MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c6f8ab2ae2bfff6591d4950f292d04e997e8342e84c4631ee01df43b26745155. 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



LummaStealer


Vendor detections: 13


Intelligence 13 IOCs YARA File information Comments

SHA256 hash: c6f8ab2ae2bfff6591d4950f292d04e997e8342e84c4631ee01df43b26745155
SHA3-384 hash: 3f83a12bc505edd0173d4a10150ea310a7aaa8f73b0d7d0e9e7d3b4bb684122edfddf8fd1e51e5bd6f038b128550aeab
SHA1 hash: 3eb936de792d5cf07e15a91e26763d6bb6a31ed8
MD5 hash: a9c31c5e3e425c8f9d79ab9d327da848
humanhash: leopard-early-hamper-indigo
File name:a9c31c5e3e425c8f9d79ab9d327da848.exe
Download: download sample
Signature LummaStealer
File size:6'423'552 bytes
First seen:2023-12-20 17:45:17 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:sGlonyo33iGT+M5CMRdu8IpzGgBZ6pC8B37Cz:OyMSGTJ5CkuHpzGgBsCI38
Threatray 672 similar samples on MalwareBazaar
TLSH T1ED5633A697C810ABDBFD237414BE13660136BC6185F042FC964C451A2CB3EE5B9A17FB
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 LummaStealer


Avatar
abuse_ch
LummaStealer C2:
193.233.132.70:13246

Intelligence


File Origin
# of uploads :
1
# of downloads :
409
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
Behavior that indicates a threat
Searching for the browser window
DNS request
Sending a custom TCP request
Searching for the window
Searching for analyzing tools
Running batch commands
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer 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:
PayPal Phisher, RisePro Stealer, SmokeLo
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
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 PayPal Phisher
Yara detected RisePro Stealer
Yara detected SmokeLoader
Yara detected Vidar stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1365199 Sample: Q6ccZktlJQ.exe Startdate: 20/12/2023 Architecture: WINDOWS Score: 100 115 youtube-ui.l.google.com 2->115 117 www.youtube.com 2->117 119 3 other IPs or domains 2->119 137 Snort IDS alert for network traffic 2->137 139 Malicious sample detected (through community Yara rule) 2->139 141 Antivirus detection for dropped file 2->141 143 16 other signatures 2->143 11 Q6ccZktlJQ.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 file5 113 2 other malicious files 11->113 dropped 21 oF1AM87.exe 1 4 11->21         started        97 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 14->97 dropped 99 C:\...\HYzkrDby1Zs75XD3sIi9k0IFvVEbXAKf.zip, Zip 14->99 dropped 167 Multi AV Scanner detection for dropped file 14->167 169 Detected unpacking (changes PE section rights) 14->169 171 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 14->171 185 5 other signatures 14->185 25 WerFault.exe 14->25         started        101 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 17->101 dropped 103 C:\...\6x6I1BKorZCRNQcr61pqSjYuzQWc4U4j.zip, Zip 17->103 dropped 173 Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines) 17->173 175 Query firmware table information (likely to detect VMs) 17->175 177 Tries to steal Mail credentials (via file / registry access) 17->177 27 WerFault.exe 17->27         started        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 111 C:\...\Rzqwn2JtJjDPGHqZE597nsCaC0qlYy05.zip, Zip 19->111 dropped 179 Machine Learning detection for dropped file 19->179 181 Hides threads from debuggers 19->181 183 Tries to detect sandboxes / dynamic malware analysis system (registry check) 19->183 29 WerFault.exe 19->29         started        31 WerFault.exe 19->31         started        33 WerFault.exe 19->33         started        signatures6 process7 file8 85 C:\Users\user\AppData\Local\...\KY3lr25.exe, PE32 21->85 dropped 87 C:\Users\user\AppData\Local\...\6uX3Yn2.exe, PE32 21->87 dropped 147 Antivirus detection for dropped file 21->147 149 Machine Learning detection for dropped file 21->149 35 KY3lr25.exe 1 4 21->35         started        signatures9 process10 file11 81 C:\Users\user\AppData\Local\...\4GG720ZD.exe, PE32 35->81 dropped 83 C:\Users\user\AppData\Local\...\1Bm41uX3.exe, PE32 35->83 dropped 145 Machine Learning detection for dropped file 35->145 39 4GG720ZD.exe 16 40 35->39         started        44 1Bm41uX3.exe 12 35->44         started        signatures12 process13 dnsIp14 127 91.92.249.253 THEZONEBG Bulgaria 39->127 129 ipinfo.io 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 39->129 89 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 39->89 dropped 91 C:\Users\user\AppData\...\FANBooster131.exe, PE32 39->91 dropped 93 C:\Users\user\AppData\...\MaxLoonaFest131.exe, PE32 39->93 dropped 95 2 other malicious files 39->95 dropped 151 Multi AV Scanner detection for dropped file 39->151 153 Detected unpacking (changes PE section rights) 39->153 155 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 39->155 165 8 other signatures 39->165 46 cmd.exe 39->46         started        49 cmd.exe 39->49         started        51 WerFault.exe 39->51         started        157 Binary is likely a compiled AutoIt script file 44->157 159 Machine Learning detection for dropped file 44->159 161 Found API chain indicative of sandbox detection 44->161 163 Contains functionality to modify clipboard data 44->163 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 file15 signatures16 process17 dnsIp18 187 Uses schtasks.exe or at.exe to add and modify task schedules 46->187 73 2 other processes 46->73 75 2 other processes 49->75 121 192.168.2.4 unknown unknown 53->121 123 239.255.255.250 unknown Reserved 53->123 125 play.google.com 53->125 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 131 twitter.com 104.244.42.1 TWITTERUS United States 62->131 133 t.co 104.244.42.133 TWITTERUS United States 62->133 135 115 other IPs or domains 62->135
Threat name:
Win32.Trojan.SmokeLoader
Status:
Malicious
First seen:
2023-12-20 17:46:07 UTC
File Type:
PE (Exe)
Extracted files:
176
AV detection:
18 of 22 (81.82%)
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:livetraffic botnet:up3 backdoor collection discovery dropper evasion infostealer loader persistence rat spyware stealer themida trojan
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Kills process with taskkill
Modifies Internet Explorer settings
Modifies system certificate store
Runs net.exe
Suspicious behavior: EnumeratesProcesses
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
Launches sc.exe
AutoIT Executable
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks installed software on the system
Checks whether UAC is enabled
Looks up external IP address via web service
Checks BIOS information in registry
Drops startup file
Executes dropped EXE
Loads dropped DLL
Modifies file permissions
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
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
77.105.132.87:17066
Unpacked files
SH256 hash:
6851e02d3f4b8179b975f00bbc86602a2f2f84524f548876eb656db7ea5eaa9c
MD5 hash:
c5124caf4aea3a83b63a9108fe0dcef8
SHA1 hash:
a43a5a59038fca5a63fa526277f241f855177ce6
SH256 hash:
283d7601a8d7e04f3189db4dd0ce7980a2bf7024c32482fd1ea901d020878f0e
MD5 hash:
fa04ed3b17f88aab75261a5cd861a558
SHA1 hash:
523c05c63fab135142377bc052de57af1adec3ac
SH256 hash:
c6f8ab2ae2bfff6591d4950f292d04e997e8342e84c4631ee01df43b26745155
MD5 hash:
a9c31c5e3e425c8f9d79ab9d327da848
SHA1 hash:
3eb936de792d5cf07e15a91e26763d6bb6a31ed8
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

LummaStealer

Executable exe c6f8ab2ae2bfff6591d4950f292d04e997e8342e84c4631ee01df43b26745155

(this sample)

  
Delivery method
Distributed via web download

Comments