General
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Target
4363463463464363463463463.zip.zip
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Size
394KB
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Sample
250120-w3e7wssng1
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MD5
22872ef7f39c6c03422b358f867e69b7
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SHA1
263dbd53bf3e6766a11e0a0ce896e708be807aa0
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SHA256
12fce52d084a8c7efa638c88fa2307bca7c038a49fe566ebb05533cacf17efbd
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SHA512
d26020b40e03a1bc7dff4d872c9421e07681e4bb4bbf9172f063be7d81b060686f1091dd2603de30ae600cae250e4a94cd3f2909e88e2e26b796771b8eb6b817
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SSDEEP
12288:YGA+VQGlOa26BcdTJw3dzxdY4BAvcTCyY:YGfQGlg64NWv64AETI
Behavioral task
behavioral1
Sample
4363463463464363463463463.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4363463463464363463463463.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
xred
xred.mooo.com
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payload_url
http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978
https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download
https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1
http://xred.site50.net/syn/SUpdate.ini
https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download
https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1
http://xred.site50.net/syn/Synaptics.rar
https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download
https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1
http://xred.site50.net/syn/SSLLibrary.dll
Extracted
njrat
0.7d
HacKed
hakim32.ddns.net:2000
exchange-reasonably.gl.at.ply.gg:30620
f41ac0c2ea25f3f8b0a75a7371d6b015
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reg_key
f41ac0c2ea25f3f8b0a75a7371d6b015
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splitter
|'|'|
Extracted
xworm
return-carol.gl.at.ply.gg:53275
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Install_directory
%AppData%
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install_file
XClient.exe
Extracted
asyncrat
0.5.7B
Default
1.tcp.ap.ngrok.io:21049
AsyncMutex_6SI8OkPnk
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delay
3
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install
true
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install_file
chrome.exe
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install_folder
%AppData%
Extracted
quasar
1.4.1
Office04
70.34.210.80:4782
192.168.1.203:4782
0d965223-b478-41be-af32-ad5a13d78eba
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encryption_key
EBD92C218F947CFB9F2E27885F8DFFEAE9079F05
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install_name
MSWinpreference.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Skype
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subdirectory
SubDir
Extracted
quasar
1.4.0
Office04
69.160.242.105:4782
69.160.242.105:11066
192.168.31.99:4782
2001:4bc9:1f98:a4e::676:4782
255.255.255.0:4782
fe80::cabf:4cff:fe84:9572%17:4782
137.184.144.245:4782
66661e0f-33c3-4f2f-88be-1634de535cd1
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encryption_key
CBED6820557E8011D93BA51D49F569DE8C1F98B4
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install_name
Client.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
java updater
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subdirectory
SubDir
Extracted
asyncrat
Venom RAT + HVNC + Stealer + Grabber v6.0.3
Default
3.70.228.168:555
wzchqtvtkfun
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delay
1
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install
false
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install_folder
%AppData%
Extracted
lumma
https://impend-differ.biz/api
https://print-vexer.biz/api
https://dare-curbys.biz/api
https://covery-mover.biz/api
https://formy-spill.biz/api
https://dwell-exclaim.biz/api
https://zinc-sneark.biz/api
https://se-blurry.biz/api
https://infect-crackle.cyou/api
Extracted
quasar
1.4.1
ZJEB
VIPEEK1990-25013.portmap.host:25013
ebef1e3c-805b-4b1a-aa24-bf4dcab44476
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encryption_key
3EBA8BC34FA983893A9B07B831E7CEB183F7492D
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install_name
Client.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Windows Security Service
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subdirectory
SubDir
Extracted
stealc
QQtalk1
http://154.216.17.90
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url_path
/a48146f6763ef3af.php
Extracted
asyncrat
Default
technical-southwest.gl.at.ply.gg:58694
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delay
1
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install
false
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install_folder
%AppData%
Extracted
stealc
Voov
http://154.216.17.90
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url_path
/a48146f6763ef3af.php
Extracted
xworm
5.0
educational-reform.gl.at.ply.gg:49922
f7JwPon0oNXMyPPf
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Install_directory
%ProgramData%
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install_file
USB.exe
Extracted
quasar
1.4.0.0
Office
45.136.51.217:2222
d1mBeqcqGummV1rEKw
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encryption_key
h9j7M9986eVjQwMbjacZ
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install_name
csrss.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
NET framework
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subdirectory
SubDir
Extracted
metasploit
windows/reverse_tcp
167.250.49.155:445
Extracted
vidar
11.8
41d35cbb974bc2d1287dcd4381b4a2a8
https://t.me/fu4chmo
https://steamcommunity.com/profiles/76561199802540894
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15 Ddg/17.6
Extracted
quasar
1.4.1
rat1
unitedrat.ddns.net:4782
5100ab61-a5a5-407f-af55-9e7766b9d637
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encryption_key
AB7A97D9E0F9B0A44190A0D500EAB7AF37629802
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install_name
System32.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
System32
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subdirectory
System32
Extracted
stealc
7140196255
http://83.217.209.11
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url_path
/fd2453cf4b7dd4a4.php
Targets
-
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Target
4363463463464363463463463.exe
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Size
764KB
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MD5
85e3d4ac5a6ef32fb93764c090ef32b7
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SHA1
adedb0aab26d15cf96f66fda8b4cfbbdcc15ef52
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SHA256
4e5cc8cb98584335400d00f0a0803c3e0202761f3fbe50bcab3858a80df255e1
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SHA512
a7a037bde41bcd425be18a712e27a793185f7fde638e139bbd9d253c371cd9622385eda39cf91ab715ead2591cff5b8c9f5b31d903f138d8af7bab6a9001ccab
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SSDEEP
12288:6MSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9Ufbj:6nsJ39LyjbJkQFMhmC+6GD9mH
Score10/10-
Asyncrat family
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Dcrat family
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Detect Vidar Stealer
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Detect Xworm Payload
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Lumma family
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MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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Metasploit family
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Njrat family
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Quasar family
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Quasar payload
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Stealc family
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Troldesh family
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UAC bypass
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Venomrat family
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Vidar family
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Xred family
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Xworm family
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Async RAT payload
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DCRat payload
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Blocklisted process makes network request
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Creates new service(s)
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Downloads MZ/PE file
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Modifies Windows Firewall
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Stops running service(s)
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Checks system information in the registry
System information is often read in order to detect sandboxing environments.
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Drops file in System32 directory
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
2PowerShell
2Scheduled Task/Job
1Scheduled Task
1System Services
2Service Execution
2Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Access Token Manipulation
1Create Process with Token
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Access Token Manipulation
1Create Process with Token
1Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
3Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
5Subvert Trust Controls
1Install Root Certificate
1