General
-
Target
cc421383e06b6fc90b0ec1a85268c2b832bff792f2fdddb871e69287fe9dfa30
-
Size
1.3MB
-
Sample
241221-tww6qasrhk
-
MD5
736a9dd5ac086df2ce7bdfe71c5afc9e
-
SHA1
e347a1e5d63d61c1b9d49425ef6418873a9b62f0
-
SHA256
cc421383e06b6fc90b0ec1a85268c2b832bff792f2fdddb871e69287fe9dfa30
-
SHA512
63ddc9a4fd867b99d35df5fbfcf5d488cb96345eddd068a26d8a4a11bd83432c759fd72e3c0f5abb42605f793778935557f63f60595cf95af024931487ae04bd
-
SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Behavioral task
behavioral1
Sample
cc421383e06b6fc90b0ec1a85268c2b832bff792f2fdddb871e69287fe9dfa30.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cc421383e06b6fc90b0ec1a85268c2b832bff792f2fdddb871e69287fe9dfa30.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
-
-
Target
cc421383e06b6fc90b0ec1a85268c2b832bff792f2fdddb871e69287fe9dfa30
-
Size
1.3MB
-
MD5
736a9dd5ac086df2ce7bdfe71c5afc9e
-
SHA1
e347a1e5d63d61c1b9d49425ef6418873a9b62f0
-
SHA256
cc421383e06b6fc90b0ec1a85268c2b832bff792f2fdddb871e69287fe9dfa30
-
SHA512
63ddc9a4fd867b99d35df5fbfcf5d488cb96345eddd068a26d8a4a11bd83432c759fd72e3c0f5abb42605f793778935557f63f60595cf95af024931487ae04bd
-
SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Score10/10-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
-
Dcrat family
-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Legitimate hosting services abused for malware hosting/C2
-