMs) 17->181 183 Tries to steal Mail credentials (via file / registry access) 17->183 27 WerFault.exe 17->27         started        107 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 19->107 dropped 109 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 19->109 dropped 111 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 19->111 dropped 113 C:\...\LU005yZhfOWMvDH6NlIo8HxstFyYViDM.zip, Zip 19->113 dropped 185 Machine Learning detection for dropped file 19->185 187 Found many strings related to Crypto-Wallets (likely being stolen) 19->187 189 Hides threads from debuggers 19->189 29 WerFault.exe 19->29         started        31 WerFault.exe 19->31         started        33 chrome.exe 19->33         started        35 WerFault.exe 19->35         started        signatures6 process7 file8 83 C:\Users\user\AppData\Local\...\sh5ft74.exe, PE32 21->83 dropped 85 C:\Users\user\AppData\Local\...\6iF7zD5.exe, PE32 21->85 dropped 147 Antivirus detection for dropped file 21->147 149 Multi AV Scanner detection for dropped file 21->149 151 Machine Learning detection for dropped file 21->151 37 sh5ft74.exe 1 4 21->37         started        signatures9 process10 file11 87 C:\Users\user\AppData\Local\...\4Wa691KT.exe, PE32 37->87 dropped 89 C:\Users\user\AppData\Local\...\1ph87ZN3.exe, PE32 37->89 dropped 153 Multi AV Scanner detection for dropped file 37->153 155 Machine Learning detection for dropped file 37->155 41 4Wa691KT.exe 16 69 37->41         started        46 1ph87ZN3.exe 12 37->46         started        signatures12 process13 dnsIp14 133 91.92.249.253 THEZONEBG Bulgaria 41->133 135 ipinfo.io 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 41->135 91 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 41->91 dropped 93 C:\Users\user\AppData\...\FANBooster131.exe, PE32 41->93 dropped 95 C:\Users\user\AppData\...\MaxLoonaFest131.exe, PE32 41->95 dropped 97 2 other malicious files 41->97 dropped 157 Multi AV Scanner detection for dropped file 41->157 159 Detected unpacking (changes PE section rights) 41->159 161 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 41->161 171 8 other signatures 41->171 48 cmd.exe 41->48         started        51 cmd.exe 41->51         started        53 WerFault.exe 41->53         started        163 Binary is likely a compiled AutoIt script file 46->163 165 Machine Learning detection for dropped file 46->165 167 Found API chain indicative of sandbox detection 46->167 169 Contains functionality to modify clipboard data 46->169 55 chrome.exe 1 46->55         started        58 chrome.exe 46->58         started        60 chrome.exe 46->60         started        62 6 other processes 46->62 file15 signatures16 process17 dnsIp18 137 Uses schtasks.exe or at.exe to add and modify task schedules 48->137 75 2 other processes 48->75 77 2 other processes 51->77 129 192.168.2.4 unknown unknown 55->129 131 239.255.255.250 unknown Reserved 55->131 64 chrome.exe 55->64         started        79 2 other processes 55->79 67 chrome.exe 58->67         started        69 chrome.exe 60->69         started        71 chrome.exe 62->71         started        73 chrome.exe 62->73         started        81 4 other processes 62->81 signatures19 process20 dnsIp21 117 twitter.com 104.244.42.1 TWITTERUS United States 64->117 119 tpop-api.twitter.com 104.244.42.194 TWITTERUS United States 64->119 121 119 other IPs or domains 64->121
Threat name:
Win32.Trojan.SmokeLoader
Status:
Malicious
First seen:
2023-12-20 13:46:07 UTC
File Type:
PE (Exe)
Extracted files:
176
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:glupteba family:lumma family:redline family:smokeloader family:stealc family:zgrat botnet:666 botnet:@oleh_ps botnet:up3 backdoor brand:google brand:paypal collection discovery dropper evasion infostealer loader persistence phishing rat spyware stealer themida trojan
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Delays execution with timeout.exe
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Modifies system certificate store
Runs net.exe
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
Detected potential entity reuse from brand paypal.
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
Modifies Windows Firewall
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Detect Lumma Stealer payload V4
Detect ZGRat V1
Detected google phishing page
Glupteba
Glupteba payload
Lumma Stealer
RedLine
RedLine payload
SmokeLoader
Stealc
ZGRat
Malware Config
C2 Extraction:
http://185.215.113.68/fks/index.php
195.20.16.103:18305
176.123.7.190:32927
http://host-file-host6.com/
http://host-host-file8.com/
http://77.91.76.36
Unpacked files
SH256 hash:
6851e02d3f4b8179b975f00bbc86602a2f2f84524f548876eb656db7ea5eaa9c
MD5 hash:
c5124caf4aea3a83b63a9108fe0dcef8
SHA1 hash:
a43a5a59038fca5a63fa526277f241f855177ce6
SH256 hash:
a39238b94e6a6b2e4c4660847e332c2b065ca59b3092ea90d59af3ad5881ab5d
MD5 hash:
781c36fc0305e1cd513f887a0e0cc70f
SHA1 hash:
cd7b9589291f5c2084e578404fe1298dc2217cff
Detections:
AutoIT_Compiled
SH256 hash:
f33b1524393661b11f128366a0e0bbae8c6b340b651b2178a0f9847aeef933ee
MD5 hash:
a6117c4668f7ea7ed6aa1eb55d6e31ac
SHA1 hash:
4883ff0c244ccf1dd420e36911f2324a1c13295a
Detections:
win_redline_wextract_hunting_oct_2023
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

RedLineStealer

Executable exe f33b1524393661b11f128366a0e0bbae8c6b340b651b2178a0f9847aeef933ee

(this sample)

  
Delivery method
Distributed via web download

Comments