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General
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Target
ec582f81548b3b5f12398a1a1f0dd30649a496304afad8bae13f82ac0849a983
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Size
451KB
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Sample
240901-a116pavdmm
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MD5
a6091a02824b3c555758fd313502c90c
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SHA1
772a5d71e88a992b7633620624d28e7d574d53fd
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SHA256
ec582f81548b3b5f12398a1a1f0dd30649a496304afad8bae13f82ac0849a983
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SHA512
5c3d7c02bed4fbe6b4ad08ed7f32faf8f7ad127ab482efa8e32b5d62da9be432e5bc12815ab49391467529788dc001338bf91439c1382811fc3b733178412c35
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SSDEEP
12288:/r7o8rigMGSxLnvBuNPoyXd33giQJBmByY:fflMGSxL6Pj33gfBS
Behavioral task
behavioral1
Sample
621f8b48e6cd5586e3dfb5f83a24998de6903a73e6c818ad663b036f0de93250.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
621f8b48e6cd5586e3dfb5f83a24998de6903a73e6c818ad663b036f0de93250.exe
Resource
win10v2004-20240802-en
Malware Config
Targets
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Target
621f8b48e6cd5586e3dfb5f83a24998de6903a73e6c818ad663b036f0de93250
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Size
912KB
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MD5
10aed7c9078642756495f27e3b622a47
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SHA1
d6aa65bb11cb728c38b472150e45d8ae4fe93711
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SHA256
621f8b48e6cd5586e3dfb5f83a24998de6903a73e6c818ad663b036f0de93250
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SHA512
fa12a498b9849769dfe10141faaf0414acc82c79fa935fbdae17e848bb60de6d4494b52cd31f9627ec18886b469ee85ec11b0d514b244442a9966e37d4146148
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SSDEEP
12288:zwQRFBuIllEteYHMrYE6Oc+k1xdfatF0IaLHX8lO/MDFvNKqn4:zt4IUtwr6B+uxdfatG/TeFVK+4
Score10/10-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Adds Run key to start application
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1