Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
General
-
Target
fee7cab33207da0e3f5dad0fb1d59d825a25d231ad6a24279bfb2656f9dfeae6
-
Size
2.1MB
-
Sample
240315-bg8bbsch3z
-
MD5
cd1a763ca658b71be35993a9291d4461
-
SHA1
2effbe1057c3c1aebd05f87ff7aa7459d9433f69
-
SHA256
fee7cab33207da0e3f5dad0fb1d59d825a25d231ad6a24279bfb2656f9dfeae6
-
SHA512
d7f3f0e680f81ae7f5062bdd62de252e4dabd06f10aab7623da2783ca8d455394aaf079b8363c797858f9626efea62c034413c00526ae0cfb4be57179736da39
-
SSDEEP
49152:D3B3BNkmneOg9/liOjsCpfAwq1jwaCJtn:zFBNkB9NiOjsC5A91jw5
Behavioral task
behavioral1
Sample
fee7cab33207da0e3f5dad0fb1d59d825a25d231ad6a24279bfb2656f9dfeae6.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
fee7cab33207da0e3f5dad0fb1d59d825a25d231ad6a24279bfb2656f9dfeae6.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
-
-
Target
fee7cab33207da0e3f5dad0fb1d59d825a25d231ad6a24279bfb2656f9dfeae6
-
Size
2.1MB
-
MD5
cd1a763ca658b71be35993a9291d4461
-
SHA1
2effbe1057c3c1aebd05f87ff7aa7459d9433f69
-
SHA256
fee7cab33207da0e3f5dad0fb1d59d825a25d231ad6a24279bfb2656f9dfeae6
-
SHA512
d7f3f0e680f81ae7f5062bdd62de252e4dabd06f10aab7623da2783ca8d455394aaf079b8363c797858f9626efea62c034413c00526ae0cfb4be57179736da39
-
SSDEEP
49152:D3B3BNkmneOg9/liOjsCpfAwq1jwaCJtn:zFBNkB9NiOjsC5A91jw5
Score10/10-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
-
Modifies WinLogon for persistence
-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
Detects executables packed with SmartAssembly
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Adds Run key to start application
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Scheduled Task/Job
1