General
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Target
Synaptics.exe
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Size
764KB
-
Sample
250201-lbef6swlgv
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MD5
85e3d4ac5a6ef32fb93764c090ef32b7
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SHA1
adedb0aab26d15cf96f66fda8b4cfbbdcc15ef52
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SHA256
4e5cc8cb98584335400d00f0a0803c3e0202761f3fbe50bcab3858a80df255e1
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SHA512
a7a037bde41bcd425be18a712e27a793185f7fde638e139bbd9d253c371cd9622385eda39cf91ab715ead2591cff5b8c9f5b31d903f138d8af7bab6a9001ccab
-
SSDEEP
12288:6MSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9Ufbj:6nsJ39LyjbJkQFMhmC+6GD9mH
Behavioral task
behavioral1
Sample
Synaptics.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Synaptics.exe
Resource
win10v2004-20250129-en
Malware Config
Extracted
xred
xred.mooo.com
-
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
v2.0
HacKed
heo.ddns.net:5552
Windows
-
reg_key
Windows
-
splitter
|-F-|
Extracted
quasar
1.4.1
Office04
biseo-48321.portmap.host:48321
cb74f432-50f1-4947-8163-7687a0292fb0
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encryption_key
D1BBEF3C04D88FE8F97EE2745041632CE9C760EE
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install_name
Svchost.exe
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log_directory
Logs
-
reconnect_delay
3000
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startup_key
Svchost
-
subdirectory
Svchost
Extracted
xworm
5.0
127.0.0.1:8080
event-dollar.gl.at.ply.gg:42627
aVbGJnLt4HRONX59
-
install_file
USB.exe
Extracted
njrat
0.7d
HacKed
hakim32.ddns.net:2000
127.0.0.1:5552
a36391a4d2e3933c790f3bc33ca8c666
-
reg_key
a36391a4d2e3933c790f3bc33ca8c666
-
splitter
|'|'|
Extracted
asyncrat
0.5.8
Default
127.0.0.1:6606
127.0.0.1:7707
127.0.0.1:8808
8TdjLZxCzOjI
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delay
3
-
install
true
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install_file
client.exe
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install_folder
%AppData%
Extracted
asyncrat
Beyond
-
c2_url_file
https://rentry.co/Spread4Filly/raw
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delay
2
-
install
true
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install_file
$77svchost.exe
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install_folder
%AppData%
Extracted
lumma
https://sordid-snaked.cyou/api
https://awake-weaves.cyou/api
https://wrathful-jammy.cyou/api
https://debonairnukk.xyz/api
https://diffuculttan.xyz/api
https://effecterectz.xyz/api
https://deafeninggeh.biz/api
https://immureprech.biz/api
https://bellflamre.click/api
Extracted
quasar
1.4.1
RuntimeBroker
siembonik-44853.portmap.host:44853
df483a08-855b-4bf5-bdcb-174788919889
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encryption_key
A8573AD4438B1D5F6207F7C03CCC7F1E2D4B13DF
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install_name
RuntimeBroker.exe
-
log_directory
Logs
-
reconnect_delay
3000
-
startup_key
RuntimeBroker
-
subdirectory
am1
Extracted
quasar
1.4.1
powerstealer
192.168.56.1:4782
6760d0e9-9df9-4aba-89be-4e5ce3e92cc8
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encryption_key
057FCAF700E62ACFECC7338C474084AF9B47ABEB
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install_name
powerstealer.exe
-
log_directory
Logs
-
reconnect_delay
3000
-
startup_key
Quasar Client Startup
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subdirectory
SubDir
Extracted
quasar
1.4.0.0
Office
45.136.51.217:5173
QYKKiqqJ0K2HqPP0Mo
-
encryption_key
rFGYI3uEIwvomle2u8mk
-
install_name
csrss.exe
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log_directory
Logs
-
reconnect_delay
3000
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startup_key
NET framework
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subdirectory
SubDir
Extracted
gurcu
https://api.telegram.org/bot7269786725:AAF0IPx1BWTdW_vbZqP8HGNrxWWFpF5CvYs/sendMessage?chat_id=5465523859
Targets
-
-
Target
Synaptics.exe
-
Size
764KB
-
MD5
85e3d4ac5a6ef32fb93764c090ef32b7
-
SHA1
adedb0aab26d15cf96f66fda8b4cfbbdcc15ef52
-
SHA256
4e5cc8cb98584335400d00f0a0803c3e0202761f3fbe50bcab3858a80df255e1
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SHA512
a7a037bde41bcd425be18a712e27a793185f7fde638e139bbd9d253c371cd9622385eda39cf91ab715ead2591cff5b8c9f5b31d903f138d8af7bab6a9001ccab
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SSDEEP
12288:6MSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9Ufbj:6nsJ39LyjbJkQFMhmC+6GD9mH
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AmmyyAdmin payload
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Ammyyadmin family
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Asyncrat family
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Detect Xworm Payload
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FlawedAmmyy RAT
Remote-access trojan based on leaked code for the Ammyy remote admin software.
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Flawedammyy family
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Gurcu family
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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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UAC bypass
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Xred family
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Xworm family
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Async RAT payload
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Blocklisted process makes network request
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Downloads MZ/PE file
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Drops file in Drivers directory
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Modifies Windows Firewall
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Clipboard Data
Adversaries may collect data stored in the clipboard from users copying information within or between applications.
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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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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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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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Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
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Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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Drops file in System32 directory
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Enumerates processes with tasklist
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event 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
1Windows Service
1Event 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
2Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
4Obfuscated Files or Information
1Command Obfuscation
1Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3Discovery
Browser Information Discovery
1Peripheral Device Discovery
2Process Discovery
1Query Registry
7Remote System Discovery
1System Information Discovery
8System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
2Internet Connection Discovery
1Wi-Fi Discovery
1