MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a7aedf2a49e497fbf101d56d931e996f4145deb73a0d9a398a8c5e96556b2fc. 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: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: 5a7aedf2a49e497fbf101d56d931e996f4145deb73a0d9a398a8c5e96556b2fc
SHA3-384 hash: d8ae0416e283eac90fe6c2f0e238821f55ac308246d2aa2fd8bd2880f76b0d1932676d94b97d67bdde30e666ecab4147
SHA1 hash: 813f16d87a63003be84781be7ed5753bbfca0737
MD5 hash: 9889e7bef03cea7024104b6be5e96b92
humanhash: diet-kitten-zulu-idaho
File name:9889e7bef03cea7024104b6be5e96b92.exe
Download: download sample
Signature LummaStealer
File size:6'430'208 bytes
First seen:2023-12-20 22:45:14 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:QkjSYD9Muk+JaUrABkOAD/zGeIpEJeMhfzc5:W4u+JaOABkO5eIAe6fc
Threatray 442 similar samples on MalwareBazaar
TLSH T19C563312FEECA5A3CCDC57BC24F61AA20B30B950025093BA66CDA54D5C91FE5E97C327
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 :
416
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
Sending a custom TCP request
Launching a process
Behavior that indicates a threat
Searching for the browser window
DNS request
Creating a file
Delayed writing of the file
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
Connects to many IPs within the same subnet mask (likely port scanning)
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: 1365310 Sample: Xw3bH4A8JL.exe Startdate: 20/12/2023 Architecture: WINDOWS Score: 100 123 stun.l.google.com 2->123 125 ipinfo.io 2->125 127 api.steampowered.com 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 16 other signatures 2->145 11 Xw3bH4A8JL.exe 1 4 2->11         started        14 FANBooster131.exe 2->14         started        17 OfficeTrackerNMP131.exe 2->17         started        19 6 other processes 2->19 signatures3 process4 file5 99 C:\Users\user\AppData\Local\...\nH6to35.exe, PE32 11->99 dropped 101 C:\Users\user\AppData\Local\...\7Rg0qn69.exe, PE32 11->101 dropped 21 nH6to35.exe 1 4 11->21         started        103 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 14->103 dropped 105 C:\...1057bAz7CeC68a19YMHYnW28oV8foZ26sZ.zip, Zip 14->105 dropped 171 Multi AV Scanner detection for dropped file 14->171 173 Detected unpacking (changes PE section rights) 14->173 175 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 14->175 191 5 other signatures 14->191 25 WerFault.exe 14->25         started        107 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 17->107 dropped 109 C:\...\r6Y97UzFx8wOzjlC1MR9PJYWSmFGntfm.zip, Zip 17->109 dropped 177 Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines) 17->177 179 Query firmware table information (likely to detect VMs) 17->179 181 Tries to steal Mail credentials (via file / registry access) 17->181 183 Found many strings related to Crypto-Wallets (likely being stolen) 17->183 27 WerFault.exe 17->27         started        111 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 19->111 dropped 113 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 19->113 dropped 115 C:\...\IDLjq4ykdL7ITWhvapqPPEnUkIJTm5T2.zip, Zip 19->115 dropped 185 Machine Learning detection for dropped file 19->185 187 Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes) 19->187 189 Queries memory information (via WMI often done to detect virtual machines) 19->189 29 WerFault.exe 19->29         started        31 WerFault.exe 19->31         started        33 WerFault.exe 19->33         started        signatures6 process7 file8 87 C:\Users\user\AppData\Local\...\wq4Ty41.exe, PE32 21->87 dropped 89 C:\Users\user\AppData\Local\...\6KJ2uh3.exe, PE32 21->89 dropped 149 Antivirus detection for dropped file 21->149 151 Multi AV Scanner detection for dropped file 21->151 153 Machine Learning detection for dropped file 21->153 35 wq4Ty41.exe 1 4 21->35         started        signatures9 process10 file11 83 C:\Users\user\AppData\Local\...\4xe946qm.exe, PE32 35->83 dropped 85 C:\Users\user\AppData\Local\...\1fU14zN9.exe, PE32 35->85 dropped 147 Machine Learning detection for dropped file 35->147 39 4xe946qm.exe 16 29 35->39         started        44 1fU14zN9.exe 12 35->44         started        signatures12 process13 dnsIp14 129 91.92.249.253 THEZONEBG Bulgaria 39->129 131 ipinfo.io 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 39->131 91 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 39->91 dropped 93 C:\Users\user\AppData\...\FANBooster131.exe, PE32 39->93 dropped 95 C:\Users\user\AppData\...\MaxLoonaFest131.exe, PE32 39->95 dropped 97 C:\ProgramData\...\OfficeTrackerNMP131.exe, PE32 39->97 dropped 155 Multi AV Scanner detection for dropped file 39->155 157 Detected unpacking (changes PE section rights) 39->157 159 Query firmware table information (likely to detect VMs) 39->159 169 4 other signatures 39->169 46 cmd.exe 39->46         started        49 cmd.exe 39->49         started        51 WerFault.exe 39->51         started        53 WerFault.exe 39->53         started        161 Binary is likely a compiled AutoIt script file 44->161 163 Machine Learning detection for dropped file 44->163 165 Found API chain indicative of sandbox detection 44->165 167 Contains functionality to modify clipboard data 44->167 55 chrome.exe 1 44->55         started        58 chrome.exe 44->58         started        60 chrome.exe 44->60         started        62 6 other processes 44->62 file15 signatures16 process17 dnsIp18 193 Uses schtasks.exe or at.exe to add and modify task schedules 46->193 75 2 other processes 46->75 77 2 other processes 49->77 133 192.168.2.4 unknown unknown 55->133 135 192.168.2.5 unknown unknown 55->135 137 239.255.255.250 unknown Reserved 55->137 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 104.244.42.193 TWITTERUS United States 64->117 119 tpop-api.twitter.com 104.244.42.2 TWITTERUS United States 64->119 121 125 other IPs or domains 64->121
Threat name:
Win32.Trojan.SmokeLoader
Status:
Malicious
First seen:
2023-12-20 22:46:05 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:zgrat botnet:666 botnet:@oleh_ps botnet:livetraffic botnet:up3 backdoor discovery dropper evasion infostealer loader persistence rat stealer themida trojan upx
Behaviour
Creates scheduled task(s)
Kills process with taskkill
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
NSIS installer
Enumerates physical storage devices
Program crash
Launches sc.exe
AutoIT Executable
Adds Run key to start application
Executes dropped EXE
Loads dropped DLL
Modifies file permissions
Themida packer
UPX packed file
Modifies Windows Firewall
Detect Lumma Stealer payload V4
Detect ZGRat V1
Glupteba
Glupteba payload
Lumma Stealer
RedLine
RedLine payload
SmokeLoader
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/
77.105.132.87:22221
Unpacked files
SH256 hash:
6851e02d3f4b8179b975f00bbc86602a2f2f84524f548876eb656db7ea5eaa9c
MD5 hash:
c5124caf4aea3a83b63a9108fe0dcef8
SHA1 hash:
a43a5a59038fca5a63fa526277f241f855177ce6
SH256 hash:
d4a7925824c7c2461e9c73411bce20fa2cac51efb2a468329c3007751960e35b
MD5 hash:
3e7d5b55ee75cc99e7b02039257cf0dd
SHA1 hash:
1768c08e372c200d0e3305a9678973a7d0a85287
Detections:
AutoIT_Compiled
SH256 hash:
5a7aedf2a49e497fbf101d56d931e996f4145deb73a0d9a398a8c5e96556b2fc
MD5 hash:
9889e7bef03cea7024104b6be5e96b92
SHA1 hash:
813f16d87a63003be84781be7ed5753bbfca0737
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 5a7aedf2a49e497fbf101d56d931e996f4145deb73a0d9a398a8c5e96556b2fc

(this sample)

  
Delivery method
Distributed via web download

Comments